Relevant bibliographies by topics / Electrical complex

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Electrical complex'

Author: Grafiati
Published: 30 May 2022
Last updated: 22 June 2025

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Journal articles on the topic "Electrical complex"

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SINCHUK, Oleg, and Victor GORSHKOV. "CONTROL SYSTEM OF THE ELECTRICAL COMPLEX OF STREET LIGHTING." Herald of Khmelnytskyi National University. Technical sciences 311, no. 4 (2022): 232–36. http://dx.doi.org/10.31891/2307-5732-2022-311-4-232-236.

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To date, taking into account the strategies for the development of control systems and the active introduction of distributed generation sources into various spheres of the world economy, including those based on renewable sources of electrical energy, hybrid systems of artificial outdoor lighting controlled by intelligent control systems are being developed. The paper proposes an approach to the construction of an external lighting control system on city highways and public places. Regulation of external lighting is carried out by adjusting the luminous flux of lamps, and the sources of luminous flux are the lamps with which they are equipped. But not all types of lamps are suitable for adjusting the smooth change of light flux. If there is a communication channel between the network of lamps equipped with EIDs and the dispatching service, it is possible to transmit information about the state of operation of EIDs and the performance of lamps in order to detect deviations in the operation of EIDs and lamps that need to be replaced. In accordance with the given schedule for changing the level of external lighting, the KD software sends a command to change the level of light flux on specific lamps. The control unit transmits incoming information (a command) to the control unit, which, together with the lamp control channel connected to it, forms a local lighting control network. The decentralized outdoor lighting control system provides for the absence of a control room, server, server access devices, as well as the Internet as a means of communication, executive equipment of the substation and replacement of the PUS with the APUS, as well as the presence of service personnel who will service the equipment of the APUS substation, KOP and SC, as a result of the lack of feedback from the APUS to the OP, i.e. the maintenance of the PS is carried out directly by maintenance and programming specialists Thus, a scheme for decentralized management of outdoor lighting on city highways and public places was proposed.
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Iwai, Manabu, Shinichi Ninomiya, Gaku Sugino, and Kiyoshi Suzuki. "Complex Grinding Assisted with Electrical Discharge Machining for Electrically Conductive PCD." Advanced Materials Research 126-128 (August 2010): 591–96. http://dx.doi.org/10.4028/www.scientific.net/amr.126-128.591.

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A new PCD material named EC-PCD (Electrically conductive polycrystalline composite diamond), which consists of electrically conductive diamond grits, has recently been developed. This paper deals with an investigation of a complex grinding assisted with electrical discharge machining (EDM) to realize high efficiency, low and stable grinding force and low wheel wear for the new EC-PCD. The effect of complex grinding assisted with EDM is compared experimentally with the standard PCD (S-PCD). The result shows that, in the complex grinding, lower and more stable grinding force is realized thanks to the material removal action in EDM and that lower wheel wear and better surface finish are attained, just when the EC-PCD is selected as a workpiece.
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Romanov, Vladimir, and Valery Goldstein. "Improving the Reliability of Electrical Engineering Complex of Submersible Electric Equipment of Oil Production Based on the Analysis of its Emergency." Electrotechnical Systems and Complexes, no. 3(40) (September 25, 2018): 20–26. http://dx.doi.org/10.18503/2311-8318-2018-3(40)-20-26.

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SHUBOV, L. Ya, I. G. DORONKINA, T. S. SMIRNOVA, and O. V. GOLUB. "Complex use electronic and electrical scrap." Iindustrial Ecology, no. 2 (2022): 12–18. http://dx.doi.org/10.52190/2073-2589_2022_2_12.

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Shevchuk, V. N., and I. V. Kayun. "Electrical Charge Transfer in Complex Oxides." Acta Physica Polonica A 117, no. 1 (2010): 150–54. http://dx.doi.org/10.12693/aphyspola.117.150.

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Ray, C., G. Ruffini, J. Marco-Pallarés, L. Fuentemilla, and C. Grau. "Complex networks in brain electrical activity." Europhysics Letters (EPL) 79, no. 3 (2007): 38004. http://dx.doi.org/10.1209/0295-5075/79/38004.

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Kremers, Mark S., John M. Miller, and Mark E. Josephson. "Electrical alternans in wide complex tachycardias." American Journal of Cardiology 56, no. 4 (1985): 305–8. http://dx.doi.org/10.1016/0002-9149(85)90854-9.

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Yakovlev, Grigory, Černý Vít, Irina Polyanskikh, et al. "The Effect of Complex Modification on the Impedance of Cement Matrices." Materials 14, no. 3 (2021): 557. http://dx.doi.org/10.3390/ma14030557.

