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Journal articles on the topic 'Power system stability control'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

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1

Alexandridis, Antonio T. "Modern Power System Dynamics, Stability and Control." Energies 13, no. 15 (July 24, 2020): 3814. http://dx.doi.org/10.3390/en13153814.

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This Special Issue of Energies, “Modern Power System Dynamics, Stability and Control”, addresses the core problem of deploying novel aspects in the analysis of modern power systems as these are composed after the high penetration of distributed generation (DG) with different renewable energy sources (RES). The focus is given either on the new whole power and control system configuration or on individual cases of DG sources, power converters and other general or specific plants and devices. The problem can be tackled with different methodologies and may have several, more or less valuable and complicated solutions. The twenty-three accepted papers certainly offer a good contribution in a wide range of applications; they are extended from basic system theory perspectives, fundamental nonlinear analysis tools and novel modeling deployments to some interesting particular system and control issues.

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2

Pavella, Mania. "Power System Stability and Control Comparative Analysis." IFAC Proceedings Volumes 30, no. 6 (May 1997): 63–75. http://dx.doi.org/10.1016/s1474-6670(17)43347-7.

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3

gowtham, S., M. Hemanth, and R. Hari Haran. "Power System Stability Analysis & Control By Intelligence System." Indian Journal of Public Health Research & Development 8, no. 4 (2017): 1106. http://dx.doi.org/10.5958/0976-5506.2017.00477.6.

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4

Wang, Huaiyuan, and Peican He. "Transient stability assessment and control system for power system." IEEJ Transactions on Electrical and Electronic Engineering 14, no. 8 (May 6, 2019): 1189–96. http://dx.doi.org/10.1002/tee.22917.

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5

Auckland, D. W., M. O. Omoigui, and R. Shuttleworth. "Improvement of power system stability by crosscoupling generator control systems." IEE Proceedings C Generation, Transmission and Distribution 136, no. 5 (1989): 289. http://dx.doi.org/10.1049/ip-c.1989.0038.

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6

Li Yingying, 李营营, 江志坤 Jiang Zhikun, and 王安琪 Wang Anqi. "Digital control system for higher laser power stability." Infrared and Laser Engineering 45, no. 4 (2016): 0406004. http://dx.doi.org/10.3788/irla201645.0406004.

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7

Bruno, Sergio, Giovanni De Carne, and Massimo La Scala. "Distributed FACTS for Power System Transient Stability Control." Energies 13, no. 11 (June 5, 2020): 2901. http://dx.doi.org/10.3390/en13112901.

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The high penetration of renewable energy sources, combined with a limited possibility to expand the transmission infrastructure, stretches the system stability in the case of faults. For this reason, operators are calling for additional control flexibility in the grid. In this paper, we propose the deployment of switchable reactors and capacitors distributed on the grid as a control resource for securing operations during severe contingencies and avoiding potential blackouts. According to the operating principles, the line reactance varies by switching on or off a certain number of distributed series reactors and capacitors and, therefore, the stabilizing control rule is based on a stepwise time-discrete control action. A control strategy, based on dynamic optimization, is proposed and tested on a realistic-sized transmission system.

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8

Kamgarpour, Maryam, Claudia Beyss, and Alexander Fuchs. "Reachability-based Control Synthesis for Power System Stability." IFAC-PapersOnLine 49, no. 27 (2016): 238–43. http://dx.doi.org/10.1016/j.ifacol.2016.10.695.

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9

Li, G. J., T. T. Lie, C. B. Soh, and G. H. Yang. "Decentralized H∞ control for power system stability enhancement." International Journal of Electrical Power & Energy Systems 20, no. 7 (October 1998): 453–64. http://dx.doi.org/10.1016/s0142-0615(98)00017-9.

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10

Li, T. T. Lie, G. B. Shrestha, K. L, Guojie. "Coordinated Optimal Control for Power System Stability Enhancement." Electric Machines & Power Systems 27, no. 10 (September 1999): 1097–112. http://dx.doi.org/10.1080/073135699268740.

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11

Anderson, P. M. "Power System Control and Stability [Boooks and Reports]." IEEE Power Engineering Review 15, no. 3 (March 1995): 40. http://dx.doi.org/10.1109/mper.1995.365077.

