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1

Wang, Hui Yu, Yong Zhang, and Jian Zhang. "Study on Real-Time Control of Power System Stability." Applied Mechanics and Materials 511-512 (February 2014): 1137–40. http://dx.doi.org/10.4028/www.scientific.net/amm.511-512.1137.

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This paper presents the design method Delays affect static var compensator WAN additional damping controller, containing static var compensator new power system, for example, through a controlled modal analysis to select Static Analysis conventional additional damping drawing's power compensator WAN input signal is calculated using the residue method to get its parameters, and then analyzed using delay-dependent stability criterion of conventional reactive power compensator damping controller contains additional stationary Delay power system stability, finalized the SVC gain additional damping
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2

Osborn, D. L. "Factors for planning a static VAR system." Electric Power Systems Research 17, no. 1 (1989): 5–12. http://dx.doi.org/10.1016/0378-7796(89)90053-9.

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3

Arjun, Singh. "A Review on Different Topologies and Control Method of Static Synchronous Compensator." International Journal of Trend in Scientific Research and Development 2, no. 6 (2018): 738–44. https://doi.org/10.31142/ijtsrd18729.

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Rapidly acting static synchronous compensator STATCOM , a member of FACTS devices, is a capable technology being widely used as the state of the art dynamic shunt compensator for reactive power control in transmission and distribution system. In the last 25 years, technocrats have made extensive research on STATCOM technology due to which, many STATCOM controllers based on the self commutating solid state voltage source converter VSC have been developed and commercially put in operation to control system dynamics under stressed conditions. Because of its many attributes, STATCOM has emerged as
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4

Onyeaka, K.C., Alor M.O. Dr., and U.C. Ebere. "OPTIMIZING THE POWER FLOW STABILITY OF 330KV TRANSMISSION SYSTEM USING STATIC VAR COMPENSATOR." International Journal of Electrical and Electronics Research 10, no. 2 (2022): 17–26. https://doi.org/10.5281/zenodo.6520343.

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<strong>Abstract:</strong> This work presents optimizing the power flow stability of 330KV transmission system using Static Var Compensator (SVC).&nbsp; The aim is to ensure stability, control and regulation of power flow during times of nonlinearity arising as a result of fault conditions which induces excess reactive and active power within the system. This problem was formulated using Newton Raphson load flow analysis to identify the weak busses. Static Var Compensator (SVC) was developed and used to improve the poor buses identified from the study and then implemented with Simulink. The re
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5

Muhammad, Kashif Khan, Basit Abdul, and Ali Faheem. "Static VAR Compensator for Weak Grid Systems." International Journal of Engineering Works (ISSN: 2409-2770) 5, no. 1 (2018): 10–15. https://doi.org/10.5281/zenodo.1146123.

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In our daily routine life majority of electric loads &nbsp;usedare inductive in nature. Adequate supply of active power and reactive power must be supplied to these loads to ensure proper operation. If not provided with required active power and reactive power, these inductive loads burdens the system unnecessarily. Hence resulting in low power factor.In a local electrical distribution system it in uneconomical to upgrade existing network for improvement of power factor.In weak grid system residential consumers use voltage stabilizers to cope up with poor quality of voltage, while industrial c
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6

Padiyar, K. R., and R. K. Varma. "Damping torque analysis of static VAR system controllers." IEEE Transactions on Power Systems 6, no. 2 (1991): 458–65. http://dx.doi.org/10.1109/59.76687.

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7

Namburi, Nireekshana, Reddy K.Pulla, Bose Babu Reyya, Sunder Bonda, Kumar G.Sumanth, and Raj P.Vivekananda. "Static Var Compensator for Reactive Power Control." Static Var Compensator for Reactive Power Control 9, no. 2 (2024): 4. https://doi.org/10.5281/zenodo.10638477.

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Static VAR Compensators play a crucial role in modern power systems, offering a dynamic solution for managing reactive power and voltage. Their ability to rapidly respond to system changes makes them invaluable for maintaining system stability, improving power quality, and enhancing the overall efficiency of power transmission and distribution networks.A Static VAR Compensator (SVC) is a sophisticated electrical device used in power systems for controlling and regulating voltage and reactive power flow. It is part of the Flexible AC Transmission Systems (FACTS) family, which enhances the contr
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8

Mothanna, Sh. Aziz, and G. Abdullah Ahmed. "Hybrid control strategies of SVC for reactive power compensation." Indonesian Journal of Electrical Engineering and Computer Science (IJEECS) 19, no. 2 (2020): 563–71. https://doi.org/10.11591/ijeecs.v19.i2.pp563-571.

