Measurement-based inertia estimation method considering system reduction strategies and dynamic equivalents

被引：0
|
作者：
Moraes, Guido Rossetto [1 ]
Pozzi, Fabio [1 ]
Ilea, Valentin [1 ]
Berizzi, Alberto [1 ]
Carlini, Enrico Maria [2 ]
Giannuzzi, Giorgio [2 ]
Zaottini, Roberto [2 ]
机构：
[1] Politecn Milan, Dept Energy, Milan, Italy
[2] Terna Rete Italia SpA, Pero, Italy
来源：
2019 IEEE MILAN POWERTECH | 2019年
关键词：
Dynamic Equivalents; Inertia Estimation; Model Reduction; Phasor Measurement Units;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper proposes a methodology to estimate equivalent inertia in large power systems based on measurements provided by Phasor Measurement Units (PMUs). Considering the availability of PMUs spread on the system, the Ward equivalent method is proposed to reduce the system around the measurement points, and dynamic equivalents are built around the selected buses. Simulations are performed with a 65-bus, 16 generators test-system to provide synthetic data for the application of the proposed method, and results considering two study cases are presented to illustrate and validate the approach.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Measurement-Based Estimation of Inertia in AC Microgrids
    Phurailatpam, Chitaranjan
    Rather, Zakir Hussain
    Bahrani, Behrooz
    Doolla, Suryanarayana
    IEEE TRANSACTIONS ON SUSTAINABLE ENERGY, 2020, 11 (03) : 1975 - 1984
  • [2] Estimation of power system inertia: A Comparative assessment of measurement-Based techniques
    Kontis, Eleftherios O.
    Pasiopoulou, Ioanna D.
    Kirykos, Dimosthenis A.
    Papadopoulos, Theofilos A.
    Papagiannis, Grigorios K.
    ELECTRIC POWER SYSTEMS RESEARCH, 2021, 196 (196)
  • [3] Transient power system analysis with measurement-based gray box and hybrid dynamic equivalents
    Stankovic, AA
    Saric, AT
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2004, 19 (01) : 455 - 462
  • [4] Measurement-based Power System Dynamic Model for Response Estimation
    Liu, Yong
    Sun, Kai
    Liu, Yilu
    2012 IEEE POWER AND ENERGY SOCIETY GENERAL MEETING, 2012,
  • [5] Measurement-based correlation approach for power system dynamic response estimation
    Bai, Feifei
    Liu, Yong
    Liu, Yilu
    Sun, Kai
    Bhatt, Navin
    Del Rosso, Alberto
    Farantatos, Evangelos
    Wang, Xiaoru
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2015, 9 (12) : 1474 - 1484
  • [6] A Review of Inertia Estimation in Power Systems Using Measurement-Based Approaches
    Shupty, Rubaiyat Islam
    Chowdhury, Badrul
    2023 NORTH AMERICAN POWER SYMPOSIUM, NAPS, 2023,
  • [7] A measurement-based power system model for dynamic response estimation and instability warning
    Liu, Yong
    Sun, Kai
    Liu, Yilu
    ELECTRIC POWER SYSTEMS RESEARCH, 2015, 124 : 1 - 9
  • [8] Online Measurement-Based Estimation of Dynamic System State Matrix in Ambient Conditions
    Sheng, Hao
    Wang, Xiaozhe
    IEEE TRANSACTIONS ON SMART GRID, 2020, 11 (01) : 95 - 105
  • [9] A Measurement-based Estimation Method of Injection Shift Factors
    Zhang, Bingliang
    Wang, Dong
    Yang, Ming
    Lu, He
    2014 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY (POWERCON), 2014,
  • [10] Minimum Inertia Estimation of Power System Considering Dynamic Frequency Constraints
    Wang B.
    Sun H.
    Li W.
    Yan J.
    Yu Z.
    Yang C.
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2022, 42 (01): : 114 - 126
12345