摘要
设计了一种采用LCL-T主电路结构的新型节能型脉冲电源系统,给出了系统硬件电路和软件设计思路,分析了脉冲电源主要能耗部分的电能损耗,并且利用设计的脉冲电源样机进行了工艺试验,检验了节能型电火花加工脉冲电源的加工工艺性能,考察了系统方案的可行性,试验证明所设计的节能型脉冲电源具有良好的加工功效。
The system of a new type of energy-saving pulse power supply which had LCL-T topology circuit was designed.This paper presented the schematic circuit and software design,and analyzed the power efficiency of major energy-consuming components.The performance and feasibility in machining processes were demonstrated by using the designed pulse power prototype.The experiments show that the designed energy-saving pulse power supply possesses ideal processing effect.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2016年第18期2520-2523,共4页
China Mechanical Engineering
基金
国家自然基金资助项目(51471507)
深圳市基础研究计划资助项目(JCYJ20130329153408574
JCYJ20140417172620449)
关键词
电火花加工
节能
脉冲电源
LCL-T
electrical discharge machining(EDM)
energy-saving
pulse supply
LCL-T