Relay 2008 Issue 17 Discussion on the main transformer protection starting the failure of current circuit

Discussion on the main transformer protection starting the failure of current circuit
YE Wen-de

..............page:97-99

Analysis of 500 kV line aided zero-sequence protection mal-operation
ZHAO Xiao-ming;HUANG Xiao-ming;YANG Tao;YU Zhi-hui

..............page:94-96,99

Analysis of a malfunction process of high frequency line protection
WU Yang

..............page:92-93

Improvement of the automatic bus transfer device in the mode of connection of the dupficate-busbar
ZHANG Li-li;HOU You-tao

..............page:90-91

Research of prepayment meter miniature circuit breaker with shunt release
ZHANG Yuan-min;FANG Ru-ju

..............page:87-89

Research on grounding fault of relay coils
XU Lin-feng;XU Yu-feng;ZHANG Man-shi

..............page:84-86

Discussion on the economy and optimization connection scheme of DC radial power supply for 110 kV substation
SU Zu-li;CHEN Ya-yun

..............page:82-83

Design of impedance relay of quadrangle characteristic based on LabVIEW
RONG Ya-jun;LIU Lin;JIA Yan;GAO Guang-feng

..............page:79-81,99

ⅡR digital filter optimization design based on clonal selection algorithms
SUN Cheng-fa;GAO Hui

..............page:75-78,83

Research of graphic electric power system computing development technology based on Visio
GUO Wei-wei;SUN Qiang-yu

..............page:71-74

Design of distributed electric supervisory control system based on CORBA technology
LIANG Zhu-liang;SHI Chao

..............page:67-70,93

Realization of pulse generator of cascaded inverter based on FPGA
HUANG Hua;YANG Zhen-yu;NI Xi-jun;ZHAO Jian-feng

..............page:62-66

Research on the economical operating load factor of the two-winding transformer
WANG Ya-zhong

..............page:60-61

Reactive power planning based on IPM and improved GA hybrid method
LI Pei-jin;GU Li-chen;HAN Xing

..............page:56-59

Application of IEC60870-5-104 telecontrol protocol based on TCP/IP in direct dispatching station
DU Long;SHI Lu-ning;YANG Jin-bai

..............page:51-55

AGC cost in the generation market
LI Xue-ling;ZHOU Jie-na

..............page:47-50

Optimization of distribution network reconfiguration of avoiding infeasible solutions based on genetic algorithm
YANG Jian-jun;ZHAN Hong;CHEN Xian-guo

..............page:43-46

Research on power quality simulation and enhancement scheme of the distribution system of factory
XU Lin;HAN Yang;YEN Wei-jun;YAO Gang;ZHOU Li-dan;CHEN Chen

..............page:38-42

Graphical modeling method of fault simulation in power system
ZHOU Chao;XIONG Yi;YANG Jun-jie;LIU Li

..............page:32-37

Ant colony algorithm based on immune principle for the fault restoration of distribution network
HUAN Jia-jia;HUANG Shao-xian

..............page:28-31

A linear approach of grounding grid fault diagnosis
ni yun-feng; ni yun feng ; wang shu qi ; li zhi zhong ; wang sen

..............page:24-27,74

Research on target saving energy control for power transformer based on short-term load forecast
XIONG Xiao-fu;ZHAO Zhi-jie;YAO XU;CHENG Chen

..............page:19-23

Two new high-speed algorithms for electrical network connectivity analysis
HUANG Jia-dong;LUO Wei-qiang;ZHAO Yong-qiang;FU Bao-jun

..............page:16-18,50

Research on power supply with 220 kV and 110 kV in traction substations of electric railways
ZHANG Xiao-wei;LI Zhen-guo

..............page:13-15,31

On equilibrium in electricity markets considering forward contracts and loop flow constraints
WANG Rui-qing;LI Yu-zeng;ZHANG Shao-hua

..............page:8-12,23

A new fast load flow method including second order terms for distribution system
WANG Fang-zong;YE Jing;HE Yi-fan

..............page:5-7

A circuit directional protection algorithm based on current changes with one side protects
JIAO Jiao;J H He

..............page:1-4