Academic literature on the topic 'Galvanic isolation in power equipment'

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Journal articles on the topic "Galvanic isolation in power equipment"

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Eliseev, Artem. "Electromagnetic compatibility in electric power production industry: educational research of isolation transformers in the frequency domain." Energy Systems 5, no. 1 (2020): 261–68. http://dx.doi.org/10.34031/es.2020.1.031.

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The methodology is presented for educational research of wideband single-phase isolation transformer which is designed for circuit's galvanic isolation and protection of signal receiver from the common mode in a form of voltage and utilized in the technique of electromagnetic compatibility of different information-measuring electrical equipment at electric power facilities. The methodology has been introduced to the laboratory-based practical for bachelor`s program in the area of «Electric power industry and electrical engineering» in the discipline «Electromagnetic compatibility».
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Tesik, Yu F., O. L. Karasinskiy, R. M. Moroz, S. Iu Pronzeleva, and M. V. Zaikov. "MOBILE METROLOGICAL EQUIPMENT CHARACTERISTICS COMPARATIVE ANALYSIS." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2023, no. 65 (2023): 155–60. http://dx.doi.org/10.15407/publishing2023.65.155.

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A comparative analysis of the characteristics of portable calibrators with different principles of construction of chan-nels for reproducing mode parameters of the electric network was carried out. The advantages and disadvantages of channels using current and voltage power output transformers are shown. It is proposed to combine the functions of impulse conversion and galvanic isolation in the channel of reproducing the mode parameters of the electric network. The advantages of transformerless channels for reproducing the mode parameters of the electric network are shown. The principle of ope
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SEMENOV, Andriy, Maksym ANDREIENKOV, Anton KHLOBA, Mykhailo SHURKHAL, and Vladyslav OLKHOVYCH. "DEVELOPMENT OF A 150 W LINEAR LABORATORY POWER SUPPLY UNIT." MEASURING AND COMPUTING DEVICES IN TECHNOLOGICAL PROCESSES, no. 1 (March 28, 2024): 166–75. http://dx.doi.org/10.31891/2219-9365-2024-77-21.

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The laboratory power supply is an indispensable device for the manufacture, testing, adjustment and repair of electronic equipment. The object of research is the process of selecting and justifying the device circuit on a modern element base, developing a printed circuit board, manufacturing and testing the created device layout in practice. The toroidal transformer of the required power was also calculated. The test was carried out in the voltage and current stabilization mode, and the data obtained indicate the possibility of further improvement of the device's circuitry. To build a laborato
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Grishin, Aleksey, and Alexandr Alibutaev. "Circuitry solution for smart watches using a stationary power supply." E3S Web of Conferences 273 (2021): 04005. http://dx.doi.org/10.1051/e3sconf/202127304005.

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Overwork and mistakes in organizational management are the main reasons why people experience stress and fatigue in the workplace. These problems entail reduced employee productivity and additional costs for organizations. It is difficult for a person to recognize mental overwork or burnout in the early stages, primarily because of the subjectivity of his feelings. One way to diagnose mental health problems is to analyze physiological indicators such as temperature, pulse, and electrical activity of the skin. It is possible to track these indicators using a wearable watch. However, a large num
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Polyakov, A. V., and M. A. Ksenofontov. "High-voltage monitoring by the fiber-optic recirculating measuring system." Izmeritel`naya Tekhnika, no. 2 (2020): 38–44. http://dx.doi.org/10.32446/0368-1025it.2020-2-38-44.

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Optical technologies for measuring electrical quantities attract great attention due to their unique properties and significant advantages over other technologies used in high-voltage electric power industry: the use of optical fibers ensures high stability of measuring equipment to electromagnetic interference and galvanic isolation of high-voltage sensors; external electromagnetic fields do not influence the data transmitted from optical sensors via fiber-optic communication lines; problems associated with ground loops are eliminated, there are no side electromagnetic radiation and crosstalk
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Yehor, Zheliazkov. "CIRCUIT DESIGN OF BUCK-VOLTAGE CONVERTER WITH DIGITAL CONTROL SYSTEM." TECHNOLOGY AUDIT AND PRODUCTION RESERVES 2, no. 1(52) (2020): 46–50. https://doi.org/10.15587/2706-5448.2020.202024.

