|
|||||
|
|
Principle and parameter design of arc welding inverter using soft switching technique |
|
| Authors: | Dr. CHEN Shujun FENG Lei LI Liangyu National Key Laboratory of Advanced Welding Production Technology Harbin Institute of Technology Harbin . Prof. YIN Shuyan Master ZHANG Shutian College of Material Science Technology Beijing Polytechnical University Beijing . |
| Affiliation: | Dr. CHEN Shujun,FENG Lei and LI Liangyu,National Key Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology,Harbin,150001. Prof. YIN Shuyan and Master ZHANG Shutian,College of Material Science and Technology,Beijing Polytechnical University,Beijing,100022. |
| Abstract: | The soft switching are welding inverter reduces switching losses and improves operating environment of devices by using Zero-Voltage-Transition (ZVT) technique. Step-by-step analysis of each timing interval and the associating voltage and current waveforms are included for the Full-Bridge Zero-Voltage-Switched PWM converter. Numerous design equations supporting the phase-shifted soft switching technique are highlighted. |
| Keywords: | soft switching arc welding inverter Zero-Voltage-Transition (ZVT) Zero-Voltage-switching (ZVS) |
| 本文献已被 CNKI 等数据库收录！ | |