摘要
通过对接触网上隔离开关设置处电流属性和不经倒闸直接进行操作的可行性分析,讨论并明确了接触网用隔离开关应具备的开断环流和空载充电电流的能力以及提高开断能力的措施。
It is discussed and gets clear what capacities of close-open loop current and idle charge current are to the disconnecting switch for contact line and what measures should be taken for improving close-open capacity based on the feasible analysis of the current attribute at location of disconnecting switch on contact line and carrying on direct operation without switching.
出处
《铁道工程学报》
EI
2004年第3期62-65,共4页
Journal of Railway Engineering Society
