西南交通大学学报2012，Vol.47Issue(1)：26-31,6.DOI:10.3969/j.issn.0258-2724.2012.01.005
CLC型非接触电能传输系统输出控制
Output Control of CLC Type Contactless Power Transfer Systems
摘要
Abstract
To achieve the output control of CLC type contactless power transfer ( CPT) systems, a system model was built using the discrete time mapping method, and an analytic expression of periodic fixed points was given. On this basis, a soft-switching frequency computing method and an output power calculation method at different frequencies were developed. An output power control method based on average power balance was proposed, and then verified experimentally. The results show that the combined control at different frequency operating points can switch the output voltage between 20 and 50 V in maximum 41 ms to satisfy different load requirements, and the switching devices operate in the soft-switching state.关键词
非接触电能传输/软开关频率点/复合谐振/输出控制Key words
contactless power transfer/ soft-switching frequency/ composite resonance/ output control分类
信息技术与安全科学引用本文复制引用
王智慧,孙跃,戴欣,苏玉刚,唐春森..CLC型非接触电能传输系统输出控制[J].西南交通大学学报,2012,47(1):26-31,6.基金项目
国家自然科学基金资助项目(50807057) （50807057）
教育部高等学校博士学科点专项科研基金资助项目(20100191120024) （20100191120024）
