Its software is designed to calculate the running parameters of the AC drive system, including transformer, quadrant rectifier, DC circuit, inverter, AC motor and train load.
系统采用软件方式实时计算交流传动系统的运行参数，包括变压器、四象限整流器、直流中间回路、逆变器、电机及负载。
It emphatically analyzes the drive circuit and protective circuit of IGBT arc inverter, and the application of IGBT.
重点分析了IGBT弧焊逆变器的驱动电路和保护电路，以及IGBT驱动模块和应用。
The composition of the inverter, the working principle of full-bridge main circuit, controlling circuit, drive circuit and protect circuit are described.
就其电源的主体结构，全桥主电路、控制电路、驱动电路以及保护电路的工作原理作了简要的论述。
The thesis introduced the development principle of the power supply in detail, analyzed the rectification circuit, Buck circuit, inverter circuit, drive and protection circuit, etc.
本文对这种高频、高压电源的研制原理给予了详细介绍；
The thesis introduced the development principle of the power supply in detail, analyzed the rectification circuit, Buck circuit, inverter circuit, drive and protection circuit, etc.
本文对这种高频、高压电源的研制原理给予了详细介绍；
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