>词典结果 ... 三相交流电 Threephase electric power ; threephase alternating current ; threephaseAC ; phase alternating current 交流电弧焊 AC arc welding ; alternating current arc welding ; AC biasing method ; alternating current biasing methyod 交流电绳 AC Cord ...
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In the industrial power distribution system simulated and via RS-485 bus, the prototype realizes the control of general electric equipments, such as the three-phase motor, the fan, and so on.
样机实现了在模拟工业配电环境中通过RS - 485接口控制三相电机、风扇等常用电器设备。
Because of the better structure and balance characteristic compared with other transformer used in electric railway, the three-phase to four-phase transformer can apply to AT power supply system.
与其它牵引变压器相比，三相变四相变压器具有较好的结构和平衡特性，可以用于电气化铁路AT供电。
Electric Arc Furnace (EAF) used in metallurgy industry often causes unbalanced three-phase load power, and therefore generates severs flicker to the grid, which seriously impact the power quality.
在冶金工业中使用的电弧炉可引起电网三相负荷不平衡，产生谐波引起电流闪变，严重影响电网电能质量。
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