Models of Pumped Storage Power Stations Based on STAR-90 Simulation Platform
zhang zhaoyan1; gao shukai2; zhang congshi2; liang baolong2(1.baoding sinosimu technology co.ltd.; baoding 071051; china; 2.research insitute of simulation & control; north china electric power university; baoding 071003; china)
EAC5000-based Electric Energy Data Long-distance Communication System
shu kai1; yu xudong1; dai huiqun2; feng yongxiu2; zhou chaoxiu2(1.state grid electric power research institute; nanjing 210003; china; 2.guangdong yudean xinfeng river power generation co.ltd.; heyuan 517021; china)
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Some Key Techniques of Jinpingzi Landslide Monitoring at Wudongde Hydropower Station
liu zuqiang1; zhang zhenglu2; mei wensheng2; luo changlin2; deng yong2(1.changjiang geotechnical engineering corporation(wuhan); changjiang institute of survey; planning; design and research; wuhan 430010; china; 2.wuhan university; wuhan 430079; china)
The Application of Zero Voltage in Grid Connection
wang yongqiang1; wang yuli2(1.neijiang broadcasting and television university; neijiang 641000; china; 2.southwest jiaotong university; emeishan 614200; china)