提高接触网末端电压设计方案研究

Study on Designing Scheme for Improving Terminal Voltage of Overhead Contact System

对大准线供电臂接触网末端电压低的原因进行分析,综合考虑大准线运营及改造规划,提出提高供电臂接触网末端电压的方案,并进行详细计算分析,方案实施后供电臂接触网末端电压得到了显著提高,效果良好。

Analysis is made on the reason for low terminal voltage of Dazhun line supply arm contact network .Also this paper made an overall consideration on operation and reconstruction planning, put forward a scheme to improve terminal voltage of the power supply contact arm network, and detailed calculation and analysis. Through the implementation of the power supply after the contact arm network, terminal voltage has been significantly improved, the effect is good.