Influences and Analysis of Large Impact Loads on Power Quality of Grid
Influences of large impact loads including high-speed railways,high-capacity arc furnaces and high-voltage high-capacity motors start-up on power quality of grid are researched deeply in this paper.Firstly,the characteristic and modeling of this three typical impact loads are studied.Secondly,simulation influences of these three loads on power quality of grid are implemented and compared with data measured from in-site.Finally,some corresponding simulation waves,measurement data and conclusions are given.These conclusions provide a basis for effective supervision of these loads and implementation of corresponding treatment measures,and have specific reference value.
impact loads:power quality:characteristic modeling:influences
Chen Bing Li Qun Yuan Xiaodong Wei Xu Sun Rong Song Jingxian
Jiangsu Electric Power Research Institute Corporation Limited,Nanjing211100,Jiangsu Province,China Emerson Network Power Embedded Computing and Power (Nanjing) Co.,Ltd,Nanjing211100,Jiangsu Province,
国际会议
威海
英文
1282-1289
2011-07-06（万方平台首次上网日期，不代表论文的发表时间）