Relay 2011 Issue 12 Study of the DTA application in large scale inter-connected power system

Study of the DTA application in large scale inter-connected power system
CHEN Zhong

..............page:102-105

A scheme of station long-distance Web SCADA based on GOAHEAD, SVG and PRFIS subsystem
ZHANG Xin-quan;PENG Jun-lin;LI Shao-qing;YU Zhe;LI Zhong-an;ZHOU Sen;WANG Yan-guo;WANG Rui-xue

..............page:130-133

Summary of system resolution aiming at breaker failure
HUANG Ji-dong;HAN Hai-lun;TANG Hui;CHEN Chen

..............page:146-150

Research on integration tool of graph, model and database in power plant relay protection intelligent setting calculation system
ZHANG Hong;ZHAO Dong-mei;ZHANG Xu

..............page:117-121,139

The research of FTU based on IEC61850
YUAN Long;TENG Huan

..............page:126-129,145

Research of a substation anti-mal-operation system based on video identification technology
CAI Wei;LE Jian;JIN Chao;LIU Kai-pei;LI Sen-xi

..............page:112-116

Analyses of the connection mode of anti-resonance using 4 PT in the neutral non-effectively grounded system
WANG Shi-xu;LI Fa-zhang;ZHANG Guo-hong;LIAN Jing-bin

..............page:151-154

Restraining low frequency oscillation of inerconnected power grid using PSS and TCSC
YANG Pei-hong;LIU Wen-ying;ZHANG Ji-hong

..............page:11-16

Study of index system of economic operation of grid based on gray correlation degree
MA Li-ye;LU Zhi-gang;CHANG Lei;QU Chang

..............page:22-26

Fault line and phase selection based on traveling wave and dual-tree complex wavelet
JI Chen-yu;YUAN Zhen-hai

..............page:48-54,60

A new algorithm to prevent the mal-operation of transformer differential protection after removing external fault
JIN En-shu;SUN Shi-yong;QI Zheng;WU Ying;CHEN Xian-feng;GE Zheng

..............page:27-30

A fault location algorithm for two-terminal transmission lines based on parameter detection
ZHANG Xiao-ming;XU Yan;WANG Yu;SUN Qing-bin;WANG Zhi-meng;SUN Yue

..............page:106-111

The effects of HVDC transmission on complex network characteristics of power grid
JIANG Qiang;XIAO Jian;JIANG Yi;HE Du-yi

..............page:17-21

Computing of static voltage stability margin considering hierarchical voltage control
DAI Zhong-fu;LIU Ming-bo;LIN Shun-jiang

..............page:31-36,47

Detection and identification of voltage sags based on RVM and ANF
Lü Gan-yun;WU Chuan-man;SUN Wei-meng;WANG Xiao-dong;CAI Xiu-shan

..............page:65-68

Application of TLS-ESPRIT algorithm in sub-synchronous resonance on-line monitoring
LI Tian-yun;YU Hai-feng;REN Hui-chao;FAN Yu-xue;JIANG Lu-lu

..............page:37-41

Voltage control partitioning based on energy sensitivity matrix and fuzzy clustering analysis
KANG Yong;LI Hua-qiang;ZHENG Wu;KANG Ning;ZHAO Lei

..............page:69-73

A frequency measuring algorithm based on d-q-0 transformation
YIN Hai-wen;MU Long-hua

..............page:79-83

Identification of low-frequency oscillation modes based on frequency domain decomposition method and wide area ambient measurements
CHEN Gang;WU Xiao-chen;LIU Yong-jun;LI Peng;LIAO Rui-jin;WANG Yu-jiang;HE Qian

..............page:1-6,21

Variable-speed variable-pitch wind turbine control strategy optimization
HE Yu-lin;LIU Jun;LI Jun;REN Hai-jun

..............page:55-60

Direct predictive power control for grid-connected inverters based on inductance online estimation
YANG Yong;WU Guo-xiang;XIE Men-xi

..............page:84-89

Study on risk management for power grid company considering large consumers direct electricity purchasing in electricity markets
LIU Chun-hui;LIU Min

..............page:94-101

Research on method of leakage current protection based on residual current and leakage impedance
CAI Zhi-yuan;PANG Jia;CHEN Ting-hui

..............page:61-64

Detection of inter-harmonic in power system based on Meyer wavelet and FFT
FANG Guo-zhi;YANG Cai-shan;YANG Chao

..............page:90-93,101

An approach with filters - neural network for harmonic detection
ZHANG Qian;WANG Hao-na;FU Zhi-hong;HOU Xing-zhe;WANG Yong

..............page:42-47

Improved control theory for low voltage ride-through of permanent magnet synchronous generator
LI Ge;SONG Xin-fu;CHANG Xi-qiang

..............page:74-78,83

Research on LVRT for wind turbine with DFIG based on TS-fuzzy controller
WANG Xing-gui;XIA Yan;MA Cheng-xia;ZHENG Wei

..............page:7-10,16

Several improvements of Prony algorithm and its application in monitoring low-frequency oscillations in power system
WANG Hui;SU Xiao-lin

..............page:140-145

Battery status network monitoring system in large-scale battery-powered system
ZHENG Xian-feng;WEI Hui;QI Shan-cheng;HOU Yuan-wen

..............page:122-125,150

Commutation failure simulations of± 660 kV Yindong-Jiaodong HVDC line
CI Wen-bin;LIU Xiao-ming;LIU Yu-tian

..............page:134-139