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Fault location for MMC-MTDC transmission lines based on least squares-support vector regression
期刊论文
JOURNAL OF ENGINEERING-JOE, 2019, 期号: 16, 页码: 2125-2130
作者:
Zhang, Mingguang
;
Wang, Heng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/03/01
fault location
power transmission protection
power system simulation
power transmission faults
regression analysis
fault currents
power convertors
support vector machines
Hilbert transforms
least squares approximations
DC power transmission
power engineering computing
fault location
MMC-MTDC transmission lines
squares-support vector regression
dc transmission line protection
multiterminal modular-multilevel-converter-based high-voltage
direct current system
power transmission fields
dc fault
fault current
MMC-MTDC system
fault features
fault distance
multiterminal MMC-HVDC system
least-squares-based-support vector regression scheme
A New Protection Scheme for HVDC Transmission Lines Based on the Specific Frequency Current of DC Filter
期刊论文
IEEE Transactions on Power Delivery, 2019, 卷号: Vol.34 No.2, 页码: 420-429
作者:
Zhang, Y.
;
Li, Y.
;
Song, J.
;
Li, B.
;
Chen, X.
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  |  
浏览/下载:17/0
  |  
提交时间:2019/11/21
Control strategy
HVDC transmission line
pilot protection
specific frequency current
An Optimized Coordination Strategy between Line Main Protection and Hybrid DC Breakers for VSC-Based DC Grids Using Overhead Transmission Lines
期刊论文
2019, 卷号: 12
作者:
Zheng, Xiangyu
;
Jia, Rong
;
Gong, Linling
;
Zhang, Guangru
;
Pei, Xiangyu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/20
coordination strategy
VSC-based DC grid
overhead transmission line
line main protection
DC breaker
Frequency Characteristics of Fault Transients for HVDC Transmission Line with Frequency-dependent Distributed Parameters
会议论文
IEEE Conference on Energy Internet and Energy System Integration (EI2), NOV 26-28, 2017
作者:
Wang Yafei
;
Yu Yang
;
Liu Shuli
;
Hu Yuanchao
;
Gao Tonghu
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/31
DC transmission line traveling wave protection
relevant frequency
parameters
line boundary
transient state component
Research on Safety Protection for Live Working on 1000kV AC Transmission Line with AC and DC Multi-circuit Transmission Lines
会议论文
2017 2nd Asia Conference on Power and Electrical Engineering (ACPEE2017), 中国上海, 2017-03-24
作者:
Xie, Yan*
;
Xiang, Tao
;
Li, Mu
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/27
Research on Safety Protection for Live Working on +/- 500kV DC Transmission Line with AC and DC Multi-circuit Transmission Lines
会议论文
2nd International Conference on Advances in Materials, Mechatronics and Civil Engineering (ICAMMCE), Guangzhou, PEOPLES R CHINA, JAN 19-20, 2017
作者:
Xie, Yan*
;
Li, Mu
;
Zheng, Changzheng
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/27
Safety protection
Live working
Transmission line
Research on safety protection for live working on ±800kV DC transmission line with AC and DC multi-circuit transmission lines
期刊论文
IOP Conference Series: Earth and Environmental Science, 2017, 卷号: 61, 期号: 1
作者:
Xie, Yan*
;
Xiang, Tao
;
Li, Mu
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/27
高压/超高压电力电缆关键技术分析及展望
期刊论文
2016, 2016
周远翔
;
赵健康
;
刘睿
;
陈铮铮
;
张云霄
;
ZHOU Yuanxiang
;
ZHAO Jiankang
;
LIU Rui
;
CHEN Zhengzheng
;
ZHANG Yunxiao
收藏
  |  
浏览/下载:5/0
Fast protection scheme for overhead transmission lines of VSC-based HVDC grid
期刊论文
Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2016, 卷号: 40, 期号: [db:dc_citation_issue], 页码: 13-19
作者:
Wang, Yanting
;
Zhang, Baohui
;
Fan, Xinkai
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/02
Dc circuit breakers
Fast protection schemes
High voltage direct current
Overhead transmission lines
Propagation characteristics
Transmission line protection
Voltage change
Voltage Source Converter (VSC)
Applicability of phase-comparison distance protection based on polarized voltage for outgoing transmission line of DFIG-based wind farm
期刊论文
Dianli Zidonghua Shebei/Electric Power Automation Equipment, 2016, 卷号: 36, 期号: [db:dc_citation_issue], 页码: 74-79
作者:
Chen, Linhao
;
Zhang, Jinhua
;
Du, Jinsong
;
Shu, Jin
;
Zhang, Baohui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
Analytical results
Distance protection
Doubly fed induction generator (DFIG)
Equivalent impedance
Fault transients
Phase comparison
Power sources
Wind farm
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