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12

Sreedevi, M., and P. Jeno Paul. "Comparison of Two Power System Stabilizers for the Power System Stability." International Journal of Signal System Control and Engineering Application 3, no. 4 (April 1, 2010): 70–76. http://dx.doi.org/10.3923/ijssceapp.2010.70.76.

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13

Wang, Huaiyuan, Baohui Zhang, and Zhiguo Hao. "Response Based Emergency Control System for Power System Transient Stability." Energies 8, no. 12 (November 30, 2015): 13508–20. http://dx.doi.org/10.3390/en81212381.

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14

He, Xun Yu, Fang Liu, and Zhuan Ma. "Transient Stability of Power System Based on Multi-Agent System." Applied Mechanics and Materials 599-601 (August 2014): 755–59. http://dx.doi.org/10.4028/www.scientific.net/amm.599-601.755.

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With the expending of power system and the complexity of system structure,operating stability, reliability and economy is faced with opportunities and new challenges.this paper, A hierarchical classification control structure is hired to finish coordinated control tasks based on multi-agent system,The simulation results show that decentralized coordinated control scheme is better than a simple decentralized robust control, decentralized coordinated control programs, especially in the case of large interference effect, Thus, the proposed scheme is effective to improve power systems transient stability and to enhance the robustness.

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15

IHEDRANE, Yasmine, Chakib El Bekkali, Madiha El Ghamrasni, Sara Mensou, and Badre Bossoufi. "Improved wind system using non-linear power control." Indonesian Journal of Electrical Engineering and Computer Science 14, no. 3 (June 1, 2019): 1148. http://dx.doi.org/10.11591/ijeecs.v14.i3.pp1148-1158.

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<p>This article, present a new contribution to the control of wind energy systems, a robust nonlinear control of active and reactive power with the use of the Backstepping and Sliding Mode Control approach based on a doubly fed Induction Generator power (DFIG-Generator) in order to reduce the response time of the wind system. In the first step, a control strategy of the MPPT for the extraction of the maximum power of the turbine generator is presented. Subsequently, the Backstepping control technique followed by the sliding mode applied to the wind systems will be presented. These two types of control system rely on the stability of the system using the LYAPUNOV technique. Simulation results show performance in terms of set point tracking, stability and robustness versus wind speed variation. </p>

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16

Slavov, Tsonyo, Alexander Mitov, and Jordan Kralev. "Advanced Embedded Control of Electrohydraulic Power Steering System." Cybernetics and Information Technologies 20, no. 2 (June 1, 2020): 105–21. http://dx.doi.org/10.2478/cait-2020-0020.

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AbstractThe article presents a developed embedded system for control of electrohydraulic power steering based on multivariable uncertain plant model and advanced control techniques. The plant model is obtained by identification procedure via “black box” system identification and takes into account the deviations of the parameters that characterize the way that the control signal acts on the state of the model. Three types of controller are designed: Linear-Quadratic Gaussian (LQG) controller, H∞ controller and μ-controller. The main result is a performed comparative analysis of time and frequency domain properties of control systems. The results show the better performance of systems based on µ-controllers. Also the robust stability and robust performance are investigated. All three systems achieved robust stability which guarantees their workability, but only the system with µ-controller has robust performance against prescribed uncertainties. The control algorithms are implemented in specialized 32-bit microcontroller. A number of real world experiments have been executed, which confirm the quality of the electrohydraulic power steering control system.

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17

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 controller based on delay stability analysis, the results show Delay Considered static var compensator additional damping controller not only can improve the damping characteristics of the system, but also has a certain time lag robustness.

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18

Fan, J. Y., T. H. Ortmeyer, and R. Mukundan. "Power system stability improvement with multivariable self-tuning control." IEEE Transactions on Power Systems 5, no. 1 (1990): 227–34. http://dx.doi.org/10.1109/59.49110.

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19

Ni, Hui, Gerald T. Heydt, and Lamine Mili. "Power System Stability Agents Using Robust Wide-Area Control." IEEE Power Engineering Review 22, no. 9 (September 2002): 58. http://dx.doi.org/10.1109/mper.2002.4312586.

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20

Song, Y. H. "Novel adaptive control scheme for improving power system stability." IEE Proceedings C Generation, Transmission and Distribution 139, no. 5 (1992): 423. http://dx.doi.org/10.1049/ip-c.1992.0059.

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21

Hui Ni, G. T. Heydt, and L. Mili. "Power system stability agents using robust wide area control." IEEE Transactions on Power Systems 17, no. 4 (November 2002): 1123–31. http://dx.doi.org/10.1109/tpwrs.2002.805016.

