Heilongjiang Electric Power 2007 Issue 5 Harm of harmonic to electric power system and its measuring method

Harm of harmonic to electric power system and its measuring method
ZHANG Yongxin

..............page:397-400

Survey of lightning - protection for 220 kV substation
LIU Li;SONG Wenpeng

..............page:393-396

Forecast analysis of demand for electric power for Harbin power supply region in the 11th five- year plan
ZHAO Hui;FENG Li;WANG Yan;WANG Feng

..............page:389-392,396

Effect of combustion inferior coal on boiler's safe operation and its countermeasure
WEN Li

..............page:387-388

Brief introduction to measures to save land used for setting up city grid substation
WANG Zhefu

..............page:385-386,388

Application of GPRS to dispatching automatic system
TANG Haiyan;WU Hao;WU Di

..............page:383-384

Application of energy- saving dry type semi- core reactor to electric power system and its selection
SHEN Qiang;ZHAO Keming

..............page:381-382,384

Application of automatic reading - meter technology to electric power measure
QIN Jun;PAN Xiaojun;GUO Shuying

..............page:378-380

Technological analysis of PT burn - down for 35 kV substation
QI Yongfeng;GAO Xingguo;ZHOU Ming

..............page:376-377,380

Application of SPWM modulation technology to SVG
GAO Xuming;CHEN Xinmiao;LIANG Xiong;WU Hao

..............page:332-335,339

Developing staff education and emphasizing skill training
YI Binguang

..............page:329-331

Accounting mode and characteristic of long term stock right investment under new accounting principle
YUAN Lin

..............page:326-328

Present status of electric power market in Heilongjiang province and marketing tactic
LIANG Hui;CHU Jie;GUAN Hongxia;SUN Chao

..............page:324-325,328

Creation and application of 1 000 kV ultral high voltage AC transmission technique in China
BU Jinsong;GUAN Yuming;TONG Liyong;YANG Xiaobo

..............page:321-323

Operation and maintenance of shunt capacitor
WANG Dachuan;ZHANG Mingxin

..............page:372-375

Analysis and application of comprehensive automatic system to substation
LI Shaofei

..............page:368-371

Updating and improvement of monitoring system for Fudiyingzi Hydroelectric Power station
PI Hailong

..............page:366-367,371

An information processing model of assistant decision- making system for electric power enterprise
YI Tao;WANG Yanjie

..............page:363-365

Numerical value calculation of stable pressure steam blowing for supercritical once -through boiler made in China
YAN Chengxian;SHENG Dan;SHU Jiwei

..............page:360-362

Harm of voltage - regulating thyristor disconnection of electric dust remove controlling cabinet and its detection
YANG Zhenguo;CAO Yang;SONG Changheng;SONG Changyong

..............page:358-359,362

Application of GIS technology to electric power system automatization
WANG Yu;WANG Dong

..............page:354-357

Characteristic of AC energy parameters gauging method and its application
LU Yibiao;ZHAO Yongcai

..............page:351-353

Evaluation of power supply capacity for Heihe city electric netucrrk
CHANG Yanming;SHAO Jingwei

..............page:348-350,353

Experimental study on effect of granularity on NOx release of Shenhua coal
LIANG Xiaolin;MENG Derun;YAO Binyu;LI Rongmei

..............page:345-347

Contrast and selection of variable frequency governing and chopped wave governing with feedback built- in
ZHANG Hua;GUO Huibin;SHEN Shengqiang;CHEN Guohua;LIU Xiaodong

..............page:340-344,347

Black startup experiment based on hydroelectric generating unit of Jingbo lake hydroelectric power plant
JIN Zhenshan;SHAO Chunsheng

..............page:336-339