Relevant bibliographies by topics / Electrical loads

Contents

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

Academic literature on the topic 'Electrical loads'

Author: Grafiati
Published: 4 June 2021
Last updated: 30 May 2022

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Journal articles on the topic "Electrical loads"

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Saidkhodjaev, A. G., B. Kh Ametova, and M. M. Mamutov. "Intellectualization of determination of electrical loads in city electric networks." E3S Web of Conferences 139 (2019): 01072. http://dx.doi.org/10.1051/e3sconf/201913901072.

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This article illustrates new methods for automatically fixing and determining the calculation loads of electrical consumers, in particular the maximum load. The accuracy in the calculations is increased taking into account several factors affecting the maximum load values. It also offers a method and algorithm determination of the maximum electrical loads in urban electrical loads.
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Micu, Marian Bogdan, Maricel Adam, and Mihai Andruscă. "Nonintrusive Electrical Loads Pattern Determination." Bulletin of the Polytechnic Institute of Iași. Electrical Engineering, Power Engineering, Electronics Section 67, no. 1 (March 1, 2021): 65–74. http://dx.doi.org/10.2478/bipie-2021-0005.

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Abstract The paper presents a possibility to determine the electrical patterns for the electrical loads through nonintrusive monitoring of their operating regimes. The electrical patterns are determined on the basis of the electrical parameters acquired for each load from the electrical network analysed. The determination of the electrical patterns is useful for the management of electrical energy consumption. The easiness of the nonintrusive monitoring technique is determined by the possibility of acquiring the electrical parameters from a single measurement point from the electrical network. From the electrical parameters acquired can be obtained information for electrical loads consumption recognition and their operating regimes, for certain time intervals, and it can be established the technical condition for each load.
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Ge, Yuxue, Bifeng Song, Yang Pei, Yves Mollet, and Johan Gyselinck. "A fuzzy logic based method for fault tolerant hierarchical load management of more electric aircraft." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 233, no. 10 (November 13, 2018): 3846–56. http://dx.doi.org/10.1177/0954410018807598.

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With the increasing number of electrical loads, load management of the more electric aircraft becomes crucial for reliability and efficiency. One of the major challenge is to develop an optimal and reliable adaptive power control. This paper presents a three-level load management method with dedicated time steps for fault tolerance and increasing calculation efficiency. Both the operative mode and the health level of the loads are taken into account in the control using fuzzy logic. The electrical system of a V-tail more electric aircraft that consists of a generator, an auxiliary power unit, and several AC/DC buses and loads is examined by the proposed method in normal and faulty cases. Compared with some conventional methods, the proposed load management method has the advantage of efficiently shedding loads according to the power imbalance and the fault situation.
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Yosefin, Yosefin. "Short Term Load Forecasting Menggunakan Metode Koefisien." KILAT 9, no. 1 (April 25, 2020): 28–35. http://dx.doi.org/10.33322/kilat.v9i1.761.

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Electrical energy has a very important role in national economic growth. With the electrical energy requirements, it is necessary to operate an economical, reliable and quality system. The creation of a template for operating load forecasting for the Java-Bali system uses a coefficient method to calculate weekly loads, daily loads, and loads per ½ hour which is more user friendly. After this Load Forecasting template is applied, the result is a more efficient load deepening in terms of file size and time, and is more effective with the results of the calculation of electric energy (1.71%), electricity load (0.85%), and load factor 79% from planning data and manual realization.
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Wiens, Marcus, Sebastian Frahm, Philipp Thomas, and Shoaib Kahn. "Holistic simulation of wind turbines with fully aero-elastic and electrical model." Forschung im Ingenieurwesen 85, no. 2 (April 30, 2021): 417–24. http://dx.doi.org/10.1007/s10010-021-00479-6.