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22

Wen, J. Y., Q. H. Wu, D. R. Turner, S. J. Cheng, and J. Fitch. "Optimal Coordinated Voltage Control for Power System Voltage Stability." IEEE Transactions on Power Systems 19, no. 2 (May 2004): 1115–22. http://dx.doi.org/10.1109/tpwrs.2004.825897.

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23

Pedersen, Andreas S., Jan H. Richter, Mojtaba Tabatabaeipour, Hjörtur Jóhannsson, and Mogens Blanke. "Fault tolerant emergency control to preserve power system stability." Control Engineering Practice 53 (August 2016): 151–59. http://dx.doi.org/10.1016/j.conengprac.2015.11.004.

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24

Hirayama, Kaiichiro, and Yuichi Uemura. "Improvement of power system stability using multivariable excitation control." Electrical Engineering in Japan 117, no. 6 (1996): 43–52. http://dx.doi.org/10.1002/eej.4391170605.

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25

Kamarudin, Muhammad Nizam, Nabilah Shaharudin, Noor Haqkimi Abd Rahman, Mohd Hendra Hairi, Sahazati Md Rozali, and Tole Sutikno. "Review on load frequency control for power system stability." TELKOMNIKA (Telecommunication Computing Electronics and Control) 19, no. 2 (April 1, 2021): 638. http://dx.doi.org/10.12928/telkomnika.v19i2.16118.

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26

Matsuki, J., T. Okada, Y. Fushimi, and S. Hanada. "A Microprocessor-Based Monitoring and Control System for Power System Stability." IFAC Proceedings Volumes 25, no. 1 (March 1992): 409–14. http://dx.doi.org/10.1016/s1474-6670(17)50488-7.

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27

余, 文杰. "The Coordinated Defense of Power Stability Control System and Communication System." Smart Grid 07, no. 01 (2017): 28–36. http://dx.doi.org/10.12677/sg.2017.71004.

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28

Leon, Andres E., Guillermo E. Alonso, Gustavo Revel, and Diego M. Alonso. "Wind power converters improving the power system stability." IET Generation, Transmission & Distribution 10, no. 7 (May 5, 2016): 1622–33. http://dx.doi.org/10.1049/iet-gtd.2015.0889.

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29

Kawabe, Kenichi, and Toshiya Nanahara. "Reactive Power Control of Photovoltaic Power Generation Systems by a Wide-Area Control System for Improving Transient Stability in Power Systems." IEEJ Transactions on Power and Energy 140, no. 10 (October 1, 2020): 736–46. http://dx.doi.org/10.1541/ieejpes.140.736.

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30

Leung, Joseph S. K., and David J. Hill. "GLOBAL STABILITY CONTROL OF POWER SYSTEMS." IFAC Proceedings Volumes 38, no. 1 (2005): 73–78. http://dx.doi.org/10.3182/20050703-6-cz-1902.01741.

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31

Xu, Yong Sheng. "The Study on Isolated Power Control System Based on Coordinated Control." Applied Mechanics and Materials 192 (July 2012): 328–32. http://dx.doi.org/10.4028/www.scientific.net/amm.192.328.

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This paper analysis the formation conditions of isolated power system, its influencing factors, revealing the operation mode, automatic safety device, generator protection regulation characteristics and these factors to stable operation of isolated power system. The dynamic models for isolated power system with generating unit of medium and small capacity are proposed in the paper to meet the need of the applicable ones to study their dynamic characteristics. The differences between isolated and the interconnected power system in the frequency characteristics are proposed and consider into low-frequency load shedding scheme and optimization methods that can meet both isolated and the interconnected power system frequency stability requirements. Not only more proper control strategy of units but their evaluation indexes are suggested to improve performance and achieve stability in islanded power system.

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32

Li, Ang. "Simulation and Application of Power System Stabilizer on Power System Transient Stability." Open Electrical & Electronic Engineering Journal 8, no. 1 (December 31, 2014): 258–62. http://dx.doi.org/10.2174/1874129001408010258.

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This paper introduces the working principle and the mathematical model of additional power system excitation control-Power System Stabilizer (PSS). Through established a typical single machine-infinite bus power system simulation model, we simulate the synchronous generator’s transient operational characteristics following a severe disturbance. The simulation results show that the PSS can not only effectively increase the system damping, but also improve operational characteristics of the generator, considerably enhance power system dynamic and transient stability.

