莱钢电力系统降损节能措施  

Measures of Loss Reducing and Energy Saving in Laigang's Power System

作　　者：穆建国[1] 傅守滨[1] 陈晓霞[1] 

机构地区：[1]莱芜钢铁集团有限公司,山东莱芜271104

出　　处：《山东冶金》2007年第4期57-59,共3页Shandong Metallurgy

摘　　要：结合莱钢电力系统实际,从合理选配变压器、选用节能型用电设备、合理调整功率分布、经济运行、电网改造等方面论述了降低损耗的技术措施;从建立降损指标制度和考核办法,加强计量统计管理、加强用电监察力度等方面探讨了降低电网损耗的管理措施。通过技术节能降损和管理降损,使6kV及以上系统的总线损率由2003年6.45%降至2006年的1.86%。Based on the actual state of the distribution system of Laiwu steel, the technological measures of reducing electrical network loss were dissertated. The measures are reasonable selection of transformer, use of energy saving electric equipment rationally adjusting the power distribution, operation of the economy and improvement of power grids etc. Loss reducing in management was discussed too from establishing the system of loss reducing indexes and assessment methods, strengthening computation statistic management and supervision over power and so on. And then, 6 kV and above system main line loss rate was decreased to 1.86% in 2006 from 6.45 % in 2003.

关 键 词：电力系统 电网损耗 技术降损 管理降损 节能 

分 类 号：TM92[电气工程—电力电子与电力传动]