Relay 2010 Issue 7 Power system reactive power optimization based on BEMPSO

Power system reactive power optimization based on BEMPSO
liu wei ; liang xin lan ; an xiao long

..............page:16-21

Reactive power optimization of power system based on improved genetic algorithm
zhou xiao juan ; jiang zuo hua ; ma li li

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

Discussion on the 220 kV transmission line protection channel scheme
mao zuo ; zhao meng ; xu hai wen

..............page:94-97,101

Research of communicated front-end system based on SOA
liu de qiang ; wang xiao bo ; li xiao bing ; lin hao

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

Study on a new filter to suppress the zero-sequence current
li yang chun

..............page:91-93

Study situation of applications of fault current limiter in power system
liu kai ; chen hong kun ; lin jun ; huang juan ; he zhi qin

..............page:147-151

Probabilistic transient stability calculation under multi-operation conditions
si ma rui ; wang ke wen

..............page:7-11,21

Simulation analysis of transient energy directional element based on recursive median filter
wang yin ; pan pei fang ; kong fan fang ; yang bin lun ; wang jian

..............page:29-31,41

Analysis on abnormal electric hold-down circuit of switch and the improving method of test
chen xiao bin

..............page:112-115,128

Research and application on high performance synchrophasor measurement unit
li hui ; xu jian yuan ; liu fei ; chen xuan shu ; lin zuo ; yin zuo ; du yan ; xu ren zhong

..............page:81-85,90

Incorrect trip by bus difference protection due to broken neutral line
yang wei dong ; jin dong hai ; wang xin xian

..............page:129-131

Application of parameters identification theory in generator excitation system modeling
wang xing gui ; wang yan xu ; zhi yong

..............page:52-55

Analysis of logic conditions of back-up switching equipment in 110 kV enlarging internal bridge main connection
guo bi zuo ; zhang feng

..............page:124-128

Study of LCC for power transformer in modification of transformer substation
cui xin qi ; yin lai bin ; fan chun ju ; zuo neng ling

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

Study on improvement plans of ping-pong type ground protection for generator field winding
lan hua ; zhang bo ; ai tao ; wen lin chang

..............page:42-46

A new method for fault line selection based on wavelet de-noising and transient current energy grouping comparison in ineffective grounding system
zhou deng deng ; liu zhi gang ; hu fei ; bai zuo li

..............page:22-28

Substation clock server meeting IEC61850
zhou shui bin ; tian zhi guo ; zhao ying bing ; zuo zhi hui

..............page:56-58

Short-term load forecasting for holidays based on the similar days\' load modification
lin hui ; liu jing ; hao zhi feng ; zhu feng feng ; wu guang chao

..............page:47-51

Discussion about replacement scheme for 110 kV substation DC system
xu kai

..............page:116-118,123

Research and realization of 10 kV distribution network management system in Anshan
liu yan ; jiang tong ; li mei yan ; dang ning ; zhou hao

..............page:74-76,80

Studies on information integration of MAS-based SOA model in power system
bi zuo hua ; yang zhi chao ; wang yu zhong

..............page:63-68

Field test system for a high-low voltage current transformer transformation ratio
kang li sheng ; zhang xiao mei ; xiao hai hong

..............page:142-146

Voltage grade selection analysis of rural power network planning and construction
chen gen yong ; zhang xin min ; sun qi wei

..............page:119-123

Analysis on secondary single-phase grounding short circuit fault of voltage transformer
qin tao ; zhang lei ; wang xiang dong

..............page:136-138

Discussion of power supply transfer in big power angle
zuo peng yue ; he xin lin ; wang tuan jie ; shen hai chen ; zhang yong hui ; tian shen qiang

..............page:59-62,68

Technical analysis of non-synchronous tie and inadvertent energization of large generator and design of synchronous circuit
sun hao bo

..............page:109-111,131

Application research on the mode selection of neutral grounding with fuzzy reasoning method
liu yi ; nie yi xiong ; peng xian gang ; chen yun rui ; su zhi bin

..............page:32-36

Analysis of protective device error caused by IIC bus lockup
hou ; he kai

..............page:106-108

Application of line loss analyzing forecast in power supply management
tian hong jie

..............page:77-80

Grounding fault identification device based on the digital technology
tao li guo ; xu yun feng

..............page:86-90

The impact of generators saturation in low-frequency oscillations based on PSSE
shuai li ; ma jin ; xiao you qiang

..............page:12-15

Research on out-of-step oscillation criterion mechanism based on principle of phase angle
dong xi jian ; zhao jie ; ling chao ; li xue ming ; li hui jun ; zhang zheng qin ; zhang chang yin

..............page:1-6

The railway\'s low voltage power distribution monitoring device based on USB interface
liu jia jun ; song na ; yao li xiao ; an yuan

..............page:98-101

Effect of 110 kV main transformer neutral point discharge gap
li ai hua ; qing ao

..............page:139-141

The association of a transformer differential protection mal-operation
shi jian zeng ; liu jian min ; liu chang li ; gao yun fei

..............page:132-135,141