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33

Chen, Lei, Yong Min, Yuanhang Dai, and Maohai Wang. "Stability mechanism and emergency control of power system with wind power integration." IET Renewable Power Generation 11, no. 1 (August 8, 2016): 3–9. http://dx.doi.org/10.1049/iet-rpg.2016.0147.

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34

Weng, Hong Jie, Yan Hui Xu, and Zhen Zhen Wang. "Research on Parameter Stability Region of Governor System." Advanced Materials Research 1008-1009 (August 2014): 445–49. http://dx.doi.org/10.4028/www.scientific.net/amr.1008-1009.445.

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The root-locus technique in automatic control theory was applied to study the effect of power-frequency control system parameter on power system dynamic stability. The one machine infinite bus system model with power-frequency control system was established and the corresponding root-locus equation was deduced. The parameter stability region of power-frequency control system to ensure the power system dynamic stability was achieved through drawing root locus graphs of different system running modes. If the gain value of power-frequency control system is higher than the critical value, power system low frequency oscillation will occur. The above conclusion was validated by time domain simulation results.

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35

Miah, Abdul Malek. "Localized Transient Stability (LTS) Method for Real-time Localized Control." International Journal of Applied Power Engineering (IJAPE) 7, no. 1 (April 1, 2018): 73. http://dx.doi.org/10.11591/ijape.v7.i1.pp73-86.

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<p>Very recently, a new methodology was introduced solely for the purpose of real-time localized control of transient stability. The proposed new method is based on the localized transient stability of a power system. This is completely a new idea in transient stability. In this method, the post-fault power system is represented by a two-generator localized power system at the site of each individual generator. If each of these localized power systems reaches its respective stable equilibrium, then the full power system also reaches its stable equilibrium. Therefore, in terms of real-time localized control of transient stability, if each of the localized power systems is driven to its respective stable equilibrium by local control actions with local computations using the locally measured data, then the full power system is driven to its stable equilibrium. Thus the method can be easily implemented for real-time localized control of transient stability. In this paper, the details of the mathematical formulations are presented. Some interesting test results on the well-known New England 39-bus 10-generator system are also presented in this paper to demonstrate the potential of the proposed method for use in real-time localized control of transient stability.</p><p> </p>

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36

Voropai, Nikolai, Dmitry Efimov, Victor Kurbatsky, and Nikita Tomin. "Stability of intelligent energy system and intelligent control methods." E3S Web of Conferences 139 (2019): 01051. http://dx.doi.org/10.1051/e3sconf/201913901051.

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In modern power systems, a variety of both objects and the tools of control is expected to be much larger than before. As a result, the dynamic properties of these systems are complicated, and the issues of maintaining stability come to the fore. The paper provides a brief overview of the types of stability, including those that, until recently, were considered local in the electric power systems of Russia. It is shown that in today’s conditions the violation of these types of stability affects the operation of the electric power system as a whole. Therefore, the coordination of control of both normal and emergency modes of the systems takes on a special role and should become more intelligent. In this regard, a brief overview of machine learning developments of control agents at different levels of the control hierarchy is presented.

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37

Zhou, Hongbo, Aiping Pang, Jing Yang, and Zhen He. "Structured H∞ Control of an Electric Power Steering System." Complexity 2020 (July 25, 2020): 1–9. http://dx.doi.org/10.1155/2020/9371327.

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Electric power steering (EPS) systems are prone to oscillations because of a very small phase angle margin, so a stable controller is required to increase the stability margin. In addition, the EPS system has parameter disturbances in the gain of the torque map under different conditions, which requires a certain degree of robustness in the control design. This paper synthesizes the multidimensional performance requirements considering the stability margin, robustness, and bandwidth of the system to form an H∞ optimization matrix with multidimensional performance output in using the structured H∞ control design. The structured H∞ controller not only retains the characteristics of traditional H∞ controllers with excellent robust performance and high stability margin but also has a lower order, which can be better applied in practice. Based on the performance requirements of the system and practical implementation, the structured H∞ controllers with different orders were designed, and the feasibility of the structured controller was confirmed through comparison and theoretical analysis.

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38

Cui, Wenqi, and Baosen Zhang. "Lyapunov-Regularized Reinforcement Learning for Power System Transient Stability." IEEE Control Systems Letters 6 (2022): 974–79. http://dx.doi.org/10.1109/lcsys.2021.3088068.