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The research results presented in this article were obtained by joint scientific research on creatingcement materials with reduced impedance. It is known that functional additives added to impart electrically conductive properties have a negative impact on physical and mechanical characteristics of the material. This study suggests using the multiwall carbon nanotubes in the amount of 7% from binder mass as a functional additive. The results obtained prove that the addition of this amount of the modifier does not lead to a significant decrease of strength characteristics. Calcium nitrate in the amount of 1–7% was added in order to level the strength loss and to ensure the effective stable electrical conductivity. The multifunctionality of using this salt has been proven, which is manifested in the anti-frost and anticorrosive effects as well in enhancement of electrical conductivity. The optimal composition of the additive with 7% of carbon nanotubes and 3% of calcium nitrate ensures a reduced electrical impedance of cement matrix. The electrical conductivity was 2440 Ohm, while the decrease of strength properties was within 10% in comparison tothe control sample. The nature of changes in the microstructure were studied to determine the influence of complex modifications that showed significant changes in the morphology of the hydration products. The optimum electrical characteristics of cementitious materials are provided due to the uniform distribution of carbon nanotubes and the formation of a network of interconnected micropores filled with the solution of calcium nitrate that provides additional and stable electrical conductivity over time.
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Kostin, K. V., K. S. Kryukov, and I. Yu Lepeshinsky. "Diagnostic complex «Bort»." Omsk Scientific Bulletin, no. 177 (2021): 20–23. http://dx.doi.org/10.25206/1813-8225-2021-177-20-23.

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The article deals with the issue of checking the operability of electrical equipment of armored vehicles. This issue is relevant, due to the need to maintain constant combat readiness of armored vehicles. The system is saturated with automated and automatic systems for various purposes, while there is a problem of rapid troubleshooting in the operation of devices and electrical equipment systems. Existing diagnostic systems allow testing through diagnostic connectors or with a break in the supply circuit through adapters. The diagnostic complex discussed in the article will allow you to check the operation of consumers, blocks without disconnecting connectors
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Lim, Yan Yik, Azizi Miskon, and Ahmad Mujahid Ahmad Zaidi. "CuZn Complex Used in Electrical Biosensors for Drug Delivery Systems." Materials 15, no. 21 (2022): 7672. http://dx.doi.org/10.3390/ma15217672.

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This paper is to discuss the potential of using CuZn in an electrical biosensor drug carrier for drug delivery systems. CuZn is the main semiconductor ingredient that has great promise as an electrochemical detector to trigger releases of active pharmaceutical ingredients (API). This CuZn biosensor is produced with a green metal of frameworks, which is an anion node in conductive polymers linked by bioactive ligands using metal–polymerisation technology. The studies of Cu, Zn, and their oxides are highlighted by their electrochemical performance as electrical biosensors to electrically trigger API. The three main problems, which are glucose oxidisation, binding affinity, and toxicity, are highlighted, and their solutions are given. Moreover, their biocompatibilities, therapeutic efficacies, and drug delivery efficiencies are discussed with details given. Our three previous investigations of CuZn found results similar to those of other authors’ in terms of multiphases, polymerisation, and structure. This affirms that our research is on the right track, especially that related to green synthesis using plant extract, CuZn as a nanochip electric biosensor, and bioactive ligands to bind API, which are limited to the innermost circle of the non-enzymatic glucose sensor category.
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Dissertations / Theses on the topic "Electrical complex"

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Dandache, Abbas Anceau François. "Evaluations électriques et temporelles des PLA complexes (COMPLETE) COMplex PLA Electrical and Temporal Evaluator /." S.l. : Université Grenoble 1, 2008. http://tel.archives-ouvertes.fr/tel-00307779.

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Kravchuk, Tetiana, and Mykola Kravchuk. "Complex alternative source of electrical energy." Thesis, National Aviaton University, 2018. http://er.nau.edu.ua/handle/NAU/38613.

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A new complex alternative source of electric energy was proposed; it combines two renewable forms of energy: solar and wind in the form of helicoidal wind generator. The use of solar panels in combination with a wind installation will be effective in terms of reducing the threshold wind speed required to exit the installation to the nominal rotation speed using energy produced by solar panels.
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Leung, Hing Tong Lucullus. "Development of an electrical impedance tomograph for complex impedance imaging." Thesis, University of South Wales, 1991. https://pure.southwales.ac.uk/en/studentthesis/development-of-an-electrical-impedance-tomograph-for-complex-impedance-imaging(b3f26e76-490d-4364-a270-28cff1dccd70).html.

