Relevant bibliographies by topics / Shunt reactor

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

Academic literature on the topic 'Shunt reactor'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 January 2023

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Journal articles on the topic "Shunt reactor"

1

Guo, Jiayi, Jianghai Geng, and Fangcheng Lü. "Influence of voltage fluctuations on core vibration of a UHV shunt reactor." International Journal of Applied Electromagnetics and Mechanics 66, no. 4 (August 6, 2021): 561–80. http://dx.doi.org/10.3233/jae-201564.

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A new core vibration calculation method of UHV shunt reactors is proposed to deal with the problem that vibration parameters of the core of an ultra-high voltage (UHV) shunt reactor cannot be measured on site. A series of tests have validated that the method can calculate the vibration parameters of a UHV shunt reactor core with different voltage ratios. The method is adopted to study the influence of nodal voltage fluctuations of the UHV AC tie line on the core vibration characteristics of a UHV shunt reactor under normal and abnormal operating conditions. The conclusion is drawn as follows: in the three operating states assessed herein, no matter whether the power grid is in a normal state or not, the core of the UHV shunt reactor will not reach magnetic saturation, and the vibration parameters of the reactor always maintain a linear relationship with the operating voltage. The changes of power grid operation parameters are introduced to the research into reactor vibration, which is conducive to a more comprehensive understanding of the actual operating state of a UHV shunt reactor. It can also provide help for the design and operation of UHV shunt reactors.
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Zhang, Yong Gao, Kai Xuan Chang, and Yong Chun Su. "Shunt Reactors Compensation Research of UHV Accessed to Jiangxi Power Grid." Advanced Materials Research 1070-1072 (December 2014): 1029–34. http://dx.doi.org/10.4028/www.scientific.net/amr.1070-1072.1029.

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Jiangxi ultra high voltage (UHV) accessed program is introduced. Based on uniform transfer equation, UHV π-type equivalent circuit is derived by considering the distributed parameter characteristics of UHV transmission line without conductance. Based on advanced digital power system simulator, the relationship of shunt reactor and steady-state voltage, as well as the relationship of shunt reactor and transient voltage, is achieved by using electromechanical and electromagnetic hybrid simulation, where the UHV between Hubei and Jiangxi is considered. Influences of shunt reactors’ location and the degree of compensation on UHV’s steady-state voltage and transient power frequency overvoltage are analyzed. The Logical results provide a meaningful guidance for the introduction of UHV power grid into Jiangxi power grid.
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Duc, H. B., T. P. Minh, T. P. Anh, and V. D. Quoc. "A Novel Approach for the Modeling of Electromagnetic Forces in Air-Gap Shunt Reactors." Engineering, Technology & Applied Science Research 12, no. 1 (February 12, 2022): 8223–27. http://dx.doi.org/10.48084/etasr.4692.

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Shunt reactors are usually used in electrical systems to imbibe reactive powers created by capacitive powers on the lines when the system is operating on low or no loads. Moreover, they are also used to balance reactive powers and maintain the stability of a specified voltage. In general, the air gaps of a magnetic circuit shunt reactor are arranged along the iron core to reduce the influence of fringing and leakage fluxes. Therefore, non-magnetic materials made of ceramics or marbles are often used in air gaps to separate the iron core packets. The direction of the fringing flux is perpendicular to the laminations, so the core packets of the shunt reactor are generally made from radially laminated silicon steels. Due to the alternating electromagnetic field through the core, a periodically altered electromagnetic force is produced between the core packets, tending to compress the ceramic spacers. This electromagnetic force causes vibration and noise in the core. In this research, a finite element approach based on the Maxwell stress tensor was developed to compute the magnetic flux density and the electromagnetic forces appearing in a shunt reactor.
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Onah, A. J., E. E. Ezema, and I. D. Egwuatu. "An R-L Static Var Compensator (SVC)." European Journal of Engineering Research and Science 5, no. 12 (December 14, 2020): 46–51. http://dx.doi.org/10.24018/ejers.2020.5.12.2253.

