论文部分内容阅读
阐述了机车用柴油机调控系统在机车运用中存在的失控问题。即柴油机速度在操纵中发生的“飞升”、非升非降(非正常升速,非正常降速),机车卸载时回手柄停机,供油拉杆卡滞,电控系统断路,司控器电蚀性碳阻断路,调节器内部零部件脱落、传动轴齿轮滑扣或剥离等类故障,引起的柴油机非正常性停机或停机后启机困难。并揭示了故障的所在,提出了相应的建议与改进措施。
The out-of-control problem of locomotive diesel engine control system is expounded. That is, the speed of diesel engine during the operation of “soaring”, non-ascending (non-normal speed, non-normal speed), the locomotive back to handle the shutdown when unloading, fuel rod stuck, electronic control system circuit, Electrolytic carbon blockage Road, the regulator parts fall off, the gear shaft slip or peeling and other failures, caused by abnormal diesel engine downtime or stop after boot difficult. And revealed the location of the fault, put forward the corresponding suggestions and improvement measures.