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This project concerns the development of electrical impedance tomography towards the production of complex impedance images. The prime intention was to investigate the feasibility of developing suitable instrumentation; but not clinical applications. It was aimed to develop techniques for the performance evaluation of data collection systems. To achieve this it was necessary to design and develop a multi· current source type impedance tomography system, to act as a platform for the current study and for future work. The system developed is capable of producing conductivity and permittivity images. It employs microprocessor based data collection electronics, providing portability between a range of possible host computers. The development of the system included a study of constant amplitude current source circuits leading to the design and employment of a novel circuit. In order to aid system testing, a surface mount technology resistor-mesh test object was produced. This has been adopted by the EEC Concerted Action on Impedance Tomography (CAIT) programme as the first standard test object. A computer model of the phantom was produced using the industry standard ASTEC3 circuit simulation package. This development allows the theoretical performance of any system topology, at any level of detail, to be established. The imaging system has been used to produce images from test objects, as well as forearm and lung images on humans. Whilst the conductivity images produced were good, the permittivity in-vivo images were noisy, despite good permittivity images from test objects. A study of the relative merits of multiple and single stimulus type systems was carried out as a result of the discrepancies in the in-vivo and test object images. This study involved a comparison of the author's system with that of Griffiths at the University Hospital of Wales. The results showed that the multi current source type system, whilst able to reduce stray capacitance, creates other more significant errors due to circuit matching; future development in semiconductor device technology may help to overcome this difficulty. It was identified that contact impedances together with the effective capacitance between the measurement electrode pairs in four-electrode systems reduces the measurability of changes in phase. A number of benchmarking indices were developed and implemented, both for system characterisation and for practical/theoretical design comparisons.
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Mercer, Phillip Jr. "Steptorials : stepping through complex applications." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/91848.

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Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (page 31).<br>The steptorial is a new form of help system designed to assist new users in learning complex applications. Steptorials provide examples of high level user goals within applications using a hierarchical instruction set by breaking this goal into smaller goals, down to the level of individual interface interactions. Steptorials are unique in that they have they control structure of a reversible programming language stepper, allowing the user to step over, step back over, or step into any instruction. Further, the user may choose, at any time, to be shown how to do a step, be guided through it, or to use the application interface without constraint. This allows for varying the autonomy of the user at any step while reducing the risk of trying new operations.<br>by Phillip Mercer, Jr.<br>M. Eng.
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Sanatkar, Mohammad Reza. "Epidemics on complex networks." Thesis, Kansas State University, 2012. http://hdl.handle.net/2097/14097.

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Master of Science<br>Department of Electrical and Computer Engineering<br>Karen Garrett<br>Bala Natarajan<br>Caterina Scoglio<br>In this thesis, we propose a statistical model to predict disease dispersal in dynamic networks. We model the process of disease spreading using discrete time Markov chain. In this case, the vector of probability of infection is the state vector and every element of the state vector is a continuous variable between zero and one. In discrete time Markov chains, state probability vectors in each time step depends on state probability vector in the previous time step and one step transition probability matrix. The transition probability matrix can be time variant or time invariant. If this matrix’s elements are functions of elements of vector state probability in previous step, the corresponding Markov chain is non linear dynamical system. However, if those elements are independent of vector state probability, the corresponding Markov chain is a linear dynamical system. We especially focus on the dispersal of soybean rust. In our problem, we have a network of US counties and we aim at predicting that which counties are more likely to get infected by soybean rust during a year based on observations of soybean rust up to that time as well as corresponding observations to previous years. Other data such as soybean and kudzu densities in each county, daily wind data, and distance between counties helps us to build the model. The rapid growth in the number of Internet users in recent years has led malware generators to exploit this potential to attack computer users around the word. Internet users are frequent targets of malicious software every day. The ability of malware to exploit the infrastructures of networks for propagation determines how detrimental they can be to the network’s security. Malicious software can make large outbreaks if they are able to exploit the structure of the Internet and interactions between users to propagate. Epidemics typically start with some initial infected nodes. Infected nodes can cause their healthy neighbors to become infected with some probability. With time and in some cases with external intervention, infected nodes can be cured and go back to a healthy state. The study of epidemic dispersals on networks aims at explaining how epidemics evolve and spread in networks. One of the most interesting questions regarding an epidemic spread in a network is whether the epidemic dies out or results in a massive outbreak. Epidemic threshold is a parameter that addresses this question by considering both the network topology and epidemic strength.
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OLIVEIRA, WELLINGTON GALDINO ALVES DE. "STUDY AND APPLICATIONS OF COMPLEX NUMBERS: THE USE OF COMPLEX NUMBERS IN THE ANALYSIS OF ELECTRICAL CIRCUITS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=36390@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>O ensino da Teoria dos Números Complexos durante o Ensino Médio é apresentado, por vezes, de uma maneira pouco representativa para os alunos levando em consideração a sua importância. Uma das lacunas que pode ser observada é a falta de exemplos de aplicações no cotidiano dos alunos o que, por fim, acaba não gerando significado no aprendizado para eles. No entanto, a aplicação dos números complexos é bem mais abrangente do que se possa imaginar, principalmente no campo das Ciências Exatas, tomando como exemplo a Engenharia. Este trabalho destina-se a ampliar a visão dos alunos do Ensino Médio apresentando aplicações e a maneira de como os Números Complexos são utilizados em outros contextos, assim como no estudo dos Circuitos Elétricos.<br>The teaching of Complex Numbers Theory during High School is sometimes presented in a way that is not representative for students considering its importance. One of the gaps that can be observed is the lack of examples of applications in the students daily life, which, in the end, does not generate meaning in the learning for them. However, the application of the complex numbers is much more comprehensive than can be imagined, mainly, in the field of Exact Sciences taking as an example Engineering. This work is intended to broaden the view of high school students presenting applications and how Complex Numbers are used in other contexts, as well as in the study of Electrical Circuits.
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Foo, Catherine 1980. "Complex population models with coalescent simulations." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/87417.

