Analysis and improvement for the emergency brake fault of SS4 modified locomotive in operation
Author(s): ZHAO Xiaoming, CUI Guangzuo, YU Guizhong, WANG Zhiguang, NIU Junwei
Pages: 63-64
Year: 2007 Issue: 3
Journal: ELECTRIC LOCOMOTIVES & MASS TRANSIT VEHICLES
Keyword: SS4改型机车; 紧急制动; 电路分析; 改进措施;
Abstract: 针对SS4改型机车某一节车电源柜后部675SB至667QS接线处的400E连接线松脱,以及闭合667QS双刀开关不同步时,造成列车紧急制动的问题,结合机车电路原理进行分析,提出了相应的改进措施.
Pages: 63-64
Year: 2007 Issue: 3
Journal: ELECTRIC LOCOMOTIVES & MASS TRANSIT VEHICLES
Keyword: SS4改型机车; 紧急制动; 电路分析; 改进措施;
Abstract: 针对SS4改型机车某一节车电源柜后部675SB至667QS接线处的400E连接线松脱,以及闭合667QS双刀开关不同步时,造成列车紧急制动的问题,结合机车电路原理进行分析,提出了相应的改进措施.
Related Articles