Electric Power Automation Equipment 2007 Issue 9 Protection misoperations caused by single-point grounding of DC circuit and AC-DC interference and countermeasures

Protection misoperations caused by single-point grounding of DC circuit and AC-DC interference and countermeasures
TANG Wen-xiu

..............page:123-125

Application of DCS to power plant boiler and steam turbine control
FENG Mei-ying

..............page:120-122

Application of inverter in ash-water pump of power plant
LUO Hao;ZHU Wei-feng;QIAN Shi-bao;ZHANG Yan-an

..............page:116-119

Design of decision-making software for transformer economic operation
YANG Wei;PAN Wen-xia;FAN Yong-wei;LI Xue-peng

..............page:113-115

LCD terminal design based on singlechip
CHEN Xiang-cheng;GENG Chang-qing

..............page:110-112

Line protection based on DSP
BAO Ya-ping;LI Xiao-hong

..............page:107-109

Design of IED based on IEC61850 standard for distribution system line protection
XU Bin;LIU Zi-ying

..............page:103-106

Design of video signal acquisition system based on CPLD and SDRAM
CAO Xin-li;JIANG Fei;ZHU Ye

..............page:100-103

Development of microcomputer protection device for large transformer
BAO Kai-peng;ZHANG Zhe;YIN Xiang-gen;WU Da-li

..............page:95-99

Development of control and protection device for HV GIS
CHEN Xiao-ming;MIAO Shi-hong;CHEN Hong-cai;LIU Pei

..............page:91-94

Design and implementation of simulation system for microcomputer-based distance protection
ZOU Gui-bin;GAO Hou-lei;JIANG Shi-fang

..............page:88-90

Improvement of LC output filter and its optimization in STATCOM
RONG Fei;LUO An;PAN Hong-bin;OU Jian-bo

..............page:83-87

Over-voltage suppression of shift-phase rectification transformer
CHEN Xiang-ling;HUANG Xi-you

..............page:79-82

Grid-based PFR dynamic modeling and its simulation
DU Liang;LIU Jun-yong;XIAO Lan;LEI Xia

..............page:1-6,62

Parameter identification of process model based on PSO
XU Zhi-cheng

..............page:75-78

Study on optimal maintenance cycle of digital relay based on reliability analysis
LI Hong-ning;ZHANG Yong-jun;WU Guo-pei;REN Zhen

..............page:71-74,87

Analysis of multi-carrier PWM methods for single-phase five-level inverter
HOU Shi-ying;WAN Jiang;ZHENG Han-bo

..............page:67-70

Fault locating algorithm for T-type lines with parallel transmission lines on same pole at three sides
TIAN Yu;FAN Chun-ju;GONG Zhen-dong

..............page:63-66

Selective leakage protection based on correlation between high-frequency transient components
WANG Qing-liang;LIU Jun-liang

..............page:59-62

Individual phase control of D-STATCOM under unbalanced compensation
WANG Jian-ze;FU Xiang-yun;JI Yan-chao

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

Study of EFT/B generated in primary circuit and its countermeasures
WANG Yu-feng;ZOU Ji-yan;LIAO Min-fu

..............page:22-27

Accident forewarning system based on RCTL
ZHANG Wei;PAN Zhen-cun;SHU An-jie

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

Subsynchronous damping controller design using Prony identification
WU Ling-yun;LI Xing-yuan;YANG Yu;HONG Chao;LIU Hai-yang;FU Wei

..............page:12-17

Reactive power optimization using second mutation genetic algorithm
KANG Ji-tao;QIAN Qing-quan

..............page:7-11

Fast detection algorithm based on curve fitting algorithm for custom power device
LIU Bing;RUAN Jiang-jun;LUO Xiang;YUAN Xiang;YU Shi-feng

..............page:55-58,82

Magnetizing inrush identification based on differential current characteristics
HAN Zheng-qing;LIU Shu-ping

..............page:51-54

Power transformer fault diagnosis based on least square support vector machine
XIAO Yan-cai;ZHU Heng-jun

..............page:48-51

Current transformer saturation criterion based on virtual impedance model
ZHAO Yong-bin;LU Yu-ping

..............page:43-47

Improved high precision interpolating FFT for harmonic analysis
HUANG Fang-neng;HUANG Cheng-jun;CHEN Chen;JIANG Xiu-chen

..............page:40-43

Memory algorithm of wave chart state in fault record analysis software
GUI Xun;YAO Lan;QIAN Qing-quan

..............page:35-39

Study on closed-loop simulation of transformer differential protection based on Matlab
LIU Qiang;CAI Ze-xiang

..............page:31-35