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Kennell, Jonathan 1980. "Generative temporal planning with complex processes." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/28414.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, February 2004.<br>Includes bibliographical references (leaves 101-104).<br>Autonomous vehicles are increasingly being used in mission-critical applications, and robust methods are needed for controlling these inherently unreliable and complex systems. This thesis advocates the use of model-based programming, which allows mission designers to program autonomous missions at the level of a coach or wing commander. To support such a system, this thesis presents the Spock generative planner. To generate plans, Spock must be able to piece together vehicle commands and team tactics that have a complex behavior represented by concurrent processes. This is in contrast to traditional planners, whose operators represent simple atomic or durative actions. Spock represents operators using the RMPL language, which describes behaviors using parallel and sequential compositions of state and activity episodes. RMPL is useful for controlling mobile autonomous missions because it allows mission designers to quickly encode expressive activity models using object-oriented design methods and an intuitive set of activity combinators. Spock also is significant in that it uniformly represents operators and plan-space processes in terms of Temporal Plan Networks, which support temporal flexibility for robust plan execution. Finally, Spock is implemented as a forward progression optimal planner that walks monotonically forward through plan processes, closing any open conditions and resolving any conflicts. This thesis describes the Spock algorithm in detail, along with example problems and test results.<br>by Jonathan Kennell.<br>M.Eng.
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Mercer, Sean R. "Online microwave measurement of complex dielectric constant." Doctoral thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/8342.

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Includes bibliographical references.<br>This dissertation examines the problem of on-line measurement of complex dielectric constant for the purpose of dielectric discrimination or product evaluation using microwave techniques. Various methods of signal/sample interaction were studied and consideration was given to the problem of sorting irregularly shaped discrete samples. The use of microwave transmission and reflection measurements was evaluated. The signal reflection methods were deemed to be best suited to applications with constant geometry feed presentation ( ie. a continuous, homogeneous product stream with little variation in surface geometry).
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Hovorka, Ondrej Friedman Gary. "Hysteresis behavior patterns in complex systems /." Philadelphia, Pa. : Drexel University, 2007. http://hdl.handle.net/1860/1791.

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Books on the topic "Electrical complex"

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Flath, Dianne Mary. The low-frequency complex electrical response of brine-saturated shaly sandstones. University of Birmingham, 1988.

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Gruntovich, Nadezhda. Technical diagnostics of electrical equipment. INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/1891041.

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The textbook presents a modified theory of vibration diagnostics of rolling bearings. The methods of technical diagnostics of electrical equipment insulation without high-voltage tests are given. The physical nature of the electric arc inside the tank of an oil-filled transformer is revealed for the first time. The methods of complex technical diagnostics of electric motors and power oil-filled transformers are described. Expert systems of technical diagnostics of electrical equipment are considered. Conditions of damage to cables by partial discharges are revealed.&#x0D; Meets the requirements of the federal state standards of higher education of the latest generation.&#x0D; The textbook is intended for students, undergraduates and postgraduates of energy specialties of universities, as well as for specialists in technical diagnostics of equipment of thermal and nuclear power plants, industrial enterprises.
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1948-, Bejan Adrian, Mamut Eden, and NATO Advanced Study Institute on Thermodynamics and the Optimization of Complex Energy Systems (1998 : Neptun, Romania), eds. Theromodynamic optimization of complex energy systems. Kluwer Academic Publishers, 1999.

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1953-, Ioannou P. A., and Pitsillides A, eds. Modeling and control of complex systems. CRC Press, 2007.

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Lawton, R. M. System guidelines for EMC safety-critical circuits: Design, selection, and margin demonstration : under contract NAS8-40259. National Aeronautics and Space Administration, [George C. Marshall Space Flight Center, 1996.

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Lawton, R. M. System guidelines for EMC safety-critical circuits: Design, selection, and margin demonstration. National Aeronautics and Space Administration,Marshall Space Flight Center, 1996.

