COAL ENGINEERING ›› 2013, Vol. 45 ›› Issue (s1): 112-115.doi: 10.11799/ce201308092

Previous Articles     Next Articles

Analysis of Isolated Three-level Half-bridge Bidirectional DC/DC Converter in double shift situation

  

  • Received:2013-04-25 Revised:2013-06-08 Online:2013-08-12 Published:2013-08-12

Abstract:

Abstract: A new topology of isolated three-level half-bridge bidirectional DC/DC converter is used. Ease of realizing soft-switching control, enabling bidirectional power flow, galvanic isolation, high reliability and having complete symmetry of configuration and so on, which are the common advantages of bidirectional DC/DC converter. Comparing to the two-level bidirectional DC/DC converter, the three-level half-bridge bidirectional DC/DC converter used in this paper can be more useful in high voltage application, because of the apparently decreased in switch stress. In this paper, detailed circuit analysis is made. Simulation results go with our conclusion which indicates the correctness of my research.

CLC Number: