摘要
以国家863项目——“车辆涡流制动技术研究”中磁悬浮涡流制动试验台为研究对象,着重研究涡流制动过程的电磁机理。以Maxwell方程为出发点,根据推导出来的轨道涡流制动特性方程,分析了速度、励磁电流和气隙对制动力的影响,并用试验台的试验数据对方程进行了验证。
With the maglev ECB test stand in national 863 Project. the ECB study, as the study objective, study on the electromagnetic mechanism during the process of ECB is stressed, Starting from the Maxwell equation, the influences on the braking force by speed, excitation current and air gap are analyzed with the derived ECB performance equation. The equation is verified with the test datu of the test stand.
出处
《机车电传动》
2006年第1期30-32,共3页
Electric Drive for Locomotives
关键词
磁悬浮
涡流制动
电磁机理
解析法
maglev
ECB
electromagnetic mechanism
analytical method