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This article shows a prospective utilizations of flexible AC transmission system (FACTS) controls, like the static VAR compensator (SVC). One of the major motives for setting up an SVC is to recover dynamic voltage controller and thus increase system load aptitude. Static VAR compensator system proposed in this work consists of thyristor switched capacitor and thyristor controlled reactor sets, this style of SVC modelled using MATLAB simulink toolbox. A hybrid genetic algorithm with PI and fuzzy logic controls that used to control and expand the grid performance of the power system. The model
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9

Sh. Aziz, Mothanna, and Ahmed G. Abdullah. "Hybrid control strategies of SVC for reactive power compensation." Indonesian Journal of Electrical Engineering and Computer Science 19, no. 2 (2020): 563. http://dx.doi.org/10.11591/ijeecs.v19.i2.pp563-571.

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&lt;span&gt;This article shows a prospective utilizations of flexible AC transmission system (FACTS) controls, like the static VAR compensator (SVC). One of the major motives for setting up an SVC is to recover dynamic voltage controller and thus increase system load aptitude. Static VAR compensator system proposed in this work consists of thyristor switched capacitor and thyristor controlled reactor sets, this style of SVC modelled using MATLAB simulink toolbox. A hybrid genetic algorithm with PI and fuzzy logic controls that used to control and expand the grid performance of the power system
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10

Chen, JinBo, and WenYu Hu. "MATLAB Simulation Research on Static Var Compensator." E3S Web of Conferences 256 (2021): 01022. http://dx.doi.org/10.1051/e3sconf/202125601022.

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TCR-TSC static reactive power compensator (SVC) is the most widely used in the field of power system reactive power compensation. This type of reactive power compensator can not only compensate the reactive power required in the power system, but also handle the over-compensation problem well. This paper will establish a MATLAB simulation model to simulate the TCR-TSC SVC, focusing on the dynamic reactive power compensation characteristics of the TCR-TSC SVC in suppressing voltage fluctuations. The simulation results show that the TCR-TSC SVC has a better dynamic reactive power compensation ef
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11

Matsuno, Katuhiko, Takashi Nagasawa, Hiroshi Ohtsuki, Shuichi Ohnishi, Fujio Ishiguro, and Masatoshi Takeda. "Power System Stability Enhancement by Static Var System using Selfcommutated Inverters." IEEJ Transactions on Power and Energy 112, no. 1 (1992): 57–66. http://dx.doi.org/10.1541/ieejpes1990.112.1_57.

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12

Li, Ji, and Xue Song Zhou. "Linear Feedback Control Research on Hopf Bifurcation in Wind Power System." Advanced Materials Research 512-515 (May 2012): 728–31. http://dx.doi.org/10.4028/www.scientific.net/amr.512-515.728.

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Hopf bifurcation frequently results in periodical oscillation instability in the nonlinear system. For Hopf bifurcation at equilibrium point in the wind power system, Hopf bifurcation point of the wind power system with static var compensator is calculated based on the continuation method. The analysis shows that the increase of reactive power will lead to Hopf bifurcation, static var compensation can delay Hopf bifurcation and improve voltage stability region via reactive power compensation, in order to eliminate Hopf bifurcation, a unified and simple linear feedback control method is adopted
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13

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 (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 reacto
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14

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 (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 reacto
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15

Jain, Sandesh. "Voltage Control of Transmission System Using Static Var Compensator." International Journal of Science and Engineering Applications 1, no. 2 (2013): 107–9. http://dx.doi.org/10.7753/ijsea0102.1004.

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16

Kemerer, R. S., and L. E. Berkebile. "Directly connected static VAr compensation in distribution system applications." IEEE Transactions on Industry Applications 35, no. 1 (1999): 176–82. http://dx.doi.org/10.1109/28.740862.

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17

Kumar, Narendra, Shilpa Gupta, and Nisha Singh. "Restraining SSR with CDRPF-signal supported static var system." Sustainable Energy, Grids and Networks 16 (December 2018): 136–44. http://dx.doi.org/10.1016/j.segan.2018.07.003.

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18

Nasir, S. C. Mohd, M. H. Mansor, I. Musirin, et al. "Multistage artificial immune system for static VAR compensator planning." Indonesian Journal of Electrical Engineering and Computer Science 14, no. 1 (2019): 346. http://dx.doi.org/10.11591/ijeecs.v14.i1.pp346-352.