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AbstractRequirements for the design of wind turbines advance facing the challenges of a high content of renewable energy sources in the public grid. A high percentage of renewable energy weaken the grid and grid faults become more likely, which add additional loads on the wind turbine. Load calculations with aero-elastic models are standard for the design of wind turbines. Components of the electric system are usually roughly modeled in aero-elastic models and therefore the effect of detailed electrical models on the load calculations is unclear. A holistic wind turbine model is obtained, by combining an aero-elastic model and detailed electrical model into one co-simulation. The holistic model, representing a DFIG turbine is compared to a standard aero-elastic model for load calculations. It is shown that a detailed modelling of the electrical components e.g., generator, converter, and grid, have an influence on the results of load calculations. An analysis of low-voltage-ride-trough events during turbulent wind shows massive increase of loads on the drive train and effects the tower loads. Furthermore, the presented holistic model could be used to investigate different control approaches on the wind turbine dynamics and loads. This approach is applicable to the modelling of a holistic wind park to investigate interaction on the electrical level and simultaneously evaluate the loads on the wind turbine.
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SOLUYANOV, Yury I., Alexander I. FEDOTOV, Yury Ya GALITSKY, Natalya V. CHERNOVA, and Azat R. AKHMETSHIN. "Updating the Standard Specific Electric Loads of Apartment Buildings in the Republic of Tatarstan." Elektrichestvo 6, no. 6 (2021): 62–71. http://dx.doi.org/10.24160/0013-5380-2021-6-62-71.

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The Code of Practices SP256.1325800.2016 and regional standards for urban planning design are the main regulatory and technical documents regulating the design analysis of residential building electrical loads. The relevant standard values of specific electric power, which serve as the basis for designing urban power supply systems, have not been revised for more than 40 years. A study of 10/0.4 kV urban transformer substations in different regions of the Russian Federation has shown that 70 to 80% of transformers are loaded by less than 30% of their rated capacity during the year, and half of them operate with a maximum load of less than 15%. The actual daily profiles of apartment building electrical loads for the period 2016-2018 were studied, and data on power consumption were statistically processed. The results obtained allowed us to justify the possibility of reducing the design electrical load in designing apartment buildings and to develop new regional standards for specific design loads. The updated standard values of specific electrical loads are applicable to an apartment building as a whole and take into account both the electrical load of individual apartments and the general household electricity consumption. The economic efficiency of applying the new standard values in performing design calculation of electrical loads and selecting the electrical equipment is shown taking the Salavat Kupere residential complex as an example.
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Salilih, Elias M., and Yilma T. Birhane. "Modeling and Analysis of Photo-Voltaic Solar Panel under Constant Electric Load." Journal of Renewable Energy 2019 (August 1, 2019): 1–10. http://dx.doi.org/10.1155/2019/9639480.

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This paper presents modelling electrical performance of a typical PV panel/module (which is Kyocera 200GT) for constant electric loads (which are 2Ω, 4Ω, 6Ω, and 8Ω) under weather condition of a tropical region. The specific case of the city Jigjiga (9.35°N,42.8°E), located in the Eastern region of Ethiopia is considered. Electrical characteristics of the PV module are determined on the basis of detailed numerical algorithm, which was designed based on tested numerical technique from reviewed articles. The overall evaluation of the hourly variation in the electrical performance of the PV module is done by means of graphical technique, which determines the operating point of the PV module on voltage vs. current plane for each load, and the performance of the PV panel is compared for each load. The 4Ω electric load resulted in highest daily energy output of the PV panel on a daily basis for 11 days of the month of January (out of 12 considered days), but in the last day it resulted in a poorer performance with respect to the other two electrical loads (i.e., 6Ω and 8Ω electric loads).
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Kovernikova, L., and V. C. Luong. "Nonlinear load modeling for analysis of non-sinusoidal conditions in electrical networks based on measurements of harmonic parameters." Energy Systems Research, no. 3(15) (November 30, 2021): 5–20. http://dx.doi.org/10.38028/esr.2021.03.0001.

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Non-sinusoidal conditions in electrical networks need to be calculated for their control and development of technical measures to maintain harmonic parameters according to the requirements of regulatory documents. These calculations are impossible without electrical network and nonlinear load models that adequately reflect them in computational programs. Nonlinear load models have been developed for a long time. Some studies present general modeling principles and models of various nonlinear devices. Others consider some nonlinear devices as equivalent nonlinear loads connected to low and medium voltage networks. A whole host of high-power nonlinear electrical equipment is connected to high voltage networks. Modeling nonlinear loads connected to these networks is a problem. Research of measured parameters of harmonic conditions in electrical networks has shown that they are random values. The probabilistic nature is determined by the network configuration, a range of network components, the number of nonlinear loads, wave and frequency properties of the network, harmonic source phase currents, voltage at terminals of nonlinear electrical equipment, changes in operating conditions and load power, and many other factors. Nonlinear loads can only be modeled based on the measurements of parameters of harmonic conditions due to their unpredictability. The paper presents an overview of existing methods for modeling nonlinear loads, a methodological approach to modeling nonlinear loads based on measured parameters, an algorithm for modeling harmonics of active and reactive currents, a computational program algorithm designed to identify distribution functions of measured current harmonics, and modeling results for current harmonics of railway transformers supplying power to electric locomotives.
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Saidkhodjaev, A. G., A. M. Najimova, and A. K. Bijanov. "Method for determining the maximum load of consumers in city power supply systems." E3S Web of Conferences 139 (2019): 01078. http://dx.doi.org/10.1051/e3sconf/201913901078.

