电源学报2023，Vol.21Issue(6)：43-48,6.DOI:10.13234/j.issn.2095-2805.2023.6.43
SS型PT对称磁耦合无线电能传输系统特性分析
Characteristic Analysis of SS Topological PT Symmetrical Magnetic Coupling Wireless Power Transfer System
胡鹏 1杨庆胜 1王宁 1宁艳 1曹佳佳 1徐妍1
作者信息
- 1. 江苏方天电力技术有限公司,南京 211102
- 折叠
摘要
Abstract
To analyze the circuit characteristics of a parity time(PT)symmetrical system and provide theoretical guide-lines for the design of an actual system,the system is modelled based on the circuit theory and its working principle.It is proved that the working mechanism of the PT symmetrical system is a real eigenstate mechanism in essence.In addi-tion,the mathematical relationship among the system structure,its operation modes and its parameters is given,and a parameter criterion is provided for the design of the actual system.On this basis,the impedance and energy efficiency characteristics in different real eigenstates are compared and analyzed,which provides a theoretical basis for the selec-tion of the working mode of the actual system.关键词
无线电能传输/磁耦合/宇称时间对称/特性分析Key words
Wireless power transfer/magnetic coupling/parity time(PT)symmetry/characteristic analysis分类
信息技术与安全科学引用本文复制引用
胡鹏,杨庆胜,王宁,宁艳,曹佳佳,徐妍..SS型PT对称磁耦合无线电能传输系统特性分析[J].电源学报,2023,21(6):43-48,6.
