... 工频电气化铁道 ;工频电气化铁路 industry frequency electrified railway 电压制 voltage system 电流制 current system ...
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逆电流制动 reverse current braking ; counter current braking
电流制转换开关 current system changeover switch
反向电流制动 reverse-current braking
多电流制电力机车 multiple system electric locomotive
二次电流制限 secondary current limitation
瞬时电流制御 instantaneous current control
涡电流制动器 eddy-current brake
双电流制机车 [铁路] dual system locomotive
电流限制器 [电] current limiter ; Fault Current Limiter ; voltage regulator ; inrush current limiting
详细分析了交流接触器在不同使用条件下的闭合与分断时触点两端电压与回路电流情况，并研究了AC1～AC4工作制下的控制时序。
The conditions of voltage between contactors and current in main circuit under different using types are analyzed in detail, then designed the control sequences with working mode AC1-AC4.
通过试验研究了弱电设备电气连线、制电路板及低压系统保险丝管等耐受雷电流的能力。
Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory.
另外，三相四线制有源电力滤波器能有效地抑制零线电流，并能有效地解决系统的不对称问题。
Moreover, three-phase four-wire active filters can suppress zero line current, and solve symmetric problem of system effectively.
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