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In this article, we propose a new method for determining the maximum load of electric consumers in urban electric networks, which differs from existing methods in more accurate and reliable determination of the maximum loads. Based on the determination of the maximum loads of the objects of urban electrical networks, it is concluded that the proposed methods are determined by high accuracy and minor errors.
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Shabanov, Vitalii, Albina Rakhimberdina, and Ilya Yanikiev. "ON THE ISSUE OF DETERMINING THE ELECTRICAL LOADS OF TRANSFORMER SUBSTATIONS." Electrical and data processing facilities and systems 18, no. 1 (2022): 114–22. http://dx.doi.org/10.17122/1999-5458-2022-18-1-114-122.

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Relevance The calculation of electrical loads is the basis for choosing the carrying capacity of all elements of the electrical network. An increase in rated loads compared to the necessary ones leads to cost overruns on power transmission lines and an increase in power of transformers, and a decrease in rated loads leads to increased power dissipation in networks, increased heating of conductors and transformers and increased thermal deterioration of their insulation. The reliability of the calculation of electrical loads depends both on the reliability of the calculation coefficients used and on the correctness of the methods used. Therefore, the research and improvement of the calculation of electrical loads in the design of power supply systems is an actual problem. Aim of research To investigate the determination of rated loads of transformer substations, methods of accounting for power dissipation in different modes of operation of the power supply system and methods for determining rated currents of cable lines to transformer substations. To consider the correctness of the use of standard forms for determining electrical loads recommended by regulatory documents. To develop a generalized form of performing calculations of electrical loads of transformer substations, combining the calculation of loads on the side of lower and higher voltages. Research methods To solve the tasks, the definition of electrical loads according to standard forms of regulatory documents is investigated. The methods of accounting for power dissipation in transformers under different operating modes of the power supply system and the determination of rated currents along cable lines to transformer substations are considered. Results The shortcomings of the execution and design of the calculation of electrical loads according to standard forms are revealed: standard forms do not contain information at which values of the heating time constant calculations are performed to determine the rated power of the electrical power load on the side of the lower and higher voltages of transformer substations, do not contain the definition of power dissipation in transformers. Ways of improving the calculation of electrical loads of transformer substations are proposed. A generalized form of execution and design of calculations of electrical loads of transformer substations have been developed, which include the values of time constants when calculating electrical power loads, the type and passport data of the selected transformer, calculations of power dissipation in transformers in two modes and calculations of the load current of cable lines to transformer substations.
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Dissertations / Theses on the topic "Electrical loads"

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Louie, Kwok-Wai. "Aggregation of voltage and frequency dependent electrical loads." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0020/NQ46375.pdf.

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Ibrahim, Sherine Taher Mahmoud. "Simulation of air-conditioning loads in electrical power systems." Thesis, University of Bath, 1997. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362265.

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Gutierrez, Manuel S. M. Massachusetts Institute of Technology. "An energy buffer for constant power loads." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/111914.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2017.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 111-113).
Constant power loads (CPLs) are a class of loads steadily increasing in use. They are present whenever a load is regulated to maintain constant output power, such as with LED drivers in high quality lighting that is impervious to input fluctuations. Because CPLs exhibit a negative incremental input impedance, they pose stability concerns in DC and AC systems. This thesis presents a power converter for a constant power LED bulb that presents a favorable input impedance to the grid. The use of an energy buffer allows the converter to draw variable power in order to resemble a resistive load, while the output consumes constant power. A switched-mode power supply consisting of a cascaded boost and buck converter accomplishes this by storing energy in the boost stage output capacitor. Experimental results demonstrate that the converter exhibits a resistive input impedance at frequencies over 0.5 Hz while maintaining constant power to the LED load.
by Manuel Gutierrez.
S.M.
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Chang, Hua. "Smart electronic loads for harmonic compensation in future electrical distribution systems." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/63569.

