Current Sharing Control of Multi-Input Modular DC-DC Converter Using Unregulated LLC Resonant Converter

DOI Web Site Web Site 18 References

Bibliographic Information

Other Title
  • 非制御LLC共振形コンバータを用いたモジュラーDC-DCコンバータの電流分担制御
  • ヒセイギョ LLC キョウシンケイ コンバータ オ モチイタ モジュラー DC-DC コンバータ ノ デンリュウ ブンタン セイギョ

Search this article

Description

<p>By applying an unregulated LLC resonant converter to a multi-input modular DC-DC converter (MIMC), the LLC converter can be operated at an optimal frequency while achieving power source flexibility. However, the output characteristics of an LLC converter are easily affected by the resonance parameter, and when connected in parallel, the output current is unbalanced. In this paper, we propose a current sharing control method to solve the current imbalance problem, and automatically balance the output current of each module. The effectiveness of the proposed current sharing control method is verified by simulations and experiments.</p>

Journal

References(18)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top