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Interconnected network of transmission and distribution lines lead to losses in the system and weakening the voltage stability in the system. Installing Static VAR Compensator (SVC) in power system has known to improve the system by minimizing the total loss and improve the voltage profile of the system. This paper presents the application of Multistage Artificial Immune System (MAIS) technique to determine optimal size of SVC. The performance of this technique is tested on the IEEE 14-Bus Reliability Test System (RTS). The optimization results show that the proposed Multistage Artificial Immu
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19

Padiyar, K. R., and R. K. Varma. "Static VAR system auxiliary controllers for damping torsional oscillations." International Journal of Electrical Power & Energy Systems 12, no. 4 (1990): 271–86. http://dx.doi.org/10.1016/0142-0615(90)90044-c.

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20

Hu, Shao Gang, Da Yong Gao, Shu Han Wang, et al. "Simulation Study on Three-Phase Three-Wire System Low Voltage SVG in PSCAD." Advanced Materials Research 1049-1050 (October 2014): 703–7. http://dx.doi.org/10.4028/www.scientific.net/amr.1049-1050.703.

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Among the current 3G SVCs, the one with the highest compensating capacity is the static var generator, which is featured by smooth and continuous bipolar reactive power, quick responding and small loss, and widely applied in petrochemical, metallurgy, wind power and power transmission and distribution, etc, working out power quality problems. As demand for static var compensators in market grows, LV SVG comes to the stage. Compared with HV and MV SVGs, although LV SVG is simple in structure, it has stricter requirements on compensating capacity and stability, which requires R&amp;D to consider
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21

Li, Jun Ming, Tao Niu, Hong Xiao Si, Song Shan Hui, Yu Tian Zhou, and Shu Han Wang. "Research on Static Var Compensator Control System Based on SIMATIC - TDC." Advanced Materials Research 1049-1050 (October 2014): 783–86. http://dx.doi.org/10.4028/www.scientific.net/amr.1049-1050.783.

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This paper proposes a new static var compensator control system with SIMATIC-TDC as the master controller and DSP as the auxiliary controller. Siemens TDC is a high-end controller with excellent data processing capacity, which can satisfy the current reactive compensation control algorithm to finish open loop and close loop control. Meanwhile, the programming configuration software is also fully featured, and widely applied in smelting, chemical and power industries. However, the auxiliary controller consisting of DSP and CPLD can quickly finish precise processing of signals (such as high-freq
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22

Guan, Zheng Qiang, and Jun Peng. "Static Var Compensator Technology and its Progress." Advanced Materials Research 179-180 (January 2011): 1374–79. http://dx.doi.org/10.4028/www.scientific.net/amr.179-180.1374.

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This paper introduced the fundamental types of Static Var Compensator (SVC) device and its typical circuit structures, analyzed the principles of SVC (TCR type), the typical structures of the main circuits and the corresponding control system, and the main functions of SVC devices. At last, the latest applications of domestic SVC devices in the field of electricity distribution network and the electricity transmission network are introduced.
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23

Djagarov, Nikolay, Zhivko Grozdev, and Milen Bonev. "Improvement the work effectivenes of static var compensators by using of two-input adaptive controllers." Scientific Journal of Riga Technical University. Power and Electrical Engineering 25, no. 25 (2009): 97–102. http://dx.doi.org/10.2478/v10144-009-0021-3.

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Improvement the work effectivenes of static var compensators by using of two-input adaptive controllersIn the paper is suggested a two-input adaptive controller for control of static var compensator (SVC). The controlling system of adaptive controller is identifying in real time of the basis for estimated parameters and variables of identification model and after that controlling signal is created for the compensator. As result of this controlling is improving vastly damping of power system like all performances as in transient processes as in steady state mode are improved.
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24

KUMAR, NARENDRA, and M. P. DAVE. "STATIC VAR SYSTEM AUXILIARY CONTROLLERS FOR TRANSIENT STABILITY IMPROVEMENT OF POWER SYSTEMS." Electric Machines & Power Systems 24, no. 2 (1996): 171–87. http://dx.doi.org/10.1080/07313569608955666.

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25

Abhinanda, Sutradhar. "Voltage Stability Improvement Using Static VAR Compensators (SVC)." Journal of Optoelectronics and Communication 3, no. 2 (2021): 1–7. https://doi.org/10.5281/zenodo.5568523.

