摘要
由于某矿冶研究院产业结构的调整和部分工厂外迁,需对其供配电系统进行改造,阐述了在供配电系统改造中的节能设计,分析了供配电系统的电能损耗,介绍了从变压器的合理选择、减少线路损耗和提高功率因数三方面采取的节能技术措施,进行了电能损耗及运行成本计算。
Because of industrial restructuring and relocation of some factories in a metallurgical research institute, the improvement on the power supply and distribution system needs to carry out. The energy-saving design in the improvement of the power supply and distribution system is expounded. Electric energy loss of the power supply and distribution system is analyzed. Three energy-saving technical measures such as reasonable choice of the transformer, line loss reduction, and power factor improvement are introduced. Electric energy loss and operating costs are analyzed.
出处
《建筑电气》
2009年第4期36-38,共3页
Building Electricity
关键词
供配电系统
节能
功率损耗
电能损耗
Power supply and distribution system Energy-saving Power loss Electric energy loss