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39

Abakar, Djibrine, A. A. Abouelsoud, Michael Juma Saulo, and Simiyu Stanley Sitati. "Decentralized constrained optimal control of the multimachine power system stability improvement." Indonesian Journal of Electrical Engineering and Computer Science 17, no. 3 (March 1, 2020): 1172. http://dx.doi.org/10.11591/ijeecs.v17.i3.pp1172-1183.

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<p>The paper proposes, a decentralized constrained optimal control of the multimachine power system stability. Today’s power network conditions, operating closer to their limits. Alternative Current power grids are more vulnerable and subject to instability than ever before. A three machine power system and four machines, power system connected with a transmission line lossy. Nonlinear controllers are more complex structure and inflexible to be used in practice paralleled with a linear controller. The linearized dynamical equations of the multimachine power system are near to an equilibrium point and it can be stabilized by using a decentralized constrained controller based on optimal control. The feedback controller, which comprises independent control stations receives the measurement data and influences the control input of the machine is only attached to the subsystems. State feedback controller guarantees the closed-loop system is asymptotically stable can guarantee the performance index. It bases designed controlled systems on the algebraic Riccati equations and all its poles are in the closed left half-plane. Decentralized constrained optimal control of the multimachine power system is achieved through simulation of the results. This achievement of results is proposed by improves power system stability.</p>

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40

Fan, Xian Guang, Zhen Bang Hu, Ying Jie Xu, Xiu Fen Wang, Xin Wang, and Yong Zuo. "Pulsed Driver Control System for High-Power LED." Applied Mechanics and Materials 536-537 (April 2014): 1178–82. http://dx.doi.org/10.4028/www.scientific.net/amm.536-537.1178.

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Pulsed current source is used to drive high-power LED in thermal analysis and testing. A new scheme to design the high-power LED pulsed current source, which integrates FPGA device, with highly quality single-chip microcomputer C8051F as the control center, is introduced. In order to obtain the LED automatic current control, the negative feedback is used in the LED pulsed driver. The pulsed current source consists of constant-current source and couple output interface controlled by square pulse signal, which ensures the stability of pulsed current, rise time and fall time. It is convenient to adjust the pulse current amplitude, pulse width, pulse cycle and sampling gate independently. Results show that the current stability of the driver control system can obtain 0.01%.

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41

Wang, Ying, Youbin Zhou, Dahu Li, Dejun Shao, Kan Cao, Kunpeng Zhou, and Defu Cai. "The Influence of VSC–HVDC Reactive Power Control Mode on AC Power System Stability." Energies 13, no. 7 (April 3, 2020): 1677. http://dx.doi.org/10.3390/en13071677.

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Voltage source converter-based high-voltage direct current (VSC-HVDC) has the advantage of fast and independent controllability on active and reactive power. This paper focuses on effects of commonly proposed reactive power control modes, constant reactive power control and AC voltage margin control. Based on the mathematical model of single machine infinity equivalent system with embedded VSC-HVDC, the influence of VSC-HVDC with different reactive power control strategies on transient stability and dynamic stability of the AC system is studied. Then case studies were conducted with a realistic model of grid. The dynamic responses of AC/DC systems for different VSC-HVDC reactive power control modes were compared in detail. It is shown that compared to constant reactive power control, AC voltage margin control can provide voltage support to enhance the transient angle stability of an AC system. However, the fluctuant reactive power injected into a weak AC system may adversely affect power system oscillation damping for VSC-HVDC with AC voltage margin control, if the parameters of the controller have not been optimized to suppress the low-frequency oscillation. The results of this paper can provide certain reference for the decision of an appropriate VSC-HVDC reactive power control mode in practice.

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42

Hirayama, Kaiichirou, and Youichi Uemura. "Improvepment of power system stability for excitation control using multi variable control." IEEJ Transactions on Power and Energy 115, no. 11 (1995): 1297–303. http://dx.doi.org/10.1541/ieejpes1990.115.11_1297.

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43

Gavrilovic, M. M. "Optimal control of SMES systems for maximum power system stability and damping." International Journal of Electrical Power & Energy Systems 17, no. 3 (June 1995): 199–205. http://dx.doi.org/10.1016/0142-0615(95)00014-h.

