SUBSTATION

作品数:162被引量:149H指数:6
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相关作者:张海滨赵家庆曹阳侯喆樊荣更多>>
相关机构:国电南瑞科技股份有限公司国家电网公司中国电力科学研究院国网电力科学研究院更多>>
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Maintainability Analysis of Substation Automation System Based on IEC61850
《Electricity》2014年第5期24-28,共5页Gao Xiang Qiu Zhiyong 
This paper illustrates the feature of substation automation system(SAS) based on IEC6180 and analyzes the situation of IEC61850 projects implemented since 2009. Some issues associated with the maintenance of SAS are p...
关键词:SMART SUBSTATION IEC61850 SCD maintenance 
Research on Influence of Electromagnetic Interference on X-Ray Digital Detection
《Electricity》2012年第5期38-43,共6页Guo Taotao Wang Dada Guo Tieqiao Yu Hong 
X-ray digital imaging technology has found wide application owing to its advantages of real-time, visualization and rapid imaging. In substations the substantial electromagnetic interference has some influence on the ...
关键词:SUBSTATION live detection X-RAY digital imaging electromagnetic interference image de-noising image enhancement 
World's first whole superconducting substation connected with grid in Gansu
《Electricity》2011年第3期53-53,共1页
Recently, China's self-developed world's first whole superconducting substation was connected with the grid in Baiyin City in Gansu Province, indicating that China has made a great breakthrough in superconducting te...
关键词:超导技术 甘肃电网 变电站 连接 世界 白银市 甘肃省 中国 
A 500-kV substation passed upgrade acceptance for smart substation
《Electricity》2011年第1期49-49,共1页
On December 23, 2010, the 500-kV Lanxi Substation in Jinhua, Zhejiang passed successfully the acceptance inspection for smart substation by SGCC, which marks the debut of the first EHV smart substation operated in Chi...
关键词:智能变电站 500千伏变电站 国家电网公司 浙江金华 智能技术 自主创新 变电所 超高压 
Transmission and Substation:Striding into the Field of UHV
《Electricity》2009年第3期31-32,共2页Hu Shuqing China Machinery Industry Federation Zhao Fang 
Slow development before 1998 The development of Chinese power transmission and substation manufacturing industry had been slow until 1998.At the beginning of China's open-policy in the 20th century,the technology of m...
关键词:Transmission and Substation UHVDC PROJECT ABB 
Investigation on Transmission and Substation Facilities of Sichuan Power Grid in Wenchuan Earthquake
《Electricity》2009年第1期44-50,共7页Yu Yongqing1, Li Guangfan1, Li Peng1, Zhu Quanjun1, Yuan Dalu1, Wang Chengyu1, Li Jinzhong1, Huang Huang1, Li Lixin1, Zhang Xinghai2 and Liu Jingmin3 1. China Electric Power Research Institute 2. Sichuan Electric Power Company 3. Sichuan Electric Power Test & Research Institute Li Peng 
On May 12, 2008, an earthquake of Ms 8.0 hit the area around Wenchuan County, Sichuan Province, China. It has been one of the most destructive earthquakes since the founding of P. R. China in 1949. The quake caused no...
关键词:facilities SUBSTATION FOUNDING breaking PORCELAIN disaster RESIST tremendous WEALTH Shandong 
Reliability Analyses of Transmission and Substation Facilities and Electricity Supply to Urban Consumers in 2007
《Electricity》2008年第3期45-51,共7页Chen Lijuan, Jia Lixiong and Hu Xiaozheng Electric Power Reliability Management Center, SERC Xu Yongxi 
Reliabilities of transmission and substation facilities with voltage levelof220 kVoraboveIn 2007, there were totally 356 power supply enterprises, including 28 EHV transmission and substation enterprises, and 245 powe...
关键词:Reliability Analyses of Transmission and Substation Facilities and Electricity Supply to Urban Consumers in 2007 KV 
Chinese and Cambodian companies signed transmission and substation contract
《Electricity》2007年第3期6-6,共1页
Central China Electric Power International Economy & Trade Company Ltd. and Cambodian National Power Company formally signed a contract of transmission line and substation project (the third part) in the Grand Meko...
关键词:中国 柬埔寨 电运输 变电所 合同 
Reliability of Nationwide Transmission and Substation Facilities and Urban Consumer's Power Supply in 2005
《Electricity》2006年第3期45-51,共7页Chen Lijuan Jia Lixiong Chu Xue(Translated) 
In 2005 there were 325 supply enterprises (including 29 EHV transmission and substation enterprises) and 221 generation enterprises all over the country. Main reliability indexes of 13 kinds of transmission and subs...
关键词:可靠性 2005年 能源消费 电力供应 供电企业 
Baicheng Power Plant adopts new anti-corrosive technique of ground grid
《Electricity》2005年第A04期20-20,共1页
Xinjiang Baicheng Power Plant has smoothly retrofitted the ground grid of 110-kV step-up substation with new anti-corrosive technique. So earthing resistance, step voltage and contact potential were effectively reduce...
关键词:corrosive SUBSTATION smoothly STRENGTHENED VALLEY 
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