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Goremykin, Sergey. Relay protection and automation of electric power systems. INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1048841.

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The textbook describes the main issues of the theory of relay protection and automation of electric power systems. The structure and functional purpose of protection devices and automation of power transmission lines of various configurations, synchronous generators, power transformers, electric motors and individual electrical installations are considered. For each of the types of protection of the above objects, the structure, the principle of operation, the order of selection of settings are given, the advantages and disadvantages are evaluated, indicating the scope of application. The manual includes material on complete devices based on semiconductor and microprocessor element bases. The progressive use of such devices (protection of the third and fourth generations) is appropriate and effective due to their significant advantages. Meets the requirements of the federal state educational standards of higher education of the latest generation. It is intended for students in the areas of training 13.03.02 "Electric power and electrical engineering" (profile "Power supply", discipline "Relay protection and automation of electric power systems") and 35.03.06 "Agroengineering" (profile "Power supply and electrical equipment of agricultural enterprises", discipline "Relay protection of electrical equipment of agricultural objects"), as well as for graduate students and specialists engaged in the field of electrification and automation of industrial and agrotechnical objects.
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Zoran, Gajić, ed. Optimal control: Weakly coupled systems and applications. Taylor & Francis, 2008.

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1965-, Barthélemy Marc, and Vespignani Alessandro 1965-, eds. Dynamical processes on complex networks. Cambridge University Press, 2009.

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Bashkatov, Aleksandr, Roman Zasedatelev, and Evgeniy Sumerkin. Computer programs in the electric power industry. Workshop. INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1048798.

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The workshop consists of two chapters. The first one is basic, in the form of 10 works aimed at studying primary-level application programs. The second-extended-contains guidelines for seven works with software complexes (systems "Electric", DIALux) and a description of the application of programs for project purposes (calculation of the crossbar, sPlan, "1-2-3 Scheme", etc.). Along with the practical section, each topic includes reference and information support in the form of theoretical material. The papers contain basic information about the operations performed with mandatory references to specialized literature, including a review of standard examples and individual tasks in the applications section for monitoring the knowledge gained. Meets the requirements of the federal state educational standards of secondary vocational education of the latest generation. For students in the specialty "Power supply (by industry)" when conducting laboratory work on the academic discipline "Electrical Engineering", as well as when solving design problems, during course and diploma design, organizing practices. It can be useful not only for students of electric power specialties, but also for anyone who, by the nature of their activity, is faced with the need to perform calculations of electric networks using a computer.
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Book chapters on the topic "Electrical complex"

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Pahwa, S., M. Youssef, and C. Scoglio. "Electrical Networks: An Introduction." In Understanding Complex Systems. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03518-5_8.

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Pawlak, Ralph R. "Electrical components." In Solving Complex Industrial Problems without Statistics. CRC Press, 2017. http://dx.doi.org/10.1201/b19704-7.

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Morris, Noel M. "Complex numbers." In Mastering Electronic and Electrical Calculations. Macmillan Education UK, 1996. http://dx.doi.org/10.1007/978-1-349-13705-3_19.

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Özhan, Orhan. "Complex Numbers." In Basic Transforms for Electrical Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-98846-3_1.

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Özhan, Orhan. "Complex Integration." In Basic Transforms for Electrical Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-98846-3_3.

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Bird, John. "Complex waveforms." In Bird's Electrical Circuit Theory and Technology, 7th ed. Routledge, 2021. http://dx.doi.org/10.1201/9781003130338-43.

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Morris, Noel M. "Complex Numbers in A.C. Circuits." In Mastering Electrical Engineering. Macmillan Education UK, 1991. http://dx.doi.org/10.1007/978-1-349-12230-1_17.

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Morris, Noel M. "Complex numbers." In Mastering Mathematics for Electrical and Electronic Engineering. Macmillan Education UK, 1994. http://dx.doi.org/10.1007/978-1-349-13193-8_11.

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Almond, Darryl P., Chris J. Budd, and Nick J. McCullen. "Emergent Behaviour in Large Electrical Networks." In Approximation Algorithms for Complex Systems. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-16876-5_1.

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Czerwinski, Robert, and Dariusz Kania. "Complex Strategies for FSMs." In Lecture Notes in Electrical Engineering. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-36166-1_7.

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Conference papers on the topic "Electrical complex"

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Parise, Giuseppe. "A Contribution for the Management of Electrical Complex Systems." In 2024 IEEE Industry Applications Society Annual Meeting (IAS). IEEE, 2024. https://doi.org/10.1109/ias55788.2024.11023766.

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Endrinal, Lesly, Rakesh Kinger, Wilson Pradeep, et al. "Solving Complex Electrical Fault Isolation Challenges with Innovative DFT Strategies." In ISTFA 2024. ASM International, 2024. http://dx.doi.org/10.31399/asm.cp.istfa2024p0125.