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Traditional static var compensators (SVCs) employ shunt reactors and capacitors. These standard reactive power shunt elements are controlled to produce rapid and variable reactive power. Power electronic devices like the thyristor etc. are used to switch them in or out of the network to which they are connected in response to system conditions. There are two basic types, namely the thyristor-controlled reactor (TCR), and the thyristor-switched capacitor (TSC). In this paper we wish to investigate a compensator where the reactor or capacitor is replaced by a series connected resistor and reactor (R-L). The performance equations are derived and applied to produce the compensator characteristics for each of the configurations. Their performances are compared, and the contrasts between them displayed. All three configurations are made to achieve unity power factor in a system.
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Onah, A. J., E. E. Ezema, and I. D. Egwuatu. "An R-L Static Var Compensator (SVC)." European Journal of Engineering and Technology Research 5, no. 12 (December 14, 2020): 46–51. http://dx.doi.org/10.24018/ejeng.2020.5.12.2253.

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Traditional static var compensators (SVCs) employ shunt reactors and capacitors. These standard reactive power shunt elements are controlled to produce rapid and variable reactive power. Power electronic devices like the thyristor etc. are used to switch them in or out of the network to which they are connected in response to system conditions. There are two basic types, namely the thyristor-controlled reactor (TCR), and the thyristor-switched capacitor (TSC). In this paper we wish to investigate a compensator where the reactor or capacitor is replaced by a series connected resistor and reactor (R-L). The performance equations are derived and applied to produce the compensator characteristics for each of the configurations. Their performances are compared, and the contrasts between them displayed. All three configurations are made to achieve unity power factor in a system.
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Nagpal, Mukesh, Ralph P. Barone, Terrence G. Martinich, Zhixian Jiao, Ska-Hiish Manuel, and Steve Merriman. "Wildfire Trips De-Energized Line Shunt Reactor." IEEE Transactions on Power Delivery 34, no. 2 (April 2019): 760–68. http://dx.doi.org/10.1109/tpwrd.2018.2882999.

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7

Lei, Xi, Gui Zhi Xu, and Ke Zheng Xing. "Combined Test of Capacity Regulating in 1100kV Controlled Shunt Reactor Valve-Control System." Advanced Materials Research 977 (June 2014): 334–37. http://dx.doi.org/10.4028/www.scientific.net/amr.977.334.

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As a flexible AC transmission system equipment, controlled shunt reactor is becoming increasingly important in the grid with the development of EHV / UHV transmission systems. Since currently rated voltage of controlled shunt reactor has developed to 1100kV, as its capacity control system, or valve-control system, stability and reliability test is very important. In this paper, the test circuit and method for the valve-control system in the laboratory or the test station for combined adjustment test is put forward. By adjustment of power supply and the device parameter, the valve-control system can put the voltage and current of the device to be the same as the on-set operation. Actual test of the world's first 1100kV controlled shunt reactor valve-control system shows that, the test method in this paper is correct and feasible, and the objective of assessment can be achieved.
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GUD�IUS, Saulius. "Experimental Investigation of Switching Overvoltages of Shunt Reactor." PRZEGLĄD ELEKTROTECHNICZNY 1, no. 2 (February 5, 2018): 15–18. http://dx.doi.org/10.15199/48.2018.02.04.

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Egawa, T., M. Kyono, and K. Misawa. "Study of a shunt reactor with transformer function." IEEE Transactions on Magnetics 33, no. 2 (March 1997): 1235–38. http://dx.doi.org/10.1109/20.582477.

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Wu, Yang, Kunyu Liao, Xiangning Xiao, and Chao Luo. "Impact of Shunt reactor to DFIG Connected to Series-Compensated Power System on Sub-synchronous Oscillation Characteristics." MATEC Web of Conferences 173 (2018): 02030. http://dx.doi.org/10.1051/matecconf/201817302030.

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The shunt reactor will affect the sub synchronous oscillation characteristics of the wind power system, and there is no paper that analyse this aspect. To this end, in the DFIG via series compensation transmission power system, use impedance scanning method to measure the total equivalent impedance of system side and DFIG side, the mechanism of the influence of the installation position and capacity of the shunt reactor on the sub synchronous oscillation characteristic of the system is analysed. The analysis results show that the larger capacity of shunt reactor, equivalent impedance effect is larger, the installation position that is very near the fan can reduce the resonant frequency and increase the resistance of resonance point, being far from the fan will increase the resonant frequency and the absolute value of the negative resistance in the resonance points, besides, the effect of parallel capacitor on system impedance is very small. Finally, the correctness of the theoretical analysis is verified by the time-domain simulation.
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Dissertations / Theses on the topic "Shunt reactor"

1

Ma, Zhao. "Reactor current interruption by gas insulated switchgear." Thesis, Staffordshire University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.481658.

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Ramli, Mohd Shamir. "Investigation of circuit breaker switching transients for shunt reactors and shunt capacitors." Thesis, Queensland University of Technology, 2008. https://eprints.qut.edu.au/17822/1/Mohd_Shamir_Ramli_Thesis.pdf.

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Switching of shunt reactors and capacitor banks is known to cause a very high rate of rise of transient recovery voltage across the circuit breaker contacts. With improvements in circuit breaker technology, modern SF6 puffer circuits have been designed with less interrupter per pole than previous generations of SF6 circuit breakers. This has caused modern circuit breakers to operate with higher voltage stress in the dielectric recovery region after current interruption. Catastrophic failures of modern SF6 circuit breakers have been reported during shunt reactor and capacitor bank de-energisation. In those cases, evidence of cumulative re-strikes has been found to be the main cause of interrupter failure. Monitoring of voltage waveforms during switching would provide information about the magnitude and frequency of small re-ignitions and re-strikes. However, measuring waveforms at a moderately high frequency require plant outages to connect equipment. In recent years, there have been increasing interests in using RF measurements in condition monitoring of switchgear. The RF measurement technique used for measuring circuit breaker inter-pole switching time during capacitor bank closing is of particular interest. In this thesis, research has been carried out to investigate switching transients produced during circuit breaker switching capacitor banks and shunt reactors using a non-intrusive measurement technique. The proposed technique measures the high frequency and low frequency voltage waveforms during switching operations without the need of an outage. The principles of this measurement technique are discussed and field measurements were carried out at shunt rector and capacitor bank installation in two 275 kV air insulated substations. Results of the measurements are presented and discussed in this thesis. The proposed technique shows that it is relatively easy to monitor circuit breaker switching transients and useful information on switching instances can be extracted from the measured waveforms. Further research works are discussed to realise the full potential of the measuring technique.
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Ramli, Mohd Shamir. "Investigation of circuit breaker switching transients for shunt reactors and shunt capacitors." Queensland University of Technology, 2008. http://eprints.qut.edu.au/17822/.

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Switching of shunt reactors and capacitor banks is known to cause a very high rate of rise of transient recovery voltage across the circuit breaker contacts. With improvements in circuit breaker technology, modern SF6 puffer circuits have been designed with less interrupter per pole than previous generations of SF6 circuit breakers. This has caused modern circuit breakers to operate with higher voltage stress in the dielectric recovery region after current interruption. Catastrophic failures of modern SF6 circuit breakers have been reported during shunt reactor and capacitor bank de-energisation. In those cases, evidence of cumulative re-strikes has been found to be the main cause of interrupter failure. Monitoring of voltage waveforms during switching would provide information about the magnitude and frequency of small re-ignitions and re-strikes. However, measuring waveforms at a moderately high frequency require plant outages to connect equipment. In recent years, there have been increasing interests in using RF measurements in condition monitoring of switchgear. The RF measurement technique used for measuring circuit breaker inter-pole switching time during capacitor bank closing is of particular interest. In this thesis, research has been carried out to investigate switching transients produced during circuit breaker switching capacitor banks and shunt reactors using a non-intrusive measurement technique. The proposed technique measures the high frequency and low frequency voltage waveforms during switching operations without the need of an outage. The principles of this measurement technique are discussed and field measurements were carried out at shunt rector and capacitor bank installation in two 275 kV air insulated substations. Results of the measurements are presented and discussed in this thesis. The proposed technique shows that it is relatively easy to monitor circuit breaker switching transients and useful information on switching instances can be extracted from the measured waveforms. Further research works are discussed to realise the full potential of the measuring technique.
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Giudici, Ben Charles. "Aspects of circuit breaker performance during high voltage shunt reactor switching." Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/27881.

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High voltage shunt reactor switching is a difficult circuit breaker duty. Severe reactor network insulation stresses can occur on breaker current chopping and even more so on breaker reignition. Predicting reactor switching transients is fundamental to assessing insulation concerns, and evaluating circuit breaker performance. This work demonstrates measurement of circuit breaker interruption characteristics relevant to reactor switching, and their use in computer simulation of reactor switching transients. A technique for predicting circuit breaker reactor switching performance through simulation is also introduced and tested.
Applied Science, Faculty of
Electrical and Computer Engineering, Department of
Graduate
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Donuk, Atilla. "Modeling And Design Of Iron-core Shunt Reactors With Discretely Distributed Air-gaps." Phd thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614923/index.pdf.