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<em>The objects of research are processes in electrical scheme and enormous digital control systems in converter. One of the most problematic things is transfer and energy change in converter for current and voltage in order to reach certain value of digital range with a minimal percentage of error.</em> <em>This work explores buck-voltage converter with digital control system. An enormous considered procedure of projecting electrical scheme. There was described electrical scheme with a control system, which, thanks to the digital system, provides dates with more accuracy in the output of conv
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Styskin, Andrey V., Lyubov E. Roginskaya, Ilgiz F. Yangirov, Anton S. Gorbunov, Ruslan D. Karimov, and Denis V. Maksudov. "DEVELOPMENT OF A METHOD FOR CALCULATION OF PARAMETRIC TRANSFORMERS." ELECTRICAL AND DATA PROCESSING FACILITIES AND SYSTEMS 19, no. 2 (2023): 110–22. http://dx.doi.org/10.17122/1999-5458-2023-19-2-110-122.

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Relevance During the operation of semiconductor converters and electrical installations (for example: ignition units, converters of ozonizers and gasdischarge lamps, energy facilities where corona discharge periodically occurs, etc.), an increased level of electromagnetic interference often occurs. Under these conditions, increased requirements for electromagnetic compatibility and galvanic isolation are imposed on power sources and information transmission devices. Similar questions sometimes arise when installing information equipment in the field, where it is not possible to connect the gro
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Jasielski, Jacek, and Stanisław Kuta. "Applied methods of power supply and galvanic isolation of gate drivers of power transistors in bridging end stages of Class D amplifiers and inverters." Science, Technology and Innovation 2, no. 1 (2018): 31–41. http://dx.doi.org/10.5604/01.3001.0012.1413.

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Various methods used for a floating high-side gate drive power supply and galvanic isolation of the Class-D amplifiers and different DC-AC or DC-DC converters have been reviewed and evaluated in the paper. On the basis of the literature, the bootstrap floating supply and self-boost charge pump topology for a gate drive high-side power supply, as well as control signal isolated systems with optically-isolated signals or with capacitive signal isolation have been described and compared. New topologies of the Class-BD amplifiers with Common-Mode (CM) free outputs using PSC PWM - Phase Shifted Car
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Rakanov, Yovko. "TOPOLOGY OF GALVANIC ISOLATED BATTERY CHARGING UNIT WITH POWER FACTOR CORRECTION." Journal of Chemical Technology and Metallurgy 59, no. 3 (2024): 741–46. http://dx.doi.org/10.59957/jctm.v59.i3.2024.30.

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The present study investigates topology for battery charging units (BCU) with simple design and power factor correction. It has a galvanic isolation between the grid and the battery, which is one of the law and standard requirements. The impulse transformer ensures galvanic isolation, which makes the topology suitable for onboard electric vehicles (EV) charging units (OBC). The study also presents a simulation model a simulation model with the help of which a simulation is conducted and a result is obtained.
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Romanova, Alena S., Maxim B. Mikushin, and Alexander Yu Voevodin. "Analysis of the energy intensity of the galvanic complex of machine-building production." Vestnik of Samara State Technical University. Technical Sciences Series 29, no. 4 (2021): 44–55. http://dx.doi.org/10.14498/tech.2021.4.4.

