摘要
介绍了电子束焊机用高压电源的技术要求和国内外的应用情况,对几种典型电源的控制原理和存在的问题进行了详细的说明。结合高压电源的应用实例和高压电源的发展趋势认为:采用开关型高压电源和高强度绝缘介质是高压电源高效小型化的有效方法。
This paper introduces technology requirements and appplieation about high voltage power supply for electronic beam welder(EBW),and describes control principle and problems of some kinds of the power supply in detail.According to application and developing trend of high voltage power supply,useing high voltage switching mode power supply and high strength insulating medium is a effective way for reducing size and rise efficiency of power supply.
出处
《电源技术应用》
2001年第10期519-522,共4页
Power Supply Technologles and Applications
关键词
电子束焊机
高压电源
开关电源
高强度绝缘介质
EBW
High voltage power supply
Switching mode power supply
High strength insulating medium
