Design and Implementation of High Frequency InductionHeating Power Supply Based on PDM
[1]ZANG Jia-jie,LIU Ping,XU Han,et al.Design and Implementation of High Frequency InductionHeating Power Supply Based on PDM[J].Journal of Zhengzhou University (Engineering Science),2015,36(04):119-123.[doi:10.3969/ j. issn.1671 -6833.2015.04.027]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
36卷
Number of periods:
2015 04
Page number:
119-123
Column:
Public date:
2015-08-31
- Title:
- Design and Implementation of High Frequency InductionHeating Power Supply Based on PDM
- Keywords:
- induction heating ; power MOSFET; high frequency power supply ; PDM
- CLC:
- TM919
- DOI:
- 10.3969/ j. issn.1671 -6833.2015.04.027
- Abstract:
- This paper introduces a high frequency induction heating power supply based on MOSFET. A5kW/100kHZ prototype with power MOSFET as power switch is made.The power supply adopts the PDMpower control mode. And the resonant circuit uses series resonant so that the system can effectively overcomethe influence of load parameters change during heating process and keep MOSFET always woks at zero voltageswitching state.The inverter circuit,the power supply control circuit are researched and tested. The experi-mental conclusion showed that PDM and series resonant can meet the demand of low power high frequency in-duction heating power supply well.
- References:
- -
- Similar References:
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