The Study Of Wuhai Distribution Network Of Line Loss Calculation Analysis And Loss Reduction Measures

Power Line Loss theoretical line loss management is a critical job. At present,compared to the developed world, the line loss rate in our country is still at a high rate,the country ’s power grid branches in different provinces and regions of the subsidiarybodies of the line loss rate are quite different, which explains our current grid in thelower line losses also promising. With the continuous development of power enterprises,reduce line losses, so that the line loss rate reached world advanced level, has become anecessary condition for the survival and development of electric power, which is the bestresponse to China to implement energy saving power companies make for nationalEconomic Development to provide more powerful power protection, the promotion ofeconomic development has far-reaching significance.In this paper, some basic theoretical line loss of distribution network, in addition tothe theoretical line loss methods in detail, and analyzes the pros and cons of each theoryalgorithm for line loss of five proposed algorithm were compared; calculation of lineloss statistical process operations were introduced, the model proposed main network,add and modify the way the data were explained; for line loss were analyzed, includingthe transformer line loss analysis, trend line analysis of transmission and distributionlines trend analysis and loss analysis substation line.Conducted a comprehensive analysis of the rate of line loss, line loss rate andmonthly performance trends and characteristics; and2013respectively, Wuhai eachmonth throughout the year in the key issues are analyzed in a line description; additionto Wuhai the voltage level of the grid area line losses were calculated, and the date oflast year’s behalf line loss condition were compared; calculation of the distributionnetwork in Wuhai regional transmission line loss of Wuhai each voltage leveltransmission lines and net loss was analyzed. Wuhai analyzed grid loss reductionmeasures, proposed several loss reduction measures and proposed effectiveimprovement measures put forward to the next phase of line loss management program.