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- PWM变频器供电对异步电机绝缘的影响 Effect of PWM Inverter to Stator Winding Insulation of Induction Motor
- 基于双PWM型大功率高压变频器的发电厂给水自动控制系统 Automatic Control Water Supply System of Power Plant Based on the Double PWM High Power and Voltage Inverters
- 双 pair
- 电压源PWM变频器驱动系统负面效应及其对策研究 The Research on Side-Effects of Voltage Source PWM Inverter Drive System
- 双PWM dual-PWM
- 双击 double-click
- 双PWM变频器 Back-to-back PWM converter
- 双语 diglossia
- 双PWM变频 dual - PWM frequency conversion
- 一双 pair
- 介绍了西门子 (siemens)公司生产的 C5 0 4单片机 ,重点说明了 C5 0 4单片机的捕捉 /比较单元实现三相正弦脉宽调制型 PWM变频器控制的基本原理 ,以及由 C5 0 4单片机构成的变频器的性能、特点。 The single chip microcomputer C504 produced by Siemens is introduced, and how to perform a three-phase sine PWM frequency converter with the on-chip peripheral component CCU in C504 is focused on, and the performance features of the frequency converter are mentioned.
- 双赢 Win-win
- 双PWM三电平 Dual-PWM three level
- 双色 two-tone color
- 双线 crewel
- 双字 double word
- 双倍 doubling
- 用串联连接的电压源PWM变频器抑制变压器冲击电流的方法 A Novel Method of Suppressing the Inrush Current of Transformers Using a Series-connected Voltage-source PWM Converter
- 无双 peerlessness
- 双核 dicaryon
