欢迎来到中国电源学会电子资源平台
会员 DC Bias Elimination and Soft Switching in Transient State of Dual-Active-Bridge DC-DC Converter
  • 9
  • 0
  • 0
  • 0
  • 2022/01/01
摘要
Dual active bridge is a promising isolated bidirectional DC/DC converter which has attracted more and more attention due to its advantages of zero-voltage switching, great voltage regulation ability, high power density, and fast dynamic response. However, the DC bias problem is seldom mentioned, which may lead to system instability and decreased efficiency. Besides, whether the converter can realize soft switching in the dynamic process is unclear. This paper proposed a novel phase-shift loading mode which can not only realize the DC bias elimination but also achieve zero voltage switching (ZVS) during a transient state. Finally, a 4.5 kW prototype is built and experimental results are provided to verify the conclusion.
  • 若对本资源有异议或需修改,请通过“提交意见”功能联系我们,平台将及时处理!
来源
关键词
相关推荐
可试看前3页,请 登录 后进行更多操作
试看已结束,会员免费看完整版,请 登录会员账户 或申请成为中国电源学会会员.
关闭
温馨提示
确认退出登录吗?
温馨提示
温馨提示
温馨提示
确定点赞该资源吗?
温馨提示
确定取消该资源点赞吗?
温馨提示
确定收藏该资源吗?
温馨提示
确定取消该资源收藏吗?
温馨提示
确定加入购物车吗?
温馨提示
确定加入购物车吗?
温馨提示
确定移出购物车吗?