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In this research work detailed parallel and series equivalent circuits of a gapped iron-core shunt reactor with discretely distributed gaps are derived. The validity of the recommended equivalent circuits is verified by Finite Element Analysis and laboratory tests. Effects of fringing flux and discretely distributed gaps on inductance parameters and reactor losses are also investigated. Moving Strip Method for discretely distributed gapped shunt reactors is recommended. Two design procedures for shunt reactor with discretely distributed gaps are developed within the scope of this thesis. A simple and practical design approach is also developed which does not need any Finite Element Analysis software. This practical method is very useful for design engineers and researchers. The results of practical design approach are shown to be in good agreement with Finite Element Analysis and experimental work.
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Horita, Marco Antonio Barbosa. "Reatores controlados por saturação para compensação de reativos." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/3/3143/tde-23122014-143032/.

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Este trabalho tem como objetivo apresentar conceitos e prover ferramentas para estudos e análises de um equipamento ainda não explorado pelo sistema elétrico brasileiro para compensação reativa de linhas de transmissão, o Reator Controlado por Saturação. Inicialmente é apresentada a teoria necessária para o entendimento do equipamento, as aplicações e sua potencial utilidade para o Brasil. Através da concepção de um circuito equivalente e da análise de modelos adaptados para o MCSR (Magnetic Controlled Shunt Reactors) de softwares de transitórios eletromagnéticos aspectos sobre seu comportamento dinâmico e tempo de resposta são esclarecidos. Uma comparação entre o circuito equivalente com um modelo generalista de transformador ajustado às características do MCSR é realizada. A comparação serve para conferir credibilidade às suposições usadas para a elaboração do circuito equivalente e interpretações do funcionamento e dinâmica extraídas da análise deste circuito. Com uma melhor e mais clara percepção da dinâmica e efeitos do Reator Controlado por Saturação sobre a rede, realiza-se uma análise de distorção harmônica, sendo assim possível esclarecer alguns aspectos negativos do equipamento. Para o estudo da aplicabilidade e utilidade do MCSR no sistema elétrico brasileiro um modelo para transitórios eletromecânicos é proposto. Os parâmetros que determinam a dinâmica e resposta do equipamento são explorados através de suposições razoáveis e das características do equipamento. O modelo é primeiramente testado e analisado em um sistema simples composto por uma geração representada como fonte ideal, um circuito equivalente PI de uma linha de transmissão, uma carga e o MCSR realizando a compensação reativa. O trabalho segue para a escolha de uma rede brasileira em que o MCSR seria uma opção viável. Uma rede no norte do Brasil é escolhida para a análise e, após estudos de fluxo de potência, propõe-se a troca de um CER (Compensador Estático de Reativos) e quatro reatores shunt fixos por quatro Reatores Controlados por Saturação. A rede é então modelada no PSCAD e realizam-se estudos de distorção harmônica e estabilidade eletromecânica. Por fim realiza-se uma comparação econômica entre três alternativas de compensação reativa para o sistema escolhido incluindo a opção adotada e a opção sugerida com MCSRs. O trabalho conclui que reatores controlados por saturação são, em muitos casos, uma alternativa mais barata ao CER e, portanto deve ser estudado no planejamento e expansão do sistema elétrico.
This work aims to present concepts and provide tools for research and analysis of an equipment not yet explored by the Brazilian power system for reactive compensation of AC transmission lines, the Magnetic Controlled Shunt Reactor (MCSR). Initially, the theory used for the understanding of the equipment, its applications and usefulness for the Brazilian network, is presented. By the analysis of an equivalent circuit and a model implemented in software for electromagnetic transient simulation adapted to the MCSR (Magnetic Controlled Shunt Reactors) some aspects of its dynamic behaviour and response time are clarified. A comparison between the equivalent circuit and an electromagnetic transformer model adapted to the characteristics of the MCSR (implemented in the PSCAD software) is performed. The comparison serves to grant credibility to the assumptions used for the preparation of the equivalent circuit and interpretations of the function and dynamics drawn from the analysis of this circuit. With a better and clearer understanding of the dynamics and effects of the MCSR on the network a simplified analysis of harmonic distortion is performed allowing to clarify some negative aspects of the equipment. To study the applicability and usefulness of the equipment in the Brazilian electrical system a model for electromechanical transients is proposed. The parameters that determine the dynamics and response of equipment are explored using reasonable assumptions and the characteristics of the equipment. The model is first tested and analyzed in a simplified system consisting of a generation represented as ideal source, an equivalent PI circuit representing a transmission line, a load and the MCSR performing the reactive compensation. The work follows to the choice of a Brazilian network on which the MCSR would be a viable option. A network in northern Brazil is chosen for analysis. Further studies of power flow reveals the possibility to exchange the SVS (Static Var System ) and four shunt reactors for four MCSRs. The network is then modelled in PSCAD and studies of harmonic distortion and electromechanical stability are conducted. Finally we make an economic comparison between three alternatives of reactive compensation for the chosen system including the originally adopted and the suggested solutions. The study concludes that magnetic controlled reactor are, in many cases, a cheaper alternative to the SVS and therefore should be studied in the planning and expansion of the power system.
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Шешеня, І. О., and Р. С. Ніконов. "Моделювання КЗ в мережі 750 кВ з урахуванням реакторів." Thesis, Сумський державний університет, 2015. http://essuir.sumdu.edu.ua/handle/123456789/41382.

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Число елегазових вимикачів встановлених в електричних мережах напругою 110 кВ і більше, невпинно зростає. В останні роки на ряді підстанцій відбулася серія пошкоджень лінійних елегазових вимикачів, якими здійснюється комутація ПЛ з приєднаними шунтуючими реакторами. Всі аварії мали місце в циклах «включення-швидке відключення», коли вслід за включенням ПЛ з реакторами (при якому в струмі лінійного вимикача із-за наявності реакторів з’являлась аперіодична складова) давалась команда на відключення ПЛ.
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Zevallos, Alcahuaman Milton Elvis 1974. "Analise de sensibilidade da corrente de arco secundario para diferentes linhas de transmissão." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259605.

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Orientador: Maria Cristina Dias Tavares
Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e de Computação
Made available in DSpace on 2018-08-10T09:15:34Z (GMT). No. of bitstreams: 1 ZevallosAlcahuaman_MiltonElvis_M.pdf: 2029693 bytes, checksum: 59155e98cbc8a1da85069d7cec8f451e (MD5) Previous issue date: 2007
Resumo: O arco secundário surge na manobra de abertura monofásica durante a eliminação de faltas monofásicas não permanentes para terra. O problema se apresenta especialmente nas linhas de EAT, no isolamento aéreo, em faltas que têm características não permanentes. Neste trabalho analisamos diferentes linhas de transmissão com níveis de tensão de 345 kV até 765 kV e com comprimentos de 150 km até 900 km, variando seu nível de compensação reativa em derivação de 40 % até 100 % e para as linhas mais longas compensando também 50 % da sua impedância longitudinal. Em linhas de EAT com compensação reativa em derivação é possível aproveitar a associação dos reatores adicionando um reator de neutro para minimizar o acoplamento mútuo entre as fases das linhas de transmissão, sendo este acoplamento a causa principal da manutenção da corrente de arco secundário. Com valores de reatores de neutro ótimos minimizamos a corrente de arco secundário e avaliamos a viabilidade da aplicação do religamento monofásico nos sistemas em estudo, aumentando o desempenho e confiabilidade dos sistemas elétricos
Abstract: The secondary arc appears in single-phase switching during clearing of non-permanent ground single-phase to ground faults. The problem happens especially on EHV lines, on aerial isolation, in faults with non permanent characteristics. In this work different transmission lines with voltage levels of 345 kV up to 765 kV and with 150 km up to 900 km length are analyzed, varying its level of reactive shunt compensation from 40 % up to 100 % and for the longest lines compensating 50 % of its longitudinal impedance. In EHV lines with have reactive shunt compensation, it is possible to add a neutral reactor in order to minimize the phase coupling of the transmission lines, being this coupling the main cause for the maintenance of the secondary arc current. With optimal values of neutral reactors it was possible to minimize the secondary arc current and evaluate the viability of the application of the single-phase reclosure in the systems under study, increasing the performance and reliability of the electrical systems
Mestrado
Energia Eletrica
Mestre em Engenharia Elétrica
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Bukvišová, Zuzana. "Modelování rychlých přechodných dějů." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2017. http://www.nusl.cz/ntk/nusl-316921.

