高速CAN总线在车身CAN上的应用

Topology Design Of The Vehicle CAN Bus

汽车CAN总线主要有两种类型的总线,即高速CAN总线与容错CAN总线。两者分别在动力CAN系统和车身CAN系统中广泛的应用,各有各的特点和优势。近年来,不断出现以高速CAN取代容错CAN而应用在车身CAN上的案例,文章就高速CAN总线在车身CAN上的应用做出分析和论述。

There are two types of Vehicle CAN bus, high speed CAN and fault tolerant CAN. They are widely used in powertrain and body CAN respectively. They have respective specialty and advantage. These years, there are some examples that high speed CAN replaced fault tolerant CAN which used in body CAN. This text will specify the application of high speed CAN in body CAN.