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Common solutions to mitigating harmonics and improving power quality of power systems would include installing dedicated passive or active harmonic filters at the point of common coupling (PCC). However, as the complexity of energy systems increases with integration of renewables and storage systems on the one side, and the number of electronic loads increases rapidly on the other, the centralized compensation of harmonics may not be cost effective. At the same time, many modern loads and energy sources have high–bandwidth front–end power converters that present an opportunity for alternative solutions to improve power quality. This thesis presents a new methodology to compensate harmonics. Utilizing widely deployed smart meters, the measured information of harmonics can be transmitted in real time through the internet to smart electronic loads, where the loads can inject out–of–phase harmonics for compensation in a distributed fashion. First, this thesis investigates the feasibility of using smart meter measurements in the Fred Kaiser Building on the University of British Columbia (UBC) Vancouver campus, which are then used to demonstrate potential harmonic compensation using installed grid–tied converters. Next, since many modern single–phase electronic loads include a power factor correction (PFC) stage, this thesis develops a PFC controller algorithm to inject typical harmonics (i.e. 3rd, 5th, and 7th) at different levels and phase angles for compensation. This concept is further extended to smart LED drivers that also have a PFC stage, which are envisioned to have advanced power quality features. Such smart electronic loads and LED drivers can be integrated into future distribution systems of residential/commercial buildings, microgrids, etc., with distributed controls and communications through Internet of Things (IoT)/advanced user interfaces.
Applied Science, Faculty of
Electrical and Computer Engineering, Department of
Graduate
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Olsson, John C. (John Carl) 1979. "High-voltage wideband switching amplifier for capacitive loads." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/60757.

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Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2001.
Also issued in leaves.
Includes bibliographical references (p. 110-111).
Why is it that arbitrarily driving imaginary loads has always required lots of power? In this thesis, a highly efficient switching amplifier class is developed that is capable of delivering energy to, as well as taking energy from, a capacitive load in a finely controllable, dissipationless manner. Several control schemes were investigated, and a simple version of the amplifier was then built and tested using both synchronous and asynchronous controllers. The amplifier proved to be capable of driving high voltage, high frequency signals across a capacitive transducer with extremely low total power consumption and very low distortion.
by John C. Olsson.
M.Eng.
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Leong, Ben Wing Lup. "Dynamics of RC trees with distributed constant-power loads." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/42765.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1997.
Includes bibliographical references (leaf 145).
by Ben Wing Lup Leong.
M.Eng.
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Boström, Cecilia. "Electrical Systems for Wave Energy Conversion." Doctoral thesis, Uppsala universitet, Elektricitetslära, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-140116.

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Wave energy is a renewable energy source with a large potential to contribute to the world's electricity production. There exist several technologies on how to convert the energy in the ocean waves into electric energy. The wave energy converter (WEC) presented in this thesis is based on a linear synchronous generator. The generator is placed on the seabed and driven by a point absorbing buoy on the ocean surface. Instead of having one large unit, several smaller units are interconnected to increase the total installed power. To convert and interconnect the power from the generators, marine substations are used. The marine substations are placed on the seabed and convert the fluctuating AC from the generators into an AC suitable for grid connection. The work presented in the thesis focuses on the first steps in the electric energy conversion, converting the voltage out from the generators into DC, which have an impact on the WEC's ability to absorb and produce power. The purpose has been to investigate how the generator will operate when it is subjected to different load cases and to obtain guidelines on how future systems could be improved. Offshore experiments and simulations have been done on full scale generators connected to four different loads, i.e. one linear resistive load and three different non-linear loads representing different cases for grid connected WECs. The results show that the power can be controlled and optimized by choosing a suitable system for the WEC. It is not obvious which kind of system is the most preferable, since there are many different parameters that have an impact on the system performance, such as the size of the buoy, how the generator is designed, the number of WECs, the highest allowed complexity of the system, costs and so on. Therefore, the design of the electrical system should preferably be carried out in parallel with the design of the WEC in order to achieve an efficient system.

