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
  • [21] Effect of Advanced Static VAR Compensator on Control of Power System Load Shedding
    Rao, B. Venkateswara
    Kumar, G. V. Nagesh
    Kumari, R. V. S. Lakshmi
    Kumar, M. Vinay
    MEMS, NANO AND SMART SYSTEMS, PTS 1-6, 2012, 403-408 : 4867 - +
  • [22] Load Shedding Control Strategy for Power System Voltage Regulation in Distribution Networks
    Al-Yazidi, Hasan
    Tang, Yi
    Li, Wei
    Zhao, Pan
    Li, Chunlai
    2017 IEEE CONFERENCE ON ENERGY INTERNET AND ENERGY SYSTEM INTEGRATION (EI2), 2017,
  • [23] Monotonic control characteristics of under-frequency load shedding in power system
    Liu Y.
    Chen M.
    Li J.
    Zhang Q.
    Gan D.
    Dianli Zidonghua Shebei/Electric Power Automation Equipment, 2023, 43 (07): : 182 - 189
  • [24] Optimal load shedding strategy in power systems with distributed generation
    Xu, D
    Girgis, AA
    2001 IEEE POWER ENGINEERING SOCIETY WINTER MEETING, CONFERENCE PROCEEDINGS, VOLS 1-3, 2001, : 788 - 793
  • [25] Optimal Load Shedding Management for Ensuring Power System
    Khan, Muhammad Faisal Nadeem
    Iqbal, Muhammad Ozair
    Hanif, Rabia
    2016 IEEE INTERNATIONAL CONFERENCE ON POWER AND RENEWABLE ENERGY (ICPRE), 2016, : 460 - 464
  • [26] Intelligent load shedding to counteract power system instability
    Andersson, D
    Elmersson, P
    Juntti, Å
    Gajic, Z
    Karlsson, D
    Fabiano, L
    2004 IEEE/PES TRANSMISSION & DISTRIBUTION CONFERENCE & EXPOSITION: LATIN AMERICA, 2004, : 570 - 574
  • [27] Fairness of Power System Load-Shedding Plans
    Heylen, Evelyn
    Ovaere, Marten
    Van Hertem, Dirk
    Deconinck, Geert
    2018 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC), 2018, : 1404 - 1409
  • [28] Mathematical Models and Optimal Load Shedding Strategies for Power System Generation Adequacy Problem
    Valiev, Rustam
    Gusev, Sergey
    Oboskalov, Vladislav
    2017 14TH INTERNATIONAL CONFERENCE ON ENGINEERING OF MODERN ELECTRIC SYSTEMS (EMES), 2017, : 41 - 46
  • [29] Expander load shedding control
    Anon
    Turbomachinery International, 1998, 39 (01): : 44 - 47
  • [30] Influence of Load Characteristics on System Dynamics and Load-Shedding Control Effects in Power Grid
    Li Ye
    Zhang Baohui
    Tan Tingyue
    Guan Zhe
    2015 27TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2015, : 5160 - 5163
12345