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This thesis deals with the high speed transient modelling in the electrical networks. The introduction of this work discusses mathematical models of the individual devices used in the system and focuses on the line representation. It also contains a more detailed description of Bergeron and frequency dependent line model. The objective of this thesis is to design a network model using ATP-EMTP simulation program. In this model, the switching overvoltage caused by shunt reactor switching and lightning overvoltage are simulated. The thesis thoroughly describes the settings of the components used in the model of analysed network and in conclusion evaluates obtained simulation results in a relation to the insulation coordination.
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Welbourn, Mark. "Reaktiv effekt i Dala Energis framtida mellanspänningsnät." Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-160670.

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Dala Energi has large-scale plans for grid development and wants to have a better understanding of their current reactive power levels along with a future prognosis based on their plans. Changes in line inductance, shunt capacitance, area and placement put Dala Energi on the path to higher charging currents and higher reactive power generation. In addition to causing concerns in their own grid, the increased reactive power generation can present challenges for the owner of the overlying grid. Transmission of reactive power upwards is not permitted in the current contract. Dala Energi’s grid is divided into 3 separate regions with a total of 19 larger substations, 12 of which are points of connection with the overlying grid. At times, 8 of the substations have transmitted reactive power upward and soon it will be all 12. Region 1, where the 20-kV grid is located, is the biggest problem-area today, with upward-transmissions of 1 to 3 MVAr quite common and a considerable increase expected. Region 3 contains more than double the underground cable as the other two areas and might have had much greater side effects from the high shunt capacitance were it not for 3 industrial customers who consume a large portion of reactive power. In the coming years, however, Region 3 is expected to have capacitive reactive power levels nearly equal to those of Region 1. The combined reactive power baseline for all regions is expected to drop by 8.24 MVAr in the coming years. The owner of the overlying grid controls Dala Energi’s 5 largest capacitor banks which have a rated capacity of 11.6 MVAr. With the entire capacity almost always connected, the upward transmission of reactive power becomes much greater. It would be very advisable to meet with the owner, discuss interaction between the two grids and examine the details of the current contract. Compensation for excessive generation of reactive power is needed and is going to be essential in the future. The short-term variation of reactive power levels is so great that the use of fixed rating shunt reactors is ill-advised, especially under the current contract. Compensation with variable shunt reactors is recommended.
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Books on the topic "Shunt reactor"

1

Veksler, M. S. Shunty peremennogo toka. Moskva: Ėnergoatomizdat, Leningradskoe otd-nie, 1987.

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Sapra, M. K. Experimental study of poison moderator interface movement for shut down system #2(SDS#2) of 540 MWe PHWR. Mumbai: Bhabha Atomic Research Centre, 2005.

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Bri︠a︡nt︠s︡ev, A. M. Magnetically Controlled Electrical Reactors: Collection of articles. 2nd ed. Moskva: Znack, 2012.

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Gai, David Iosifovich. Nebesnoe priti Łazhenie: Zhizn £ znamenitykh aviakonstruktorov. Moskva: Znak, 2005.

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Singh, Tej. Cirus start-up after 205 days of long shut down: A report on operational physics and instrumentation. Mumbai: Bhabha Atomic Research Centre, 2005.

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Fearing Sellafield: What it is and why the Irish want it shut. Dublin: Gill & Macmillan, 2003.

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IEEE Power Engineering Society. Switchgear Committee., American National Standards Institute, Institute of Electrical and Electronics Engineers., and IEEE Standards Board, eds. IEEE Application guide for shunt reactor switching. New York: Institute of Electrical and Electronics Engineers, 1994.

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IEEE Application Guide for Shunt Reactor Switching/Std C37.015-1993. Inst of Elect & Electronic, 1994.

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IEEE guide for the protection of shunt reactors. New York, N.Y., USA: The Institute of Electrical and Electronic Engineers, 1989.

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IEEE Power Engineering Society. Transformers Committee., American National Standards Institute, and Institute of Electrical and Electronics Engineers., eds. IEEE guide for reporting failure data for power transformers and shunt reactors on electric utility power systems. New York, NY: The Institute of Electrical and Electronics Engineers, 1988.

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Book chapters on the topic "Shunt reactor"

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Breckenridge, Tom, and Mike Lamb. "Identification of Functional Requirements for Transformers and Shunt Reactors." In Transformer and Reactor Procurement, 33–66. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-80469-5_3.

