Finite element analysis based on PKE system of electromagnetic fields inside the vehicle
In order to analyze the passive keyless entry (PKE) electromagnetic field distribution, the three-dimensional finite element analysis method is used in the paper.By introducing threedimensional finite element analysis method,we establish the modeling and simulation of the system, and select the appropriate boundary conditions ,mesh options and the partition method for the solving domain.The simulation results show that by this means, we could obtain the distribution of the three-dimensional vehicle electromagnetic field affected by the universal antenna, and analyze the local electromagnetic field distribution in the critical region.The simulation model bosed on the finite element method can effectively solve the electromagnetic field distribution in the carbody region, and provide a new solution to the simulation problem based on PKE system.
Passive Keyless Entry Electromagnetic fields Finite Element Method
Zhong Zaimin Wang Xiaobin Wang Xinjian Jiang Zhixiong
Tongji University,Caoan Road No.4800,shanghai 201804,China Shanghai SIIC transportation electric co.,LTD,400 Caoxi Road,shanghai 200030,China Tongji University
国际会议
International Conference on Advances in Engineering 2011(2011年工程研究进展国际学术会议 ICAE2011)
南京
英文
505-509
2011-12-17（万方平台首次上网日期，不代表论文的发表时间）