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44

Soleimani, K., and J. Mazloum. "Designing a GA-Based Robust Controller For Load Frequency Control (LFC)." Engineering, Technology & Applied Science Research 8, no. 2 (April 19, 2018): 2633–39. http://dx.doi.org/10.48084/etasr.1592.

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Power systems include multiple units linked together to produce constantly moving electric power flux. Stability is very important in power systems, so controller systems should be implemented in power plants to ensure power system stability either in normal conditions or after the events of unwanted inputs and disorder. Frequency and active power control are more important regarding stability. Our effort focused on designing and implementing robust PID and PI controllers based on genetic algorithm by changing the reference of generating units for faster damping of frequency oscillations. Implementation results are examined on two-area power system in the ideally state and in the case of parameter deviation. According to the results, the proposed controllers are resistant to deviation of power system parameters and governor uncertainties.

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45

gowtham, S., M. Hemanth, and R. Hari Haran. "A Review on Power System Stability Analysis & Control by Intelligence System." Indian Journal of Public Health Research & Development 8, no. 4 (2017): 1123. http://dx.doi.org/10.5958/0976-5506.2017.00480.6.

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46

Khan, M. Y. A., U. Khalil, H. Khan, A. Uddin, and S. Ahmed. "Power Flow Control by Unified Power Flow Controller." Engineering, Technology & Applied Science Research 9, no. 2 (April 10, 2019): 3900–3904. http://dx.doi.org/10.48084/etasr.2587.

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The demand for electricity is increasing day by day and we have to produce more electrical energy to meet the load demands. Most of the experts prefer to extend the existing electrical networks over building the new network with greater costs. In this paper, the implementation of the flexible AC transmission systems (FACTS) devices in a simple electrical network is described. FACTS devices enhance power transfer capacity of the line without laying out new transmission line. These devices also protect the system from overloading in case of any contingency in the electrical network. Moreover, this paper describes the impacts of FACTS devices on improving the voltage stability and power handling capability of a transmission line. The proposed methods for the controllable flow of active and reactive power in a transmission line are also elaborated. A simple electrical system is examined to explain the improvement in the constraints of power system using FACTS devices.

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47

Yao, Zhiqing, Zhenghang Hao, Zhuo Chen, and Zhiguo Yan. "Coordinated Stability Control of Wind-Thermal Hybrid AC/DC Power System." Mathematical Problems in Engineering 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/591232.

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The wind-thermal hybrid power transmission will someday be the main form of transmitting wind power in China but such transmission mode is poor in system stability. In this paper, a coordinated stability control strategy is proposed to improve the system stability. Firstly, the mathematical model of doubly fed wind farms and DC power transmission system is established. The rapid power controllability of large-scale wind farms is discussed based on DFIG model and wide-field optical fiber delay feature. Secondly, low frequency oscillation and power-angle stability are analyzed and discussed under the hybrid transmission mode of a conventional power plant with wind farms. A coordinated control strategy for the wind-thermal hybrid AC/DC power system is proposed and an experimental prototype is made. Finally, real time simulation modeling is set up through Real Time Digital Simulator (RTDS), including wind power system and synchronous generator system and DC power transmission system. The experimental prototype is connected with RTDS for joint debugging. Joint debugging result shows that, under the coordinated control strategy, the experimental prototype is conductive to enhance the grid damping and effectively prevents the grid from occurring low frequency oscillation. It can also increase the transient power-angle stability of a power system.

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48

Shuto, Takanori, Masaki Nagata, Kenji Yoshimura, Takao Sugiuchi, Mitsuhiro Takeshita, and Kenji Yonei. "A Study on Power System Control Considering Both Transient Stability and Voltage Stability." IEEJ Transactions on Power and Energy 133, no. 10 (2013): 740–45. http://dx.doi.org/10.1541/ieejpes.133.740.

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Ghafouri, A., G. B. Gharehpetian, and J. Milimonfared. "Fuzzy Coordinated Control of TCSCs to Improve Power System Stability." Renewable Energy and Power Quality Journal 1 (April 2012): 913–18. http://dx.doi.org/10.24084/repqj10.525.

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Mishra, Yateendra, Sukumar Mishra, and Zhao Yang Dong. "Rough Fuzzy Control of SVC for Power System Stability Enhancement." Journal of Electrical Engineering and Technology 3, no. 3 (September 30, 2008): 337–45. http://dx.doi.org/10.5370/jeet.2008.3.3.337.

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