The research on economic loss of Power quality disturbances by econometric model
It is known that electric power disturbances can cause abnormal equipment operation,resulting in the production line interruptions,equipment damage,product obsolescence,data loss and other serious incidents,significant losses. This paper studies on economic losses caused by voltage sag and short power outage within 3min.According to the voltage from the power grid and the sensitivity of user,constructing a calculation model of economic loss of voltage sag. By this model and related statistics of Xiamen2008,calculate the economic loss of voltage sag. The model could be helpful for benefit-cost analysis of smart grid and decision making.
Electric power disturbances Voltage sag ITIC curve Economic loss of voltage sag
TianyouLi HuiruZhao ChunjieLi DachangOu LiwenFu
North China Electric Power University Beijing 102206;Fujian Electric Power Company Fuzhou in Fujian North China Electric Power University Beijing 102206
国际会议
南京
英文
1711-1718
2010-09-13（万方平台首次上网日期，不代表论文的发表时间）