摘要
利用电磁兼容仿真软件FEKO建立了遥控钥匙系统中各个相关部件和整车的电磁模型,通过仿真的方法辅助系统设计,获得遥控钥匙有效距离的雷达图,在开发阶段即可完成遥控钥匙接收效果的评估,仿真数据和实验测试数据吻合,验证了仿真的有效性。
An vehicle remote key system is modeled by electromagnetic compatibility simulation tool FEKO. Using computer-aided engineering software, the effective distance of the car remote key is calculated by FEKO. During the development phase of the whole vehicle, engineer can evaluate the performance of the remote key effectively. The simulation result is good agreement with measure result, which verifies the validity of the simulation method.