Felaktigt tryckt som Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 727

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Ortega-Calderon, Jose Enrique. "Modelling and analysis of electric arc loads using harmonic domain techniques." Thesis, University of Glasgow, 2008. http://theses.gla.ac.uk/445/.

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Abstract It has been reported that as much as 12% of global electricity production goes into producing artificial light using arc discharge lamps and that global annual production of these lamps may be as much as 1.2 billion units. In the liquid steel production industry, one metric tone of steel demands, on average, 400 kW-hr and in the year 2007, the crude steel output reached 1,343.5 million metric tons. In both instances, engineered electric arcs are present and represent major loads in electrical power systems which require the utmost attention. They observe a highly non-linear behaviour with the capacity to export harmonic distortion and flicker into the power system. Electric arc furnace installations, in particular, are well-known to be sources of dynamic disturbances affecting neighbouring loads. Arc discharge lamps, on aggregate, may exhibit the same perturbing effect. Over the years, the non-linear nature of these loads and their ubiquitous nature have caught the interest of researchers in all corners of the world and from different backgrounds, including this author. The research work reported in this thesis advances current knowledge in the modelling and simulation of electric arcs with particular reference to arc discharge lamps with electromagnetic ballasts and electric arc furnaces with particular reference to operational unbalances and the impact in the installation of ancillary power electronics equipment. In these two quite distinct applications, linked by the presence of engineered electric arcs, the fundamental modelling item is a non-linear differential equation which encapsulates the physic of the electric arc by applying power balance principles. The non-linear differential equation uses the arc conductance as state variable and adapts well to model a wide range of characteristics for which a set of experimental coefficients are available. A fact of perhaps equal relevance is that the non-linear differential equation is amenable to algebraic representations using operational matrices and suitable for carrying out periodic steady-state solutions of electric circuits and systems. The modelling and numerical solution takes place in the harmonic space where all harmonics and cross-couplings between harmonics are explicitly represented. Good application examples are the harmonic domain solution of arc discharge lamps with electromagnetic ballasts and the harmonic domain solution of electric arc furnaces with ancillary power electronics equipment. Building on the experience gained with the representation of the arc discharge lamps with electromagnetic ballasts, the research turns to the representation of the electric arc furnace installation with provisions for reactive power compensation using power electronic control and harmonic filters. This is a three-phase application which comprises several nodes, giving rise a large-scale model of a non-linear system which is solved in the direct frequency domain using a blend of the Newton-Raphson method and the Gauss-Seidel method, achieving robust iterative solution to a very tight tolerance. Both algorithms are implemented in MATLAB code and the raw simulation results which are the harmonic complex conjugated vectors of nodal voltages are used to assess in a rather comprehensive manner the harmonic interactions involved in both kinds of applications.
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Kristensson, Jonathan. "Load Classification with Machine Learning : Classifying Loads in a Distribution Grid." Thesis, Uppsala universitet, Institutionen för teknikvetenskaper, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-395280.

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This thesis explores the use of machine learning as a load classifier in a distribution grid based on the daily consumption behaviour of roughly 1600 loads spread throughout the areas Bromma, Hässelby and Vällingby in Stockholm, Sweden. Two common unsupervised learning methods were used for this, K-means clustering and hierarchical agglomerative clustering (HAC), the performance of which was analysed with different input data sets and parameters. K-means and HAC were unfortunately difficult to compare and there were also some difficulties in finding a suitable number of clusters K with the used input data. This issue was resolved by evaluating the clustering outcome with custom loss function MSE-tot that compared created clusters with subsequent assignment of new data. The loss function MSE-tot indicates that K-means is more suitable than HAC in this particular clustering setup. To investigate how the obtained clusters could be used in practice, two K-means clustering models were also used to perform some cluster-specific peak load predictions. These predictions were done using unitless load profiles created from the mean properties of each cluster and dimensioned using load specific parameters. The developed models had a mean relative error of approximately 8-19 % per load, depending on the prediction method and which of the two clustering models that was used. This result is quite promising, especially since deviations above 20 % were not uncommon in previous work. The models gave poor predictions for some clusters, however, which indicates that the models may not be suitable to use on all kinds of load data in its current form. One suggestion for how to further improve the predictions is to add more explanatory variables, for example the temperature dependence. The result of the developed models were also compared to the conventionally used Velander's formula, which makes predictions based on the loads' facility-type and annual electricity consumption. Velander's formula generally performed worse than the developed methods, only reaching a mean relative error of 40-43 % per load. One likely reason for this is that the used database had poor facility label quality, which is essential for obtaining correct constants in Velander's formula.
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Glamheden, Mikael. "Stabilization of Constant Power Loads Using Model Predictive Control." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-284685.

