一种高压隔离多路驱动电源系统的设计  

Design of a high voltage isolating multi-driving power supply system

作　　者：张颖辉 林德荣 Zhang Yinghui;Lin Derong(Wuhan Institute of Marine Electric Propulsion,Wuhan 430064,China)

机构地区：[1]武汉船用电力推进装置研究所,武汉430064

出　　处：《船电技术》2024年第9期31-34,共4页Marine Electric & Electronic Engineering

摘　　要：本文提出了一种可应用于高压大容量电力电子变换装置的高压隔离多路驱动电源系统,分析了高压大容量电力电子变换装置的功率器件对驱动电源的需求,给出了一种高压隔离多路驱动电源系统的设计方案,分析了谐振变换电路和接收稳压电路的工作原理,并制作了样机,测试了试验波形,验证了方案的可行性,说明了本方案在大功率电力电子设备中的应用前景。This paper puts forward a high voltage isolating multi-driving power supply system and analyzes the requirements of the driver power supply for the high voltage and high power electronic conversion devices.A high voltage isolating multi-driving power supply system is designed,while the operating principle of the resonant converter and the voltage stabilization regulation circuit is analyzed.A power supply prototype is fabricated,and the main waveform is tested to verify the feasibility of the design.The application prospects of the system in the high power electrical equipment field is shown.

关 键 词：高压隔离 多路驱动 电源系统 谐振变换 大容量电力电子变换装置 

分 类 号：TM564[电气工程—电器]