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Considered are the problems of energy efficiency of products of a large machine-building enterprise associated with the impossibility of regulating steam consumption and the seasonality of changes in energy consumption. The analysis of the consumption of energy resources by a typical large machine-building enterprise of small-scale and unit-type production is carried out. The reasons for the additional costs of the enterprise with centralized steam supply associated with condensate losses have been identified. It has been established that the most power-consuming is the galvanic complex. The r
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Dissertations / Theses on the topic "Galvanic isolation in power equipment"

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Zengel, Jason A. "DC-DC power conversion with galvanic isolation." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03Jun%5FZengel.pdf.

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Thesis (M.S. in Electrical Engineering)--Naval Postgraduate School, June 2003.<br>Thesis advisor(s): Robert W. Ashton, Todd R. Weatherford. Includes bibliographical references (p. 83-84). Also available online.
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Van, Der Kogel André, and Niklas Österlund. "High frequency dc/dc power converter with galvanic isolation." Thesis, Linköpings universitet, Fysik och elektroteknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-128831.

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There is a steady demand to increase the efficiency and raise the power density of power converters. This trend is desired since it leads to reduced size of the converter. The purpose of this thesis is to investigate materials, topologies, core structure and then build a prototype to demonstrate the result. Two core materials have been compared, Fair-Rite material 68 and Ferroxcube 4F1. The goal was to have 50 V input and 30 V output with 80 % efficiency of the converter. The converter with the Fair-Rite material 68 accomplished a peak efficiency at 11 MHz with 54 % efficiency. The core materi
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Parisi, Alessandro. "Compact architectures for dc-dc converters with galvanic isolation." Doctoral thesis, Università di Catania, 2019. http://hdl.handle.net/10761/4148.

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This thesis summarizes the main activities that I have been carried out during three years of Ph.D. studies at the RF-ADC, a joint research group between University of Catania and STMicroelectronics Catania. Recently, galvanic isolation for both power supply and data communication is becoming mandatory in several application fields to guarantee safety and reliability, especially in harsh operative environments. A wide range of applications adopts galvanic isolation, e.g., sensor interfaces, serial link transceivers, low-power medical devices, and housekeeping power, such as gate-drivers or con
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Lombardo, Pierpaolo. "Fully Integrated Data and Power Transfer Systems with Galvanic Isolation." Doctoral thesis, Università di Catania, 2017. http://hdl.handle.net/10761/3943.

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My principal activity was focused on the design of galvanically isolated integrated systems as a part of a research project at the RF ADC by exploiting STMicroelectronics technology platforms providing on chip galvanic isolation. This technology was previously addressed to the implementation of isolated data transfer and it is currently used for mass production. In this context, the principal purpose of my work was the investigation on a fully integrated dc-dc power converter with half-duplex data communications providing on chip galvanic isolation in silicon technologies. This research is mai
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Fiore, Vincenzo. "Fully integrated systems with on-chip galvanic isolation in silicon technology." Doctoral thesis, Università di Catania, 2015. http://hdl.handle.net/10761/3866.

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In this work the investigation on fully integrated systems providing on-chip galvanic isolation is presented, which exploits a silicon technology by STMicroelectronics. This research is mainly motivated by the higher level of integration that is demanded to the next generation of power converters and general applications featuring galvanic isolation. State-of the art implementations rely on complex post-processed passive devices to implement isolated power transfer within multi-die system in packages. In this work, two silicon implementations are mainly discussed, i.e. a step-up power transfer
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Gábel, Marián. "Spínaný stejnosměrný laboratorní zdroj 30V 60A." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442786.

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The master thesis deals with design of a switched DC power supply with output parameters of 30 V 60 A. The power supply uses the connection of two single switch forward converters with opposite phase. The topology was chosen based on a comparison of specific schematics in the first part. The body of the thesis is covered in chapter which deals with design and analysis of power circuits of the converter. The chapter describes detailed design of pulse transformers, dimensioning of semiconductors and cooling system of the converter. For lower power losses, the system of synchronous rectifying is
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Colin, Davy. "Commande optique intégrée en technologie CMOS pour les transistors de puissance." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAT105/document.

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Le mémoire de thèse est structuré en 3 chapitres. Le 1er chapitre présente le contexte de forte vitesse de commutation et de forte intégration en électronique de puissance, dans lequel s’inscrit cette thèse. Les fonctions et les enjeux de l’organe de commande rapprochée (« gate driver ») sont présentés. L’intégration du gate driver en technologie CMOS AMS 0.18 µm HV est présentée puis, plus particulièrement, l’intégration des fonctions optiques. Le 2e chapitre concerne l’étude de la transmission et de la modulation des charges à travers la barrière d’isolation optique. Un amplificateur en cour
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Heller, Jacques. "Modélisation et caractérisation de transducteurs ultrasonores capacitifs micro-usinés appliqués à la réalisation de transformateurs pour l'isolation galvanique." Thesis, Tours, 2018. http://www.theses.fr/2018TOUR4009/document.

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Ces travaux présentent l'étude de transformateurs par voie acoustique, basés sur la technologie CMUT (Capacitive Micromachined Ultrasonic Transducer ), visant à développer des composants monolithiques assurant l'isolation électrique au sein de la commande des interrupteurs à semi-conducteurs. S'agissant de microsystèmes électromécaniques, les CMUTs offrent des perspectives intéressantes en terme d'intégrabilité monolithique avec les interrupteurs à semi-conducteurs. L'architecture proposée est constituée de deux transducteurs CMUTs de part et d'autre d'un substrat en silicium. Un outil de modé
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Ptáček, Karel. "Vysokonapěťové struktury pro galvanickou iziolaci v integrovaných obvodech." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-417477.

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Tato dizertační práce představuje novou techniku laterární rezonanční vazby, která je využita v návrhu galvanicky izolovaného posouvače úrovně, který je následně implementován v 800 V půlmůstkovém kontroléru pro průmyslové aplikace. Ve srovnání s tradičními galvanickými izolátory jsou výrobní náklady tohoto řešení nižší. Pro aplikace vyžadující vyšší úroveň galvanické izolace je popsán následný vývoj galvanicky izolovaného posouvače úrovně, který využívá pouze jeden galvanicky oddělený posouvač úrovní pro komunikaci v obou směrech, což výrazně snižuje plochu struktury izolátoru. Jako součást n
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Ngo, Sophie. "Dispositf acoustique pour l'isolation galvanique : le CMUT, une voie innovante." Thesis, Tours, 2013. http://www.theses.fr/2013TOUR4027.

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Les dispositifs d’isolation galvanique intégrés au sein des systèmes de commande d’interrupteurs de puissance doivent répondre à une demande accrue en performance, facilité d’intégration et efficacité énergétique. Les transducteurs ultrasonores capacitifs micro-usinés (cMUT : capacitive Micromachined Ultrasonic Transducer), capables d’émettre et de recevoir des ondes ultrasonores, semblent une alternative tout à fait nouvelle à la fonction d’isolation galvanique. Ces travaux de thèse ont pour objectif de démontrer la faisabilité d’un dispositif basé sur la technologie cMUT. Le principe de fonc
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Books on the topic "Galvanic isolation in power equipment"

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DC-DC Power Conversion With Galvanic Isolation. Storming Media, 2003.

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Brown, Jason. Lower Body Training. Human Kinetics, 2023. http://dx.doi.org/10.5040/9781718225350.

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Get the help you need to achieve a stronger lower body. Lower Body Training is a comprehensive guide containing the most up-to-date, scientifically proven strategies for increasing lower body size, strength, and power. Jason Brown, a program design expert who has worked with CrossFit affiliates and strength and conditioning facilities around the world, shares his innovative programs for a variety of different training goals, ranging from increased lower body size and strength to improved athletic performance. Lower Body Training offers dozens of options for developing all the muscles of the lo
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Book chapters on the topic "Galvanic isolation in power equipment"

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Liang, Zhong-Qi, Hua-Ming Zou, Hong-Wei Pei, Guo-Jin Jiang, and Chun-Ming Liu. "Electric Isolation Test Research and Application of Safety Class Equipment Qualification in Nuclear Power Plants." In Lecture Notes in Electrical Engineering. Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-7416-5_20.

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Gong, Xuefeng, Xiaohan Feng, Xue Liu, Lianjun Mu, and Jianxiang Lu. "Discussion on Common Bolt Scuffing Factors and Control Measures in the Installation and Maintenance Stage of Nuclear Power Plant." In Springer Proceedings in Physics. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-1023-6_37.

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AbstractBecause of its high control precision, high efficiency, easy operation and safe to threads, bolt tensioning is widely used in many mainstream reactor types of nuclear power plants at home and abroad, such as M310, EPR, VVER, AP/CAP and HPR 1000. It plays an indispensable role in the installation and removal of foundation fixing bolts and flange connecting bolts of dynamic and static mechanical equipment in the construction and maintenance stage of domestic nuclear power plants. With the development and upgrading of bolt tensioner, the technology of bolt tensioning has become more and m
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"Stress-Corrosion Cracking and Galvanic Corrosion of Admiralty Brass." In ASM Failure Analysis Case Histories: Power Generating Equipment. ASM International, 2019. http://dx.doi.org/10.31399/asm.fach.power.c9001651.

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Ali, Syed Qaseem, Geza Joos, and Chu Sun. "Integrated Battery Chargers." In Developing Charging Infrastructure and Technologies for Electric Vehicles. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-6858-3.ch004.

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Integrated battery chargers (IBCs) have been proposed as a low-weight, low-volume, and high-power solution to conventional conductive chargers. However, the design of such chargers is complicated, requiring special components or control techniques to solve inherent issues (such as galvanic isolation, torque generation, and system reconfiguration) associated with their design. Solutions vary based on charging power, drive topology, and motor technology. This chapter introduces designs for IBCs, including solutions as proposed in the literature. It also presents challenges in their industrial ad
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Abdelmoumene, Abdelkader, and Hamid Bentarzi. "Electrical Faults in Power Systems." In Advances in Computer and Electrical Engineering. IGI Global, 2016. http://dx.doi.org/10.4018/978-1-4666-9911-3.ch001.

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The identification and classification of electrical faults have a great importance in power system analysis. They help in the dimensioning and the adequate choice of electrical equipment, especially, for protective and interrupting devices. This chapter describes the various faults undergone by the power system and removes some ambiguities causing confusions and difficulties for the correct classification of faults. Once the faults terminologies are well understood and properly assessed; they can be used efficiently to develop enhanced algorithms dedicated to fault detection, classification, i
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Brennan, Meghan, and Chris Giordano. "Safety Features." In Basic Anesthesia Review, edited by Alaa Abd-Elsayed. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/med/9780197584569.003.0036.

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Abstract Appropriate knowledge of operating room (OR) equipment, safety features, and alarms is fundamental to the prevention of patient injury. Mechanical ventilators frequently contain built-in pressure sensors and alarms designed to alert to ventilator disconnections, circuit leaks, fresh gas flow failures, inappropriate ventilator settings, and scavenging system failures. Preoperatively, an anesthesia machine check is recommended to verify that the high- and low-pressure systems are functioning appropriately, the circuit contains no leaks, the oxygen sensors are calibrated, the unidirectio
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Brooks, David. "Security Threats and Risks of Intelligent Building Systems." In Securing Critical Infrastructures and Critical Control Systems. IGI Global, 2013. http://dx.doi.org/10.4018/978-1-4666-2659-1.ch001.

