摘要
对JZ-7型制动机无断钩保护的原因进行了分析,并介绍了26L型制动机和DK-1型制动机的断钩保护功能,提出了JZ-7型制动机增加断钩保护功能的一种方案。
This article analysed why JZ-7 brake isn't equipped with couplor failure protection,and it also described the function of the coupler failupe protection for 26 L brake and DK-1 brake,and the author recommended a method about how to add the train's coupler failure protection to JZ-7 brake.
出处
《内燃机车》
2009年第4期33-36,共4页
Diesel Locomotives
关键词
机车
制动机
紧急制动
断钩保护
locomotive
brake
emergency braking
train's coupler failure protection
