新葡亰8883ent正版-新葡萄8883官网登录页面最新入口

The modules are connected in parallel with redundant outputs .Modular design

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Provide power for passenger trains, such as electric heating, air conditioning, batteries, lighting, etc.

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The input module uses a four-quadrant pulse rectifier

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The motor control adopts the voltage space vector control method, which has large starting torque and high voltage utilization rate.

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Since 2005, Tongye began to cooperate with Siemens to develop localized auxiliary inverters for domestic subway vehicles.

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The motor control adopts the voltage space vector control method, which has large starting torque and high voltage utilization rate.

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