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<em>Flexible AC Transmission System (FACTS) regulators, for example, the Static VAR Compensator (SVC), utilize the most recent innovation of force electronic exchanging gadgets in electric power transmission systems to control voltage and power flow, and further develop voltage guideline. Given a benefit driven, liberated electric power industry combined with expanded burden development, the power transmission foundation is being worried to its upper operating limits &nbsp;to accomplish greatest financial re-visitations of both generator and transmission systems proprietors. In such a climate,
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26

Matsuno, Katuhiko, Takashi Nagasawa, Hiroshi Ohtsuki, Shuichi Ohnishi, Fujio Ishiguro, and Masatoshi Takeda. "Power system stability enhancement by static var system using self-commutated inverters." Electrical Engineering in Japan 112, no. 6 (1992): 33–46. http://dx.doi.org/10.1002/eej.4391120604.

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27

Hammad, A. E. "Analysis of Power System Stability Enhancement by Static var Compensators." IEEE Power Engineering Review PER-6, no. 11 (1986): 49–50. http://dx.doi.org/10.1109/mper.1986.5527494.

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28

Cheng, Chin‐Hsing, and Yuan‐Yin Hsu. "Self‐tuning static VAR controllers for a multimachine power system." Journal of the Chinese Institute of Engineers 13, no. 4 (1990): 425–32. http://dx.doi.org/10.1080/02533839.1990.9677273.

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29

Jen-Hung Chen, Wei-Jen Lee, and Mo-Shing Chen. "Using a static VAr compensator to balance a distribution system." IEEE Transactions on Industry Applications 35, no. 2 (1999): 298–304. http://dx.doi.org/10.1109/28.753620.

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30

MURTY, A. S. R., P. V. BALASUBRAMANYAM, and S. PARAMESWARAN. "PERFORMANCE EVALUATION OF STATIC VAR COMPENSATED SYSTEM WITH AUXILIARY CONTROLS." Electric Machines & Power Systems 19, no. 3 (1991): 251–70. http://dx.doi.org/10.1080/07313569108909522.

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31

Hubbi, Walid, and Takashi Hiyama. "Placement of static VAR compensators to minimize power system losses." Electric Power Systems Research 47, no. 2 (1998): 95–99. http://dx.doi.org/10.1016/s0378-7796(98)00051-0.

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32

Zhou, E. Z. "Application of static VAr compensators to increase power system damping." IEEE Transactions on Power Systems 8, no. 2 (1993): 655–61. http://dx.doi.org/10.1109/59.260815.

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33

Hammad, A. E. "Analysis of Power System Stability Enhancement by Static VAR Compensators." IEEE Transactions on Power Systems 1, no. 4 (1986): 222–27. http://dx.doi.org/10.1109/tpwrs.1986.4335049.

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34

Padiyar, K. R., and R. K. Varma. "Static VAR system auxiliary controllers for improvement of dynamic stability." International Journal of Electrical Power & Energy Systems 12, no. 4 (1990): 287–97. http://dx.doi.org/10.1016/0142-0615(90)90045-d.

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35

K. Edan, Mohammed. "Harmonics Distribution in Electrical Power System Containing Static Var Compensator." Engineering and Technology Journal 27, no. 3 (2009): 559–72. http://dx.doi.org/10.30684/etj.27.3.11.

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36

Amoo, A.Y., O.I. Adebisi, K.A. Amusa, and O.J. Ogunsola. "Power System Security Assessment and Enhancement using Static Var Compensator." Nigerian Research Journal of Engineering and Environmental Sciences 9, no. 1 (2024): 210–25. https://doi.org/10.5281/zenodo.12599644.

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<em>Security of power system (SoPS) describes its compliance with the pre-defined operational limits when exposed to disturbances. This study analysed the SoPS of the Nigerian 30 bus Electricity grid and enhancement was done via static var compensator (SVC) application. The steady state response of power system was modelled with Newton-Raphson load flow equations. The system response was simulated in an electrical transient analyzer program (ETAP) environment, considering a test case of the Nigerian 30-bus power grid. The bus voltage magnitudes and line loadings were determined to examine thei
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37

Karthik, B., Jerald Praveen Arokkia, S. Sreejith, and S. Rangarajan Shriram. "Three Phase Power Flow Incorporating Static Var Compensator." Applied Mechanics and Materials 573 (June 2014): 747–56. http://dx.doi.org/10.4028/www.scientific.net/amm.573.747.