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Huang, Zhihui, Qin Han, Wei Tan, Yang Li, Lin Zou, and Shun Zhao. "Study on Controlled Interruption of Shunt Reactor Based on Fast Vacuum Circuit Breaker." In Lecture Notes in Electrical Engineering, 259–82. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3171-0_22.

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Zhu, Liwei, Tonghua Wu, Wei Dai, Kunxian Zhang, Xiang Zhu, and Saisai Ni. "Scheme for Turn-to-Turn Fault Protection of Stepped Controllable Shunt Reactor Control Winding." In Proceedings of 2020 International Top-Level Forum on Engineering Science and Technology Development Strategy and The 5th PURPLE MOUNTAIN FORUM (PMF2020), 908–24. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9746-6_68.

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Lin, Sheng-Hong, Shu-Yan Pan, and Hua-Ren Wu. "Impact of Switching Three-Phase Breaker at Different Period on Inter-turn Protection for High-Voltage Shunt Reactor." In Lecture Notes in Electrical Engineering, 979–87. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-48768-6_109.

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Smolovik, Sergey V., and Alexander M. Bryantsev. "Development of Magnetically Controlled Shunt Reactors in Russia." In CIGRE Green Books, 401–21. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-35386-5_28.

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Smolovik, Sergey V., and Alexander M. Bryantsev. "Development of Magnetically Controlled Shunt Reactors in Russia." In CIGRE Green Books, 1–21. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-71926-9_28-1.

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Pham Minh, Tu, Hung Bui Duc, Thinh Tran Van, Dung Dang Chi, and Vuong Dang Quoc. "Investigating Effects of Distance Air-Gaps on Iron-Core Shunt Reactors." In Advances in Engineering Research and Application, 545–57. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-92574-1_57.

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Del Bigio, Marc R., and J. Edward Bruni. "Reaction of Rabbit Lateral Periventricular Tissue to Shunt Tubing Implants." In Annual Review of Hydrocephalus, 96–97. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-11149-9_64.

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Bruni, J. E., and M. R. Del Bigio. "Reaction of Periventricular Tissue in the Rat Fourth Ventricle to Chronically Placed Shunt Tubing Implants." In Annual Review of Hydrocephalus, 99–100. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-11149-9_66.

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Kerr, Nathan M., Iqbal Ike K. Ahmed, Leonard Pinchuk, Omar Sadruddin, and Paul F. Palmberg. "PRESERFLO MicroShunt." In Minimally Invasive Glaucoma Surgery, 91–103. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5632-6_7.

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Abstract The PRESERFLO® MicroShunt (Santen Pharmaceutical Co. Ltd., Osaka, Japan), formerly called the InnFocus MicroShunt®, is a trans-scleral device that shunts aqueous humour from the anterior chamber to a filtering bleb under the conjunctiva and Tenon’s capsule. Manufactured from an inert biocompatible material called poly(styrene-block-isobutylene-block-styrene), or ‘SIBS’, the device elicits minimal foreign body reaction and inflammation; potentially reducing the risk of bleb-related fibrosis and failure. The MicroShunt is 8.5 mm long with a 70 μm lumen and is designed to minimize hypotony based on the Hagen–Poiseuille equation. Inserted via an ab-externo approach, the MicroShunt eliminates the need for creation of a scleral flap, sclerostomy, iridectomy, scleral flap suturing and postoperative suture lysis. Clinical trials show promising results with the MicroShunt achieving intraocular pressure reduction approaching that of trabeculectomy, the current gold standard for treating refractory glaucoma.
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Conference papers on the topic "Shunt reactor"

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Vahidi, B., A. Ghatrehsamani, and S. A. Kashi. "Shunt reactor switching simulation by EMTP." In Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference (IEEE Cat. No.04CH37521). IEEE, 2004. http://dx.doi.org/10.1109/melcon.2004.1348206.

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Amreiz, Hassan, Alan Janbey, and Mohamed Darwish. "Emulation of Series and Shunt Reactor Compensation." In 2020 55th International Universities Power Engineering Conference (UPEC). IEEE, 2020. http://dx.doi.org/10.1109/upec49904.2020.9209786.

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Agrawal, Ram Kumar, M. P. Sharma, Neeraj Kumar Kumawat, and Bhavesh Vyas. "High Voltage Mitigation of EHV System by Shunt Reactor vs Shunt Capacitor." In 2019 8th International Conference on Power Systems (ICPS). IEEE, 2019. http://dx.doi.org/10.1109/icps48983.2019.9067594.