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This thesis considers stabilization of constant power loads (CPLs) fed by a dcpower source through an input filter, using model predictive control (MPC).Train propulsion systems generally utilize electrical motors whose output torqueis tightly regulated by power converters. Often, these systems behave as CPLs.When a CPL is coupled with an input filter it can lead to a stability problemknown as the negative impedance instability problem. Current state ofthe art regulators deal with this problem using classical frequency domainoptimization-based controllers, such asH1. This thesis instead proposes a linearparameter-varying model predictive controller (LPV-MPC). This advancedcontrol method solves the negative impedance instability problem while alsobeing capable of explicitly addressing signal constraints, which often exist inpower converter applications. The regulator is evaluated in MATLAB/Simulinkas well as in a software-in-the-loop (SIL) simulator. It has furthermore beenrealized in a real-time hardware-in-the-loop (HIL) simulator and tested in apower laboratory. Theoretical results show improved performance over conventionalH1 controllers, in terms of damping and control input use, undercertain operating conditions where the control input is limited. The resultscan be used as a benchmark of theoretical performance limits for design ofother regulators.
Detta examensarbete avhandlar stabilisering av konstanta effektlaster (CPL)matade med dc-effekt via ett ingångfilter, med hjälp av modellprediktiv reglering(MPC). Drivsystem i tåg använder vanligen elektriska motorer varsmoment regleras hårt utav effektomriktare. Dessa system beter sig ofta somen CPL. När en CPL sammankopplas med ett ingångfilter kan det leda till ettstabilitetsproblem känt som the negative impedance instability problem (ung.negativ-impedans-instabilitetsproblemet). Dagens främsta regulatorer angriperdetta problem genom att använda klassiska regulatorer baserade på optimeringi frekvensdomän, till exempel H1. I detta examensarbete föreslås iställeten linjär parametervarierande modellprediktiv regulator (LPV-MPC). Dennaavancerade reglermetod löser stabilitetsproblemet och kan samtidigt hanterasignalbegränsningar explicit. Signalbegränsningar är något som ofta finnsi tillämpningar som involverar kraftomriktare. Regulatorn utvärderas i MATLAB/Simulink samt i en mjukvarusimuleringsmiljö. Regulatorn har dessutomförverkligats i en hårvarusimuleringsmiljö och testats i ett labb för kraftelektronik.Teoretiska resultat visar på förbättrad prestanda i jämförelse med konventionellaH1-regulatorer, vad gäller dämpning och användning av styrsignal,i vissa arbetsfall när styrsignalen är begränsad. Resultaten kan användassom ett riktmärke som visar på gränser för teoretisk prestanda vid design avandra regulatorer.
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Books on the topic "Electrical loads"

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Piette, Mary Ann. Learning from experiences with thermal storage:managing electrical loads in buildings. Sittard, Netherlands: Centre for the Analysis and Dissemination of Demonstrated Energy Technologies, CADDET Analysis Support Unit, 1990.

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Appelbaum, Joseph. Restrictive loads powered by separate or by common electrical sources. [Washington, DC]: National Aeronautics and Space Administration, 1989.

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Practical calculations for electricians: Step-by-step calculations & formulas for : branch circuits, conductors, boxes & raceways, voltage drop, AC motors, dwelling loads, commercial loads : based on the 2005 National Electrical Code. Carson City, Nev: Nevada Tech Publishers, 2006.

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Alanen, Raili. Analysis of electrical energy consumption and neural network estimation and forecasting of loads in a paper mill. Espoo [Finland]: Technical Research Centre of Finland, 2000.

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Spatial electric load forecasting. New York: Marcel Dekker, 1996.

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Willis, H. Lee. Spatial electric load forecasting. 2nd ed. New York: Marcel Dekker, 2002.

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Soliman, S. A. Electrical load forecasting: Modeling and model construction. Amsterdam: Butterworth-Heinemann, 2010.

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M, Alkandari Ahmad, ed. Electrical load forecasting: Modeling and model construction. Amsterdam: Butterworth-Heinemann, 2010.

