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
  • [21] An indirect transmission measurement-based spectrum estimation method for computed tomography
    Zhao, Wei
    Niu, Kai
    Schafer, Sebastian
    Royalty, Kevin
    PHYSICS IN MEDICINE AND BIOLOGY, 2015, 60 (01): : 339 - 357
  • [22] Inertia Estimation of Synchronous Devices: Review of Available Techniques and Comparative Assessment of Conventional Measurement-Based Approaches
    Dimoulias, Stelios C.
    Kontis, Eleftherios O.
    Papagiannis, Grigoris K.
    ENERGIES, 2022, 15 (20)
  • [23] Dynamic State Estimation Method for Generator Considering Measurement of Bad Data
    Ma A.
    Jiang Q.
    Xiong H.
    Lu H.
    Jiang, Quanyuan (jqy@zju.edu.cn), 1600, Automation of Electric Power Systems Press (41): : 140 - 146
  • [24] Inertia estimation of renewable power system considering photovoltaics
    Li D.
    Guo T.
    Liu Q.
    Zhang J.
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 42 (05): : 174 - 179
  • [25] An Online Estimation Method of Power System Inertia Using Phasor Measurement Unit Measurements After a Disturbance Considering Damping Effect
    Wang, Yukai
    Yokoyama, Akihiko
    2021 IEEE PES INNOVATIVE SMART GRID TECHNOLOGIES - ASIA (ISGT ASIA), 2021,
  • [26] Study on Dynamic Chord Measurement Method for Track Regularity Based on Inertia
    Wang, Yan
    Zhao, Xing
    Wei, Shibin
    Yang, Fei
    Wei, Zilong
    Cong, Jianli
    Liu, Xiaodong
    Fei, Jiyou
    Zhongguo Tiedao Kexue/China Railway Science, 2024, 45 (04): : 22 - 29
  • [27] Neural Networks for Measurement-based Bandwidth Estimation
    Khangura, Sukhpreet Kaur
    Fidler, Markus
    Rosenhahn, Bodo
    2018 IFIP NETWORKING CONFERENCE (IFIP NETWORKING) AND WORKSHOPS, 2018, : 460 - 468
  • [28] MEASUREMENT-BASED MODEL REDUCTION IN LINEAR SYSTEMS
    Keel, L. H.
    Bhattacharyya, S. P.
    2014 6TH INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS, CONTROL AND SIGNAL PROCESSING (ISCCSP), 2014, : 53 - 56
  • [29] Measurement-based Cost Estimation Method of a Join Operation for an In-Memory Database
    Tanaka, Tsuyoshi
    Ishikawa, Hiroshi
    NINTH INTERNATIONAL CONFERENCES ON ADVANCES IN MULTIMEDIA (MMEDIA 2017), 2017, : 57 - 66
  • [30] Machine learning for measurement-based bandwidth estimation
    Khangura, Sukhpreet Kaur
    Fidler, Markus
    Rosenhahn, Bodo
    COMPUTER COMMUNICATIONS, 2019, 144 : 18 - 30
12345