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Abstract As System-on-a-Chip (SoC) continues to increase in complexity, multiple functionalities are being integrated into one integrated circuit (IC). This requires optimization of Design-for-Testability (DFT) strategies to minimize test time while still ensuring full test coverage of the entire chip. It has led to the widespread adoption of Tessent Streaming Scan Network (SSN) architecture on advanced technology nodes. Unlike traditional scan architectures that send data directly to the scan chains, SSN breaks down the data into packets and optimizes the delivery of these packets to allow efficient, concurrent testing of any number of cores. However, SSN presents a challenge for failure analysis, as it becomes extremely difficult to directly modify the SSN patterns on the fly to create a stimulus that will be used for many of the electrical fault isolation (EFI) techniques such as Laser Voltage Imaging (LVI) and Probing (LVP), Dynamic Laser Stimulation (DLS) and Photon Emissions Analysis (PEM). Key challenges include the inability to loop test patterns, run periodic sequences and no visibility of the scan control and clock signals, since these signals are internally generated by the SSH during retargeting. This paper introduces a new Tessent DFT enhancement developed by Siemens called the “LVX mode”. It is the first feature designed to enable Failure Analysis within a DFT tool, utilizing specific DFT hardware for implementation. In addition, another DFT feature which enables writing special pattern annotations that will indicate the start and end of a capture window and the location of all the capture pulses within that window for a particular pattern will also be presented, together with a methodology that will enable static Photon Emissions on SSN patterns. Since on-the-fly modification of the patterns is not possible in SSN, this paper will present two methods that would allow for a more effective and efficient DLS looping. Lastly, the paper will showcase multiple use cases that demonstrate the effectiveness of these identified DFT enhancements for FA.
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Mendeleev, Evgeny, Roman Petrov, Olga Alekseeva, et al. "Apparatus Complex For Monitoring During Phygital Training." In 2024 23rd International Symposium on Electrical Apparatus and Technologies (SIELA). IEEE, 2024. http://dx.doi.org/10.1109/siela61056.2024.10637854.

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Dyakov, Ph K., A. N. Andreev, M. A. Toporkov, M. I. Alexeenkov, and E. P. Dyakov. "Practical Aspects of Electrical Vehicle Usage on Current Condition." In 2024 Intelligent Technologies and Electronic Devices in Vehicle and Road Transport Complex (TIRVED). IEEE, 2024. https://doi.org/10.1109/tirved63561.2024.10769919.

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Murakami, T., Y. Okuno, H. Yamasaki, Michio Tokuyama, Irwin Oppenheim, and Hideya Nishiyama. "Non-Equilibrium Plasma MHD Electrical Power Generation at Tokyo Tech." In COMPLEX SYSTEMS: 5th International Workshop on Complex Systems. AIP, 2008. http://dx.doi.org/10.1063/1.2897867.

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Matsunaga, Shigeki, Takahiro Koishi, Shigeru Tamaki, Michio Tokuyama, Irwin Oppenheim, and Hideya Nishiyama. "A Theory of Electrical Conductivity of Pseudo-Binary Equivalent Molten Salt." In COMPLEX SYSTEMS: 5th International Workshop on Complex Systems. AIP, 2008. http://dx.doi.org/10.1063/1.2897825.

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Zaitsev, Ievgen O., Igor V. Blinov, Victorii O. Bereznychenko, and Serhiy A. Zakusilo. "Electrical Transmission Line Damage Identification System for Distribution Electrical Networks." In 16th IC Measurement and Control in Complex Systems. VNTU, 2022. http://dx.doi.org/10.31649/mccs2022.21.

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In the paper shows, that one of the important directions of the development of the electric power industry both in the world and in Ukraine is the improvement and construction of electric power networks and systems according to the Smart Grid concept. The main idea of such systems is a reliable, energy-efficient and high-quality energy supply, which based on the growing role of management as a leading factor in the innovative development of electric power and the construction of high-performance information and computing infrastructure. One of the main components of Smart Grid is the diagnosis of emergency modes and damage monitoring. This is because damage to electrical networks affects the quality and reliability of electricity supply to consumers. Therefore, the task of quickly and accurately determining the place of damage is important. The effective solution of this problem gives a significant economic effect due to the reduction of power supply interruptions, the reduction of transport costs for bypassing electrical networks, and the minimization of the total time for the organization of repair and restoration works. It shown that one of the ways to increase efficiency is the use of means of identifying emergency conditions in sections of both cable and overhead electrical networks. A diagram of the location of damage indicators on the section of the electrical distribution network presented, which allows determining the direction of the search for the location of the damage. A comparative analysis of current measuring transformers of optical and electromagnetic type carried out. It shown that a significant number of advantages of optical measuring current transformers, which can be used in damage indicators, can be provided by measuring current transformers of the electromagnetic type. It is shown that in order to ensure the creation of a damage indicator based on the Smart Grid concept, which allows to reduce the time of searching for the cause and location of an emergency situation to a minimum, as well as to ensure connection to operating overhead and cable lines without removing voltage by connecting the output of the secondary winding of the measuring current transformer of the detachable design to the measuring converters directly placed near the current measuring transformers with the help of a mechanical spring fastener. A block diagram of a specialized information and measurement system with a damage indicator was created, taking into account the requirements of the Smart Grid concept, which allows to reduce the time of searching for the cause to a minimum.
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Titov, K., V. Emelianov, V. Abramov, and A. Revil. "Complex Electrical Conductivity of Kimberlite." In NSG2021 27th European Meeting of Environmental and Engineering Geophysics. European Association of Geoscientists & Engineers, 2021. http://dx.doi.org/10.3997/2214-4609.202120048.