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Pansini, Anthony J. Guide to electric load management. Tulsa, OK: Pennwell, 1998.

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Penin, A. Analysis of Electrical Circuits with Variable Load Regime Parameters. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-35366-7.

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Book chapters on the topic "Electrical loads"

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Altgilbers, Larry L., Igor Grishnaev, Ivor R. Smith, Yuriy Tkach, Mark D. J. Brown, Bucur M. Novac, and Iaroslav Tkach. "Electrical Loads." In Magnetocumulative Generators, 175–231. New York, NY: Springer New York, 2000. http://dx.doi.org/10.1007/978-1-4612-1232-4_5.

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Patrick, Dale R., Stephen W. Fardo, and Brian W. Fardo. "Fundamentals of Electrical Loads." In Electrical Power Systems Technology, 309–21. 4th ed. New York: River Publishers, 2022. http://dx.doi.org/10.1201/9781003207429-15.

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Melkebeek, Jan A. "Induction Machines with Pulsating Loads." In Electrical Machines and Drives, 569–76. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-72730-1_25.

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Ali Taher, Murad Ahmed, and Ali Abdo Mohammed Al-Kubati. "Conceptual Design System for Monitoring Electrical Loads." In Informatics Engineering and Information Science, 321–29. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-25483-3_26.

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Tania, H. M., Jagadish Kumar Patra, Vinson John, D. Elangovan, and G. Arunkumar. "Four Level Boost Converter for Linear Loads." In Lecture Notes in Electrical Engineering, 369–76. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1540-3_39.

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Barooah, Prabir. "Virtual Energy Storage from Air Conditioning Loads." In Lecture Notes in Electrical Engineering, 421–32. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9119-5_35.

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Raimúndez, Cesáreo, and José Luis Camaño. "Transporting Hanging Loads Using a Scale Quad-Rotor." In Lecture Notes in Electrical Engineering, 471–82. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-10380-8_45.

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M’Sirdi, N. K., A. Naamane, A. Boukara, and M. Benabdellatif. "Electrical Loads of a Smart House and Consumption Analyses." In Lecture Notes in Electrical Engineering, 771–81. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1405-6_89.

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Zhang, Hui. "Aerodynamic Loads Analysis for a Maneuvering Aircraft in Transonic Flow." In Lecture Notes in Electrical Engineering, 176–200. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3305-7_15.

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Ramachandran, T., Sanjiv Kumar, and Savita. "Automatic Control of Electrical Loads Based on the Atmospheric Conditions." In Lecture Notes in Electrical Engineering, 879–89. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5341-7_66.

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Conference papers on the topic "Electrical loads"

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Aichinger, Richard, Nelson Bingel, Gary E. Bowles, Habib J. Dagher, James W. Davidson, Fouad Fouad, Magdi Ishac, et al. "3.0 Loads." In Electrical Transmission in a New Age Conference. Reston, VA: American Society of Civil Engineers, 2002. http://dx.doi.org/10.1061/40642(253)8.

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Srinivasa Rao, Y., and Mukul Chandorkar. "Electrical load emulator for unbalanced loads and with power regeneration." In 2012 IEEE 21st International Symposium on Industrial Electronics (ISIE). IEEE, 2012. http://dx.doi.org/10.1109/isie.2012.6237105.

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Kirpichnikova, I. M., A. YU Uskov, and A. I. Tsimbol. "Improved Method of Electrical Loads Switching." In 2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM). IEEE, 2020. http://dx.doi.org/10.1109/icieam48468.2020.9112087.

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Shvedov, Galaktion V., Ivan A. Morsin, Alyona S. Demidenko, Svetlana A. Kudelina, and Grigorij A. Parfenov. "Estimated Loads of Household Electrical appliances." In 2022 4th International Youth Conference on Radio Electronics, Electrical and Power Engineering (REEPE). IEEE, 2022. http://dx.doi.org/10.1109/reepe53907.2022.9731386.

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Matanov, Nikolay, and Ivan Angelov. "Electrical loads and profiles of public buildings." In 2017 15th International Conference on Electrical Machines, Drives and Power Systems (ELMA). IEEE, 2017. http://dx.doi.org/10.1109/elma.2017.7955439.

