Stability Analysis and Trigger Control of LLC Resonant Converter for a Wide Operational Range

The gain of a LLC resonant converter can vary with the loads that can be used to improve the efficiency and power density for some special applications, where the maximum gain does not apply at the heaviest loads. However, nonlinear gain characteristics can make the converters unstable during a majo...

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Bibliographic Details
Main Authors: Zhijian Fang, Junhua Wang, Shanxu Duan, Jianwei Shao, Guozheng Hu
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/10/1448