It USES parallel dual voltage drive.
本发明采用并联式双电压驱动。
Together these four sectors accounted for more than half of all medium voltage drive revenues in 2008.
这四个行业在2008年合共占了中压电机全部销售额的一半多。
The pulse width modulation character of voltage drive -type pulse width modulator TL494 is introduced. The applicable situation of TL494 in semi -bridge alternate switch power is also analyzed.
介绍了电压驱动型脉宽调制器件TL494的脉宽调制特性，并对其在半桥变换开关电源中的应用情况做了分析。
The power interface is connected with the voltage-boosting module, and the high-voltage drive module is connected with the high-voltage current discharge module sequentially.
电源接口、电压提升模块连接，高压驱动模块、高压电流放电模块依次连接。
The power interface is connected with the voltage-boosting module, and the high-voltage drive module is connected with the high-voltage current discharge module sequentially.
电源接口、电压提升模块连接，高压驱动模块、高压电流放电模块依次连接。
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