关于重联机车加装重联阀的研究  

Study on the Installation of Reconnection Valve for Heavy Duty Locomotive

作　　者：尹凤伟[1] 

机构地区：[1]吉林铁道职业技术学院,吉林吉林132002

出　　处：《时代农机》2016年第12期54-55,共2页Times Agricultural Machinery

摘　　要：由于SS1和SS3型电力机车设计出来时并不是作为重联机车使用,主要是做单机牵引,所以在运行中就出现了不少的缺陷。首先,机车牵引的同步性不好,不能完全利用机车的牵引力。其次,列车在制动过程中由于重联机车制动机与本务的动作过程不能一致,对整列车来说会产生不同程度的冲动,是造成断钩和列车分离的不安全因素,对于机车来说也是产生动轮擦伤和弛缓的原因。重联阀不仅可以使同型号机车制动机重联,还可以使不同类型机车重联使用,以便实现多机牵引。As SS1 and SS3 electric locomotive design is not used as heavy locomotive,mainly as stand-alone traction, so there are many defects in the operation. First, the locomotive traction synchronization is not good,and can not fully use the locomotive traction. Secondly’the train during braking due to reconnection with the locomotive brake is not consistent with the action process, which will produce different degrees of impulses on the whole train.It is caused by the unsafe factors of off hook and train separa-tion. For locomotive, it produces wheel abrasion and relaxation.The reconnection valve can not only make the same type of locomo-tive brake reconnection,also make use of different types of locomotive coupling, in order to achieve multi machine traction.

关 键 词：电力机车 重联阀 本机位 补机位 

分 类 号：U260[机械工程—车辆工程]