联合开发 有益的尝试——“中原之星”电动车组的开发与运用

Joint development, an interesting try—Development and application of "Central China Star" EMUs

介绍我国铁路为适应市场需要联合开发了“中原之星”动力分散型电动车组,着重指出成功的原因在于:“中原之星”采用了动力分散型电动车组;装备了三相交流传动等新技术;用户参与了产品设计;改变了传统维修观念,在投入使用前充分准备,运行中强化管理。

To meet the demand from market, 'Central China Star ' power distributed EMUs is jointly developed. It success is owed tothe application of power distribution and 3 phase AC drive technology. The customer participated in the design and changed the conventionalidea of maintenance. Full preparations are made before operation and management is strengthened during the operation.