The system operates in PWM mode using IGBT modules as power drive unit and 8098 sc computer as central controller.
该系统以PWM方式工作，应用IGBT功率模块构成功率驱动单元，采用8098单片机作为中央控制器。
Fluid coupling has an abroad application by drive unit, in the course of using. It USES liquid kinetic energy to transfer power, improves electromotor start capability, realizes over loading protect.
液力联轴器是一种应用广泛的通用传动装置，它利用液体动能来传递功率，能改善电动机起动性能，实现过载保护。
Every drive board can drive a diode laser. The function of control unit single chip in the driver board is to control the aging process of 16 laser diodes in current mode or in output power mode.
驱动板的控制单元-单片机实现对16个半导体激光器的老化过程进行监控，从而使激光器工作在上位机所指定的恒流状态或者恒功状态下。
The suggested system makes use of a single phase HFAC pulse density modulation(PDM) converter as the interface to connect energy storage unit and power source for induction motor drive system.
系统采用间接矢量控制技术，通过高频交流脉冲密度调制接口变换器，对功率进行协调控制。
It is pointed that the effect of fuel reduction is very significant if the power that drive vehicle at speed in the point of maximum reserve-power select to be the power for HEV fuel engine unit.
发现按原车后备功率最大值时所对应的车速所需的驱动功率作为HEV燃油发动机功率的选择依据，节油效果最显著。
The unit can not only increase energy capture, but also improve power quality and regulate drive link and the load on the tower.
该类型的机组可以增加能量的捕获、灵活的改善电能质量，缓解传动系统及塔架上的载荷。
Apart from its use in power generating units and combined cycle power plants there emerged ever more cases of its application as a variable speed mechanical drive unit.
除用在燃气轮机电站及联合循环电站中外，同时也越来越多地用作变转速的机械驱动动力。
AirJellys sole source of power is two lithium-ion polymer batteries connected to the central electric drive unit.
空中水母仅有的动力来源就是连接中央电动驱动器的两个锂离子电池。
AirJellys sole source of power is two lithium-ion polymer batteries connected to the central electric drive unit.
空中水母仅有的动力来源就是连接中央电动驱动器的两个锂离子电池。
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