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Ghionea, Simon J., and David M. Hull. "Complex soil electrical impedivity signatures." In SPIE Defense, Security, and Sensing, edited by G. Charmaine Gilbreath and Chadwick T. Hawley. SPIE, 2011. http://dx.doi.org/10.1117/12.882913.

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Lezhniuk, Petro D., and Vladyslav M. Lysyi. "Assessment of the impact of factors which influence the energy efficiency of res during the balancing of electrical energy system modes." In 16th IC Measurement and Control in Complex Systems. VNTU, 2022. http://dx.doi.org/10.31649/mccs2022.11.

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The paper evaluates the factors caused by the massive construction of renewable energy sources (RES), which in turn reduce their energy efficiency, and the significant generation capacity, which depends on weather conditions, causes difficulty in balancing the modes of electric power systems. General-purpose electrical networks are used to transmit the electricity generated by them. They affect the technical and economic parameters of electrical networks. In particular, with an increase in the amount of electricity in the balance of electric power systems (EPS).&#x0D; A method of structuring electricity losses caused by power flows in electrical networks, which appear in them from green generation, is proposed, which will make it possible to increase the efficiency of RES use in mode balancing by including them in the generation schedule for the next day. As a consequence of improving the accuracy of generation forecasting, which increases the energy efficiency of such sources.&#x0D; The method is based on a mathematical model of the electrical network for determining losses, in which current distribution coefficients in circuits from RES nodes and node voltages are used. As a result, a matrix of power loss distribution coefficients in lines is formed, which depends on the flow of power along the line from each circuit node. To form the array of data needed to determine losses, the steady-state mode of the electrical network is calculated or experimental measurement data is used. It is shown that the values of electricity losses in electrical networks caused by RES can be used during the operational planning of the electricity balance in the UES and, since they are addressable, their cost can be compensated accordingly.
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Reports on the topic "Electrical complex"

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Brown, Stephen R. Complex Electrical Resistivity for Monitoring DNAPL Contamination. Office of Scientific and Technical Information (OSTI), 2001. http://dx.doi.org/10.2172/833488.

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Brown, Stephen R. Complex Electrical Resistivity from Monitoring DNAPL Contamination. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/831190.

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Stephen R. Brown, David Lesmes, and John Fourkas. Complex Electrical Resistivity for Monitoring DNAPL Contamination. Office of Scientific and Technical Information (OSTI), 2003. http://dx.doi.org/10.2172/814942.

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Henry, Laurence L. Synthesis and Magnetic, Thermal, and Electrical Measurements on Complex non-Cuprate Superconductors. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/899322.

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Giles, D., S. Law, and J. Tringe. Materials Handling for Electrical Modification of a Complex Target Surface: Analysis and Feasibility. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/945885.

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Johnson, Timothy C., and Dawn M. Wellman. Re-Inversion of Surface Electrical Resistivity Tomography Data from the Hanford Site B-Complex. Office of Scientific and Technical Information (OSTI), 2013. http://dx.doi.org/10.2172/1087277.

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Simms, Janet, Benjamin Breland, and William Doll. Geophysical investigation to assess condition of grouted scour hole : Old River Control Complex—Low Sill Concordia Parish, Louisiana. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41863.

