摘要
从车内压力波动及耳鸣产生的机理等方面分析动车组车内压力波动的原因,对车内压力波动控制方法进行研究,提出主动式和被动式2种空气压力波动控制方法,并进行了对比分析,提出CRH2动车组车内压力波动控制研究方向。
The reason of pressure fluctuation in the coach of EMUs has been analyzed from the producing mechanism of tinnitus and pressure fluctuation. The method of control pressure fluctuation has been studied. The active and passive protection methods for air pressure fluctuation have been put forward, and which have been compared. The direction of studying on the pressure fluctuation in the coach of CRH2 EMUs has been put forward.
出处
《机车电传动》
北大核心
2009年第2期6-7,共2页
Electric Drive for Locomotives