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Moya Ch, Francisco D., Juan C. Lopez A, and Luiz C. P. da Silva. "Model for smart building electrical loads scheduling." In 2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC). IEEE, 2016. http://dx.doi.org/10.1109/eeeic.2016.7555639.

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Carvalho, M. C. A., Y. A. S. Gomes, M. Z. Fortes, and F. Sass. "Power quality — Regulation of residential electrical loads." In 2018 Simposio Brasileiro de Sistemas Eletricos (SBSE) [VII Brazilian Electrical Systems Symposium (SBSE)]. IEEE, 2018. http://dx.doi.org/10.1109/sbse.2018.8395872.

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Bohorquez, Veronica B. "Fast Varying Loads." In 2007 9th International Conference on Electrical Power Quality and Utilisation. IEEE, 2007. http://dx.doi.org/10.1109/epqu.2007.4424079.

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Nedeltcheva, Stefka, G. Stamov, G. Notton, P. Poggi, and M. Matsankov. "Simulation of electrical loads in electrical network nodes with decentralized productions." In Electric Drives Joint Symposium (ELECTROMOTION). IEEE, 2009. http://dx.doi.org/10.1109/electromotion.2009.5259105.

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Fokeev, Aleksander, Bullat Subgatullin, and Yossef Eslam Ahmed. "Methods of electrical loads calculation and selection of electrical power equipment." In 2019 International Conference on Electrotechnical Complexes and Systems (ICOECS). IEEE, 2019. http://dx.doi.org/10.1109/icoecs46375.2019.8949966.

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Reports on the topic "Electrical loads"

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Y.D. Shane. Standby Generators for North Portal Electrical Loads (SCPB:N/A). Office of Scientific and Technical Information (OSTI), March 1995. http://dx.doi.org/10.2172/893913.

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Hammerstrom, Donald J., Ross T. Guttromson, Ning Lu, Paul A. Boyd, Daniel Trudnowski, David P. Chassin, Christopher A. Bonebrake, and James M. Shaw. Detection of Periodic Beacon Loads in Electrical Distribution Substation Data. Office of Scientific and Technical Information (OSTI), May 2006. http://dx.doi.org/10.2172/883218.

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Gentile-Polese, L., S. Frank, M. Sheppy, C. Lobato, E. Rader, J. Smith, and N. Long. Monitoring and Characterization of Miscellaneous Electrical Loads in a Large Retail Environment. Office of Scientific and Technical Information (OSTI), February 2014. http://dx.doi.org/10.2172/1126300.

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Greenblatt, Jeffery B., Stacy Pratt, Henry Willem, Erin Claybaugh, Louis-Benoit Desroches, Bereket Beraki, Mythri Nagaraju, Sarah K. Price, and Scott J. Young. Field data collection of miscellaneous electrical loads in Northern California: Initial results. Office of Scientific and Technical Information (OSTI), February 2013. http://dx.doi.org/10.2172/1172006.

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Barley, C. D., C. Haley, R. Anderson, and L. Pratsch. Building America System Research Plan for Reduction of Miscellaneous Electrical Loads in Zero Energy Homes. Office of Scientific and Technical Information (OSTI), November 2008. http://dx.doi.org/10.2172/944458.

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Hail, John C., Daryl R. Brown, Jeffrey J. McCullough, and Ronald M. Underhill. Final Report Recommended Actions to Reduce Electrical Peak Loads at the Marine Corps Air Station at Camp Pendleton, California. Office of Scientific and Technical Information (OSTI), May 2001. http://dx.doi.org/10.2172/949181.

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Pratt, R., and B. Ross. Measured electric hot water standby and demand loads from Pacific Northwest homes. End-Use Load and Consumer Assessment Program. Office of Scientific and Technical Information (OSTI), November 1991. http://dx.doi.org/10.2172/10105371.

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Giamberardini, S. J. 308 Building electrical load list and panel schedules. Office of Scientific and Technical Information (OSTI), September 1994. http://dx.doi.org/10.2172/10189688.

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Devine, M., and E. I. Baring-Gould. Alaska Village Electric Load Calculator. Office of Scientific and Technical Information (OSTI), October 2004. http://dx.doi.org/10.2172/15011687.

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Rauch, Emily M. Assessing and Reducing Miscellaneous Electric Loads (MELs) in Banks. Office of Scientific and Technical Information (OSTI), September 2012. http://dx.doi.org/10.2172/1034576.

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