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首页> 外国专利> CONTROL METHOD OF TRACTION, RUNDOWN AND HOT SETTLING MODES OF RAILWAY ELECTRIC ROLLING STOCK WITH INPUT SINGLE-PHASE PULSE-WIDTH VOLTAGE CONVERTER AT PARKING THEREOF

CONTROL METHOD OF TRACTION, RUNDOWN AND HOT SETTLING MODES OF RAILWAY ELECTRIC ROLLING STOCK WITH INPUT SINGLE-PHASE PULSE-WIDTH VOLTAGE CONVERTER AT PARKING THEREOF

机译：停车时输入单相脉宽电压变换器的铁路电车牵引，停车及热定模控制方法

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FIELD: machine building.;SUBSTANCE: invention relates to the field of machine building. Control modes of traction, coasting and hot settling of railway rolling stock with input single-phase width-pulse voltage converter at its stop. At reduction of total consumed current of electric rolling stock below preset nominal value, value of reactive capacitance component of full consumed current is increased. Reactive capacitive component value is increased until the value of the full consumed current reaches the nominal value and the voltage on the current collector of the electric rolling stock does not reach the maximum allowable voltage on the current collector of the railway rolling stock under any operating conditions, except for switching modes.;EFFECT: reduced voltage losses in overhead system.;3 cl
机译：技术领域本发明涉及机械制造领域。铁路机车车辆的牵引，滑行和热沉降控制模式，在其停止处输入单相宽度脉冲电压转换器。在将电气车辆的总消耗电流减小到预设标称值以下时，增加全部消耗电流的无功电容分量的值。在任何操作条件下，增加电抗性电容分量的值，直到完全消耗的电流的值达到标称值并且电气车辆的集电器上的电压未达到铁路车辆的集电器上的最大允许电压;效果：减少架空系统中的电压损耗。; 3 cl

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