摘要
论述了电气化铁路的功率因数与经济效益的关系,说明通过电力机车和牵引供电设备改造,改善牵引供电系统功率因数,可有效减少电费支出,提高电气化铁路技术经济效益,并提出了几项措施。
Niu Chengxin, Engineer, Locomotive Department of the Lanzhou Railway Administration
The relationship between the power factor and the e-conomic benefits for the electrified railway are elaborated. It shows the fact that the expenditure for electricity charges can be effectively reduced and the technical and economic benefits of the electrified railway be raised through modification of the electric locomotive and traction power supply equipment and the improvement of the power supply system. Some measures are likewise put forward.
出处
《中国铁路》
2000年第12期18-20,共3页
China Railway