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Geophysical surveys, both land-based and water-borne, were conducted at the Old River Control Complex‒Low Sill, Concordia Parish, LA. The purpose of the surveys was to assess the condition of the grout within the scour region resulting from the 1973 flood event, including identification of potential voids within the grout. Information from the ground studies will also be used for calibration of subsequent marine geophysical data and used in stability analysis studies. The water-borne survey consisted of towed low frequency (16-80 MHz) ground penetrating radar (GPR), whereas the land-based surveys used electrical resistivity and seismic refraction. The GPR survey was conducted in the Old River Channel on the upstream side of the Low Sill structure. The high electrical conductivity of the water (~50 mS/m) precluded penetration of the GPR signal; thus, no useful data were obtained. The land-based surveys were performed on both northeast and southeast sides of the Low Sill structure. Both resistivity and seismic surveys identify a layered subsurface stratigraphy that corresponds, in general, with available borehole data and constructed geologic profiles. In addition, an anomalous area on the southeast side was identified that warrants future investigation and monitoring.
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Modlo, Yevhenii O., Serhiy O. Semerikov, and Ekaterina O. Shmeltzer. Modernization of Professional Training of Electromechanics Bachelors: ICT-based Competence Approach. [б. в.], 2018. http://dx.doi.org/10.31812/123456789/2649.

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Analysis of the standards for the preparation of electromechanics in Ukraine showed that the electromechanic engineer is able to solve complex specialized problems and practical problems in a certain area of professional activity or in the process of study. These problems are characterized by complexity and uncertainty of conditions. The main competencies include social-personal, general-scientific, instrumental, general-professional and specialized-professional. A review of scientific publications devoted to the training of electromechanics has shown that four branches of engineering are involved in the training of electromechanical engineers: mechanical and electrical engineering (with a common core of electromechanics), electronic engineering and automation. The common use of the theory, methods and means of these industries leads to the emergence of a combined field of engineering – mechatronics. Summarizing the experience of electrical engineers professional training in Ukraine and abroad makes it possible to determine the main directions of their professional training modernization.
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Maxey. L51537 Power Line Fault Current Coupling to Nearby Natural Gas Pipelines. Pipeline Research Council International, Inc. (PRCI), 1988. http://dx.doi.org/10.55274/r0010412.

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Electric and natural gas utilities often find it advantageous to share rights-of-way. Available methods for evaluating electrical effects on gas pipelines have been difficult to use at best, and at worst, incorrect. A generalized approach that addresses inductive and conductive interferences has not been available. Initiated to fill that need, this work is part of a research effort cosponsored by EPRI and the Pipe Line Research Council International, Inc. (PRCI) �A generalized approach to the analysis of the effects of transmission line faults on natural gas transmission pipelines has been developed and is presented in this report. A state of the art user-friendly computational tool has been developed and verified for the analysis of interference between electrical power lines and nearby buried or aboveground pipelines. This computer program, ECCAPP, is distinguished by its ability to model and analyze accurately complex, realistic interactions between pipelines and power lines, using easily obtained input data. The final report consists of three volumes. An independent fourth volume was also developed to simplify the installation of the ECCAPP software.Volume 1 contains the theory upon which the ECCAPP computer program is based. A parametric analysis and graphical charts have been formulated using ECCAPP to permit estimates to be made in the field or during preliminary analyses for situations that are not too complex. A discussion of various useful mitigation methods is included. The discussion is based on previous research work and on the results of the parametric analysis.Volume 2 is a detailed user's manual which describes not only how to use the program itself, but also which engineering data must be sought during an analysis and how to assimilate it into a computer model. A detailed sample problem is included. A detailed \Glossary of Terms\" used by ECCAPP as well as suitable input data forms to be filled by power line and pipeline engineers are provided in the appendices.Volume 3 discusses the modeling and performance of pipeline insulation or coating.
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Douglas, Thomas A., Christopher A. Hiemstra, Stephanie P. Saari, et al. Degrading Permafrost Mapped with Electrical Resistivity Tomography, Airborne Imagery and LiDAR, and Seasonal Thaw Measurements. U.S. Army Engineer Research and Development Center, 2021. http://dx.doi.org/10.21079/11681/41185.

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Accurate identification of the relationships between permafrost extent and landscape patterns helps develop airborne geophysical or remote sensing tools to map permafrost in remote locations or across large areas. These tools are particularly applicable in discontinuous permafrost where climate warming or disturbances such as human development or fire can lead to rapid permafrost degradation. We linked field-based geophysical, point-scale, and imagery surveying measurements to map permafrost at five fire scars on the Tanana Flats in central Alaska. Ground-based elevation surveys, seasonal thaw-depth profiles, and electrical resistivity tomography (ERT) measurements were combined with airborne imagery and light detection and ranging (LiDAR) to identify relationships between permafrost geomorphology and elapsed time since fire disturbance. ERT was a robust technique for mapping the presence or absence of permafrost because of the marked difference in resistivity values for frozen versus unfrozen material. There was no clear relationship between elapsed time since fire and permafrost extent at our sites. The transition zone boundaries between permafrost soils and unfrozen soils in the collapse-scar bogs at our sites had complex and unpredictable morphologies, suggesting attempts to quantify the presence or absence of permafrost using aerial measurements alone could lead to incomplete results. The results from our study indicated limitations in being able to apply airborne surveying measurements at the landscape scale toward accurately estimating permafrost extent.
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