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Qin, Rui, Wenke Guo, and Guoping Chen. "Research of 750kV Controllable High Voltage Shunt Reactor." In 2012 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC). IEEE, 2012. http://dx.doi.org/10.1109/appeec.2012.6307276.

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Yang, Guang, and Xile Zhang. "Dynamic Characteristics Analysis of Stepped Controlled Shunt Reactor." In 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD). IEEE, 2020. http://dx.doi.org/10.1109/asemd49065.2020.9276106.

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Zheng, Wei-jie, and Zhou Xiao-xin. "A novel design of flexible controlled shunt reactor." In 2010 International Conference on Power System Technology - (POWERCON 2010). IEEE, 2010. http://dx.doi.org/10.1109/powercon.2010.5666635.

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Aleksandrova, M. I., V. A. Naumov, V. I. Antonov, and N. G. Ivanov. "A Development of Shunt Reactor Controlled Energizing Theory." In 2019 2nd International Youth Scientific and Technical Conference on Relay Protection and Automation (RPA). IEEE, 2019. http://dx.doi.org/10.1109/rpa47751.2019.8958014.

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Chen, S., F. H. Wang, and L. Su. "Experimental research of vibration characteristics of shunt reactor." In 2014 IEEE Power & Energy Society General Meeting. IEEE, 2014. http://dx.doi.org/10.1109/pesgm.2014.6939214.

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Seifi, Sahand, Milad Mohammadhossein, Mohammad Hamed Samimi, Amirabbas Shayegani Akmal, and Hossein Mohseni. "Study on Shunt reactor energization effects on power transformers." In 2017 Iranian Conference on Electrical Engineering (ICEE). IEEE, 2017. http://dx.doi.org/10.1109/iraniancee.2017.7985201.

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Li, Shengmin, Zhicong Zheng, JiNing Liang, and Yamin Xiao. "Vibration Fatigue Analysis and Research of URV Shunt Reactor." In 2019 14th IEEE Conference on Industrial Electronics and Applications (ICIEA). IEEE, 2019. http://dx.doi.org/10.1109/iciea.2019.8834386.

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Reports on the topic "Shunt reactor"

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Berdiqulov, Aziz. ECMI Minorities Blog. Events in Tajikistan’s Pamir – A Vicious Cycle of Unresolved Conflicts? European Centre for Minority Issues, July 2022. http://dx.doi.org/10.53779/smqp3388.

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In 2022, Tajikistan’s Gorno-Badakhshan Region saw several demonstrations of the non-recognised Pamiri minority. The government, unsurprisingly, reacted with force: the internet was shut down in the whole region, many local leaders were detained and persecuted. This is not the first time that confrontation between Pamiris and governmental representatives appointed by the capital Dushanbe takes place, with similar events happening in 2012, 2014, and 2021. In this blog piece ECMI Researcher Aziz Berdiqulov looks more closely at those events, puts them in a long-term perspective, and offers a possible way out of the fatal cycle of tensions.
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Berdiqulov, Aziz. ECMI Minorities Blog. Is Uzbekistan Not Ready to Let It Go? Unrest in Karakalpakstan. European Centre for Minority Issues, September 2022. http://dx.doi.org/10.53779/kpsa1020.

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In July 2022, unprecedented demonstrations took place in Uzbekistan’s Autonomous Republic of Karakalpakstan. These demonstrations followed proposed constitutional amendments which would remove Karakalpakstan’s right to freely secede from the Uzbek Republic. Thousands of Karakalpaks joined together for peaceful demonstrations to protest against the changes concerning their homeland. Tashkent reacted in line with what seems to have become a Central Asian formula: military troops were sent to suppress the demonstrations, which led to multiple deaths and injuries; the Internet was shut down; curfews were introduced; and checkpoints were set up around the region. The President of Uzbekistan, Shavkat Mirziyoyev, came to Karakalpakstan to promise that its status would not change as the proposed amendments would be removed. The probability of Karakalpakstan seceding through a referendum remains low: it is the poorest region of Uzbekistan, and Karakalpaks are not even the majority of the population there. However, the status and the right to secede seem to play a significant symbolic role to the Karakalpak people, as their quick and coordinated mobilisation has shown.
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