Summary: | 碩士 === 中原大學 === 電子工程研究所 === 105 === This thesis focuses on the study and design of a LLC resonant controller built-in supervisor function. This resonant controller is designed with voltage control frequency circuit to implement the pulse frequency modulation function and also built-in the voltage supervisor function for the abnormal protection.
Firstly, study the principle of resonant converter and discusses the SPICE simulation result of LLC resonant half-bridge converter. Secondly, Design and realize the LLC resonant controller. Examine the controller’s data between the design simulation and real chip test. Finally, examine the consistency in performance between design and actual measurement at power system.
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