摘要
为满足不同用户对汽车电气功能的要求,利用CAN总线技术,通过人机接口向对应功能的控制单元发送总线信号。设置其功能的启用、关闭、调节或模式的选择,这样用户可以根据自己的喜好在人机接口界面中操作,而不需要到4S店刷新控制单元的软件。实现了汽车电气功能的可配置,使汽车更加智能化。针对不同配置的车型提出了不同的实现方案,在汽车的功能配置和成本之间取得了平衡。
In order to meet requirements of different users for automobile electrical functions, the bus signals are sent to the ECU for corresponding function by HMI, using CAN bus technology. The functions to enable, close,adjust or choose are set for users themselves to operate in HMI according to their preferences instead of refreshing software of ECU in 4S shops. Thus the automobile electrical functions can be configured to make automobile more intelligent. Different implementations are proposed for different models of configurations to keep balance between function configuration and automobile cost.
出处
《汽车电器》
2015年第8期4-7,共4页
Auto Electric Parts
关键词
功能
可配置
电子控制单元
人机接口
总线信号
车身控制器
智能化
function
configurable
ECU(Electrical Control Unit)
HMI(Human-Machine Interface)
bus signal
BCM(Body Control Module)
intelligent