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Intelligent Buildings (IB) are facility-wide systems that connect, control, and monitor the plant and equipment of a facility. The aim of IB is to ensure a facility is more efficient, productive, and safe, at a reduced cost. A typical IB integrates diverse subsystems into a common and open data communication network, using both software and hardware; however, IBs suffer from diverse generic vulnerabilities. Identified vulnerabilities may include limited awareness of security threats and system vulnerabilities, physical access to parts of the system, compromise of various networks, insertion of
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Wang, Dongping. "Research and Application of Intrinsically Safe Temperature Measurement and Thermal Imager for Mining." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde230876.

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Based on the demand for temperature detection in coal mines, the types and implementation principles of commonly used temperature sensors were summarized, including DS18B20 digital, PT100 platinum resistance type, distributed fiber optic temperature measurement, infrared temperature measurement type, etc. A thermal imager based on infrared technology has been designed to meet the requirements of non-contact, large area, and continuous temperature measurement, mainly composed of integrated movement, power conversion and isolation circuit, Ethernet switch board, RS485 interface driver circuit, s
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Conference papers on the topic "Galvanic isolation in power equipment"

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Zhang, Zhining, Yifan Shi, Pengyu Fu, et al. "Bidirectional GaN-Based Semiconductor Galvanic Isolation (SGI) Converter for Energy Storage Application." In 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA). IEEE, 2024. https://doi.org/10.1109/wipda62103.2024.10773011.

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Paul, Preenu, Babita R. Jose, Shahana T K, Chikku Abraham, and Jimson Mathew. "Three-Port DC-DC Converter with Galvanic Isolation Using Multi-Winding Transformer." In 2024 IEEE Third International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES). IEEE, 2024. http://dx.doi.org/10.1109/icpeices62430.2024.10719244.

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Huang, Xinghua, Shiyi Sheng, Yuanliang Fan, et al. "Study on the Configuration Scheme of Fault Isolation Equipment in LVDC Systems." In 2024 IEEE 6th International Conference on Power, Intelligent Computing and Systems (ICPICS). IEEE, 2024. https://doi.org/10.1109/icpics62053.2024.10796178.

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Yin, Qiang. "Identification of GIS equipment isolation switch on/off status based on ILPSO-LSSVM." In International Conference on Energy Technology and Electrical Power (ETEP24), edited by Jiashen Teh and Gen Li. SPIE, 2025. https://doi.org/10.1117/12.3064998.

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Cheng, Zhongyi, Junning Cui, Xinbin Zhang, Yizhong Zhuang, Bo Kang, and Yamin Zhao. "Study on the Shock Resistance of Double-Layer Vibration Isolation System for Ship Power Equipment." In 2024 Academic Conference of China Instrument and Control Society (ACCIS). IEEE, 2024. https://doi.org/10.1109/accis62068.2024.10948713.

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Zhao, Jing, Xu Wang, Dongyun Dai, Yimin You, Ning Cai, and Di Tu. "Research on Lightweighting of Secondary Cables Over Door in Instrumentation Room of Segmented Isolation Cabinet." In 2024 7th International Conference on Electric Power Equipment - Switching Technology (ICEPE-ST). IEEE, 2024. https://doi.org/10.1109/icepe-st61894.2024.10792492.

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Berger, D. M. "Repainting Power Generation Facilities Using Zinc Rich Primers." In CORROSION 1986. NACE International, 1986. https://doi.org/10.5006/c1986-86024.

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Abstract Modern painting practices utilize zinc rich primers to combat corrosion of structural steel. Three different modes of the use of zinc rich primers is discussed; prime and finish in the shop, prime coat only then finish years later, repaint deteriorated and corroded steel years later. The problems experienced and the types of paint systems used are discussed. The advent of zinc rich primers has promulgated the largest singular advancement in protective coatings for structural steel. Steel Structures of modern construction are mainly protected by the galvanic mechanism offered by the us
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Novak, Howard L. "Application of Thermal Spray Coatings Using High Deposition Rate Equipment." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95586.

