The main circuit consists of intelligent power module (IPM), TM320F240 is used as the control center of firepower-control servo system with higher precision.

系统以智能功率模块(IPM)构成主电路，以TM 320f 240为控制核心组成高精度火控仪伺服系统。

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As the existing great power consumption of empty-load or light-load, the bipolar PWM control can be applied only in small or middle power servo control systems.

在轻载或空载时由于存在大的功率损耗，双极性PWM控制只能被应用于中、小功率伺服控制系统。

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Vehicle power steering systems control direction and flow of pressure oil with servo valves, then transfer angular inputs from steering wheels to corner angular outputs of road wheels.

车辆液压动力转向系统通过伺服阀控制压力油的方向和流量，把转向盘输入的转角信号转变为车轮的偏转角度输出。

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