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A Novel Loss of Excitation Protection Principle for Synchronous Condenser Based on Leading Rate Read chapter Read first chapter

2020 | OriginalPaper | Chapter

Adaptability Analysis of Differential Protection for Series Transformers of Unified Power Flow Controller

Authors : Yu Cui, Qiaogen Gu, Yi Wu, Zhongmin Sun, Ye Wang, Xiao Cheng

Published in: Proceedings of PURPLE MOUNTAIN FORUM 2019-International Forum on Smart Grid Protection and Control

Publisher: Springer Nature Singapore

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Abstract

The series transformer is one of the core components of the Unified Power Flow Controller (UPFC). The series transformer has a special primary structure and special system operating characteristics. Taking the simulation system of the actual UPFC project as an example, this paper discusses the factors that may affect the sensitivity and reliability of the series transformer differential protection under various faults. Combined with the simulation results of the typical faults in the series transformer, the longitudinal differential protection is analyzed. Reflecting the new problems that arise when series transformers have various types of faults, the adaptive analysis of the differential protection is formed. This paper also discusses the relationship between valve control protection and AC relay protection of series transformers from the perspective of protection equipment.

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previous chapter Reliability Analysis of MMC Based on Junction Temperature Calculation in HVDC System
next chapter IGBT Open-Circuit Fault Diagnosis and Location of MMC Sub-module
Literature
1.
Gu B, Tan J (2007) New criterion to identify transformer inrush current based on ratio of DC component of real power to reactive power. Autom Electr Power Syst 32(20):65–69
2.
Zhan X, Gu Q, Wen J, Mo P, Zheng C (2017) Series transformer protection design in unified power flow controller system. Autom Electr Power Syst 41(17):72–77
3.
Hua H, You D, Wang Y, Yu H (2010) Performance analysis and criterion improvement for transformer protection theory based on transformer equivalent circuit. Autom Electr Power Syst 34(9):72–76
4.
Liu S, Xu Z, Li S, Hu W, Zhang Y (2012) A novel characteristic of magnetizing inrush current based on phase space. Autom Electr Power Syst 36(18):134–138
5.
Lin J, Li P, Kong X, Gao L, Yuan Y, Huang H, Wang Y (2015) The UPFC protection system configuration and action strategy in Nanjing western power gird. Jiangsu Electr Eng 34(6):56–60
6.
Zhao Y, Yang X, Xie K (2016) Parameter sensitivity and optimal allocation of UPFCs in bulk power systems reliability assessment. Autom Electr Power Syst 40(1):55–60
7.
Qi W, Yang L, Song P, Xu Z (2016) UPFC system control strategy research in nanjing western power grid. Power Syst Technol 40(1):92–96
8.
Song J, Wu D, Lu Z, Dai C, Zheng T (2015) Research on the control and protection system of MMC-UPFC. Smart Grid 3(10):948–955
9.
Wang Y, Gu Q, Zhang X, Wen J, Chen J (2018) Analysis of interturn fault of UPFC series transformer. Autom Electr Power Syst 42(24):98–103
10.
Zhang Y, Kang Y, Liu L, Chen J (2007) Improved double close-loop control system for shunt inverter of UPFC. Proc CSEE 227(4):40–46
11.
Liu L, Kang Y, Chen J, Zhu P, Liu X (2006) Control scheme and implement of a unified power flow controller. Proc CSEE 26(10):114–119, 41–44
12.
Zheng Y, Liu X, Yu B, Zhang Z, Pan S, Long F (2013) A method of adaptive transformer turn fault protection based on power loss. Autom Electr Power Syst 37(10):104–107
Metadata
Title
Adaptability Analysis of Differential Protection for Series Transformers of Unified Power Flow Controller
Authors
Yu Cui
Qiaogen Gu
Yi Wu
Zhongmin Sun
Ye Wang
Xiao Cheng
Copyright Year
2020
Publisher
Springer Nature Singapore
Book
Proceedings of PURPLE MOUNTAIN FORUM 2019-International Forum on Smart Grid Protection and Control

Print ISBN: 978-981-13-9778-3

Electronic ISBN: 978-981-13-9779-0

Copyright Year: 2020

DOI
https://doi.org/10.1007/978-981-13-9779-0_43