高速列车受电弓气囊检测实验平台构建  

Construction of the Experimental Platform for the Detection of High-speed Train Pantograph Airbag Detection

作　　者：崔凯[1] 张海峰[1] 袁东辉[1] 

机构地区：[1]中车长春轨道客车股份有限公司,长春130000

出　　处：《机械工程师》2016年第9期220-221,共2页Mechanical Engineer

摘　　要：受电弓系统作为动车组的关键系统之一,对动车组线路运营的稳定性和安全运行有非常重要的作用。而气囊是受电弓升降工作的重要驱动部件,因此采取相关检测措施对气囊进行测试评估来尽量减小动车组受电弓系统自动降弓的可能性,以确保动车组安全运行。文中按照受电弓气囊检测要求搭建气囊检测实验平台,并进行实验对气囊检测过程中数据进行全面纪录作为气囊性能评定的数据依据,通过相关实验验证其可行性。Pantograph system is one of the key systems of EMU; it has a very important role in the stabi lity and safety of the train operation. And the airbag is an important driving part of the pantograph. Airbag is evaluated to minimize the possibi lity of automatic drop bow, which ensure the safety operation of EMU. This paper bui lds the airbag detection experimental platform according to the testing requirements of pantograph airbag. Then related experiments data in the airbag detection in the experiments is recorded to evaluate the performance of the airbag. These experiments verify the feasibi lity of the experimental platform.

关 键 词：动车组 受电弓气囊 气囊检测实验平台 

分 类 号：U266.2[机械工程—车辆工程] U270.7[交通运输工程—载运工具运用工程]