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Abstract Reusable launch vehicles located by the ocean are subject to harsh seacoast environments before launch and immersion after splashdown at sea and towback to the refurbishment facility. High strength aluminum and non-corrosion resistant steel alloys are prone to general corrosion and pitting due to galvanic couples and protective coating damage. Additional protection of structural materials with thermally sprayed pure aluminum coatings was evaluated for plasma, arc spray and high velocity oxy-fuel (HVOF) processes. Comparisons are made for corrosion rates of various coated aluminum allo
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Kessler, Richard J., Rodney G. Powers, and Ivan R. Lasa. "Battery Powered Impressed Current Cathodic Protection." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00815.

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Abstract This paper discusses the results of the initial evaluation of a galvanic type, long life battery specifically designed as a power supply for impressed current cathodic protection (CP) systems. The evaluation is being conducted under laboratory and actual field conditions. Laboratory and field tests are designed to monitor the performance and determine the actual service life of the battery. For this purpose, several batteries are being tested under different connection arrangements to simulate the most common cathodic protection power requirements. Each test arrangement was equipped w
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Brown, Kenneth C., Gordon I. Russell, and Douglas J. Carrigan. "Safe, Permanently Protected Pipelines." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87316.

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Abstract The Electrical Isolation of Cathodically Protected Pipelines, per NACE’s RP-02-86, is designed to secure an effectively grounded condition. Effective grounding is necessary, in electrical codes, to protect the safety of the public, operating personnel and equipment. Therefore, metallic separations are designed to be electrically continuous during electrical disturbances, and the electrically isolated pipeline is to remain effectively grounded to earth. During the safely electrically isolated condition, the polarized surface film permanently protects the pipeline. Typical case historie
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Reports on the topic "Galvanic isolation in power equipment"

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Gummow. L51908 AC Grounding Effects on Cathodic Protection Performance in Pipeline Stations.pdf. Pipeline Research Council International, Inc. (PRCI), 2001. http://dx.doi.org/10.55274/r0010269.

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Abstract:
Most AC powered equipment at pipeline stations and at motorized valve sites isrequired, by code, to be electrically grounded to one or more ground electrodes. These grounding systems are normally electrically bonded to the AC power distribution grid, which can be quite extensive. Piping, either intentionally or inadvertently, is often connected to the AC electrical grounding grid in pipeline stations. Grounding grid conductors are usually bare and composed of copper or tinned copper, and ground rod materials can consist of a wide variety of metals such as copper-clad steel, carbon steel, stain
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2

Backstrom, Robert, and David Dini. Firefighter Safety and Photovoltaic Systems Summary. UL Firefighter Safety Research Institute, 2011. http://dx.doi.org/10.54206/102376/kylj9621.

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Abstract:
Under the United States Department of Homeland Security (DHS) Assistance to Firefighter Grant Fire Prevention and Safety Research Program, Underwriters Laboratories examined fire service concerns of photovoltaic (PV) systems. These concerns include firefighter vulnerability to electrical and casualty hazards when mitigating a fire involving photovoltaic (PV) modules systems. The need for this project is significant acknowledging the increasing use of photovoltaic systems, growing at a rate of 30% annually. As a result of greater utilization, traditional firefighter tactics for suppression, ven
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3

Backstrom, Robert, and David Backstrom. Firefighter Safety and Photovoltaic Installations Research Project. UL Firefighter Safety Research Institute, 2011. http://dx.doi.org/10.54206/102376/viyv4379.

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Abstract:
Under the United States Department of Homeland Security (DHS) Assistance to Firefighter Grant Fire Prevention and Safety Research Program, Underwriters Laboratories examined fire service concerns of photovoltaic (PV) systems. These concerns include firefighter vulnerability to electrical and casualty hazards when mitigating a fire involving photovoltaic (PV) modules systems. The need for this project is significant acknowledging the increasing use of photovoltaic systems, growing at a rate of 30% annually. As a result of greater utilization, traditional firefighter tactics for suppression, ven
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