Method for generation shedding and load shedding in power system emergency control

被引：0
|
作者：
Zhang, Ruiqi [1 ]
Min, Yong [1 ]
Hou, Kaiyuan [1 ]
机构：
[1] Tsinghua Univ., Beijing 100084, China
来源：
Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2003年 / 27卷 / 18期
关键词：
Computer simulation - Electric power system protection - Mathematical models - Nonlinear systems - System stability - Transients;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new method for seeking the scheme of generation shedding (GS) and load shedding (LS) in the emergency control of power system is proposed. The method is based on the theory of stability boundary of nonlinear systems, combining with the stability control measures. It reflects the validity of an operation through the projection of the displacement of equilibrium point on the direction of the vertical vector of stability boundary. Furthermore, the linearization technique is used in searching for GS/LS scheme to reduce calculation burden. The simulation result proves that the method developed is feasible for the online construction of emergency control strategy.
引用
收藏
页码：6 / 12
相关论文
共 50 条
  • [41] GENERATION REALLOCATION AND LOAD SHEDDING ALGORITHM
    CHAN, SM
    SCHWEPPE, FC
    IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1979, 98 (01): : 26 - 34
  • [42] Model predictive control method for load shedding of power systems based on trajectory sensitivities
    Liu, Shuiping
    Liu, Mingbo
    Xie, Min
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2010, 30 (34): : 28 - 35
  • [43] SYSTEM LOADABILITY AND LOAD SHEDDING
    BERG, GJ
    SHARAF, TA
    ELECTRIC POWER SYSTEMS RESEARCH, 1994, 28 (03) : 217 - 225
  • [44] Emergency frequency control method for power system containing wind generation based on coordination of frequency-autonomous-response, constant-power-control-switching and generator-tripping or load-shedding
    Ouyang, Jinxin
    Bi, Shuqi
    Zhang, Aogui
    Xu, Shoudong
    Wang, Jian
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2024, 162
  • [45] Frequency emergency control method considering the plug-in electric vehicles aggregator load shedding
    Rao, D. Q.
    Hou, M. J.
    Luo, T.
    Fang, S. L.
    2019 INTERNATIONAL CONFERENCE ON NEW ENERGY AND FUTURE ENERGY SYSTEM, 2019, 354
  • [46] Supervisory Control for Sectored Distributed Generation During Load Shedding in Lebanon's Power Grid
    Horkos, Pamela G.
    Najjar, Maged B.
    Alameddine, A.
    2016 IEEE INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS (ICRERA), 2016, : 73 - 78
  • [47] Application of Dual Artificial Neural Networks for Emergency Load Shedding Control
    Le, Nghia T.
    Anh Huy Quyen
    Nguyen, Au N.
    Phan, Binh T. T.
    Nguyen, An T.
    Phung, Tan T.
    INTERNATIONAL JOURNAL OF ADVANCED COMPUTER SCIENCE AND APPLICATIONS, 2020, 11 (04) : 74 - 82
  • [48] MULTISTAGE RESCHEDULING OF GENERATION, LOAD SHEDDING AND SHORT-TERM TRANSMISSION CAPACITY FOR EMERGENCY STATE CONTROL
    KROGH, B
    JAVID, SH
    CHOW, JH
    IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1983, 102 (05): : 1466 - 1472
  • [49] Deep Feedback Learning Based Predictive Control for Power System Undervoltage Load Shedding
    Zhu, Lipeng
    Luo, Yonghong
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2021, 36 (04) : 3349 - 3361
  • [50] A hybrid frequency/power based method for industrial load shedding
    Giroletti, M.
    Farina, M.
    Scattolini, R.
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2012, 35 (01) : 194 - 200
12345