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Application of Flexible AC Transmission Systems (FACTS) devices in a power system is a promising and more efficient way for the transfer and control of bulk amount of power. One of the problems encountered in power-systems operation is the generation of unbalanced voltages and currents in the presence of long transmission lines with few or no transpositions. This includes possible unbalances arising in source and load conditions, or indeed any items of plant such as shunt and series reactors. To improve or investigate these unbalance effects in any detail, a 3-phase load-flow solution that all
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38

Dharmawardena, Hasala, and Ganesh Kumar Venayagamoorthy. "Distributed Volt-Var Curve Optimization Using a Cellular Computational Network Representation of an Electric Power Distribution System." Energies 15, no. 12 (2022): 4438. http://dx.doi.org/10.3390/en15124438.

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Voltage control in modern electric power distribution systems has become challenging due to the increasing penetration of distributed energy resources (DER). The current state-of-the-art voltage control is based on static/pre-determined DER volt-var curves. Static volt-var curves do not provide sufficient flexibility to address the temporal and spatial aspects of the voltage control problem in a power system with a large number of DER. This paper presents a simple, scalable, and robust distributed optimization framework (DOF) for optimizing voltage control. The proposed framework allows for da
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39

Su, Qingyu, Fei Dong, and Xueqiang Shen. "Improved Adaptive Backstepping Sliding Mode Control of Static Var Compensator." Energies 11, no. 10 (2018): 2750. http://dx.doi.org/10.3390/en11102750.

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The stability of a single machine infinite bus system with a static var compensator is proposed by an improved adaptive backstepping algorithm, which includes error compensation, sliding mode control and a κ -class function. First, storage functions of the control system are constructed based on modified adaptive backstepping sliding mode control and Lyapunov methods. Then, adaptive backstepping method is used to obtain nonlinear controller and parameter adaptation rate for static var compensator system. The results of simulation show that the improved adaptive backstepping sliding mode variab
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40

Zhang, Chao, shaojie Xin, and Cong Xu. "Grid-connected power oscillation study of hybrid storage direct-drive wind farms based on SVG." Journal of Physics: Conference Series 2338, no. 1 (2022): 012017. http://dx.doi.org/10.1088/1742-6596/2338/1/012017.

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Abstract This paper studies the control strategy of hybrid energy storage to suppress power fluctuation of direct-drive wind turbine based on static var generator, and proposes a grid-connected power oscillation suppression of hybrid energy storage direct-drive wind turbine based on static var generator (SVG). Method, the static var generator is mainly to solve the reactive current generated by the large and impact load and the resulting reactive power, and the SVG connected in parallel with the fan outlet busbar performs reactive power coordinated control to support the grid voltage. This con
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41

Xu, Weijun. "Grid-connected inductor design of static var generator for photovoltaic system." Journal of Physics: Conference Series 2450, no. 1 (2023): 012008. http://dx.doi.org/10.1088/1742-6596/2450/1/012008.

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Abstract With the access of high-proportion photovoltaic power stations and the development of high permeability power electronic power systems, the problem of distributed photovoltaic access voltage over-limit and power factor is becoming more and more prominent, and the static var generator (SVG) is an important equipment to solve this kind of problem. As a key component of the static var generator, the connecting inductor has the functions of storing energy, bidirectional feeding, adjusting the phase of the output current, and suppressing the high-order harmonic current. It not only affects
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42

Chizindu, Stanley Esobinenwu, and Ebakumo Thomas Oniyeburutan. "APPLICATION OF STATIC VAR COMPENSATOR (SVC) IN 33kV DISTRIBUTION NETWORK." International Journal of Allied Research in Engineering and Technology (IJARET) 14, no. 9 (2023): 1–9. https://doi.org/10.5281/zenodo.8366867.

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<em>Reliable and efficient electric power transmission and distribution constitute part of the major challenges in a power system. Proper management and control of reactive power proffer solutions to power quality problems, improved system efficiency and stability, reduce losses, improve power factor, maintained a balanced voltage profile at all power transmission and distribution levels. </em><em>This paper present application of Static Var Compensator (SVC) in reactive power compensation in the 33kV Distribution Network to improve performance of AC transmission and distribution systems. The
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43

Purwoharjono, Purwoharjono Purwoharjono. "Penerapan Metode Gravitational Search Algorithm Menggunakan Static VAR Compensator." Jurnal Sistem dan Teknologi Informasi (JustIN) 10, no. 1 (2022): 175. http://dx.doi.org/10.26418/justin.v10i1.50575.

