Design of Loosely Coupled Inductive Power Transfer Systems for Instrumented Wheelset

摘要：

To provide power to test system on instrumented wheelset there are many approaches.Such as collector rings,photocell,lithium cell,microwave power transmission and loosely coupled inductive power transfer.Due to be characteristic of contactless,safety,stability,easy fixations and low cost,loosely coupled inductive power transfer become the most popular means to transfer power to a rotating object.In this paper,a loosely coupled inductive power transfer systems for instrumented wheelset is presented,which consisting of a high frequency source,primary compensate,a primary winding fixed on the bogie,and a secondary winding,secondary compensate,a rectifier fixed on rotating axis. to optimize the energy transmission system,a finite element model is developed For the optimized configuration,an experimental setup is built to validate the model by experiments. After processing and analysis of the experimental data,it shows that design proposal meets the challenge.

关键词： non-contact wireless power transmission loosely coupled electromagnetic induction Instrumented wheelset dissociable transformer LCIPT

作者: Hanbiao Nong Jianhui Lin

作者单位: Traction power state key laboratory,Southwest Jiaotong University Chengdu 610031,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 670-674

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）