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Penerapan metode Gravitational Search Algorithm (GSA) ini bertujuan memperbaiki profil tegangan tenaga listrik menggunakan Static VAR Compensator (SVC). Penelitian ini dibandingkan hasil simulasi sebelum pemasangan SVC menggunakan metode Newton Raphson (NR) dan sesudah pemasangan SVC menggunakan metode GSA. Lokasi implementasi penelitian ini adalah system kelistrikan Jawa-Bali 500 kV. Hasil simulasi sesudah pemasangan SVC menggunakan metode GSA ini lebih baik dibandingkan dengan hasil simulasi sebelum pemasangan SVC menggunakan metode NR. Hasil simulasi sesudah pemasangan SVC menggunakan metod
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44

Sara, Ashfaq, Saleem Nisma, and Mahmood Dr.Tahir. "Design and Cost Evaluation of a Distribution Feeder Connected Solar System." Electrical & Computer Engineering: An International Journal (ECIJ) 2, no. 4 (2013): 13–27. https://doi.org/10.5281/zenodo.3362726.

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A distribution grid connected photovoltaic (PV) system faces the problem of reactive power imbalance. In view of this problem, a three-phase single-stage distribution grid connected with PV inverter can be incorporated with Var compensation. To obtain the accurate amount of real power insertion, as well as the voltage and var control. This paper proposes an improved structure of a distribution feeder of UET Taxila for the grid integration of PV solar systems with static var compensation (SVC). The employed scheme consists of a 3 phase bridge inverter which allows the efficient, flexible and re
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45

Hamouda, R. M., M. R. Iravani, and R. Hackam. "Coordinated Static Var Compensators and Power System Stabilizers for Damping Power System Oscillations." IEEE Power Engineering Review PER-7, no. 11 (1987): 50. http://dx.doi.org/10.1109/mper.1987.5526914.

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46

Hamouda, R. M., M. R. Iravani, and R. Hackam. "Coordinated Static VAR Compensators and Power System Stabilizers for Damping Power System Oscillations." IEEE Transactions on Power Systems 2, no. 4 (1987): 1059–67. http://dx.doi.org/10.1109/tpwrs.1987.4335301.

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47

M.S. Priyadarshini. "Operation of Thyristor Controlled Reactor and Thyristor Switched Capacitor of Static var Compensator for Voltage Variations." South Asian Journal of Engineering and Technology 12, no. 6 (2022): 1–8. http://dx.doi.org/10.26524/sajet.2022.12.59.

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The deviations that occur in electrical power supplied by utilities to consumers are termed as power quality disturbances. Due to power quality disturbances, a change is evident for a short duration in voltage, current or frequency. In order to maintain constant voltage to the connected load, compensation devices are used based on flexible AC transmission systems (FACTS) technology. Based on an increase or decrease in voltage, suitable correction action can be taken by power electronic based devices. The voltage and current variations of static VAR compensator, shunt connected flexible AC tran
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48

Ćalasan, Martin, Tatjana Konjić, Katarina Kecojević, and Lazar Nikitović. "Optimal Allocation of Static Var Compensators in Electric Power Systems." Energies 13, no. 12 (2020): 3219. http://dx.doi.org/10.3390/en13123219.

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Abstract:
In the current age, power systems contain many modern elements, one example being Flexible AC Transmission System (FACTS) devices, which play an important role in enhancing the static and dynamic performance of the systems. However, due to the high costs of FACTS devices, the location, type, and value of the reactive power of these devices must be optimized to maximize their resulting benefits. In this paper, the problem of optimal power flow for the minimization of power losses is considered for a power system with or without a FACTS controller, such as a Static Var Compensator (SVC) device T
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49

Phyu, Myat Lay, and Dr Hnin Wai Hlaing. "Voltage Stability Enhancement for Power Transmission System using Static VAR Compensator." International Journal of Science and Engineering Applications 8, no. 12 (2019): 498–502. http://dx.doi.org/10.7753/ijsea0812.1001.

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Pourbeik, P., A. Bostrom, and B. Ray. "Modeling and Application Studies for a Modern Static VAr System Installation." IEEE Transactions on Power Delivery 21, no. 1 (2006): 368–77. http://dx.doi.org/10.1109/tpwrd.2005.852382.

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