A Study of Active Hardware Redundancy Module Management for Brake-by-wire using In-vehicle-network

차량용 네트워크를 이용한 Brake-by-wire 시스템의 Active hardware redundancy 모듈 운영에 관한 연구

The research of network system, being used to reduce automotive wiring harness, is reaching to the development of by-wire system. It is by-wire system that apply IVN(In-Vehicle-Network) to steering, braking system, and it has the advantage of mass-decreasing, easy to diagnose fault and so on. But until now, many developed device can't satisfied with reliability that system have ever had. So redundancy of each network module, i.e., It is only way to make backup module. This paper researches development of network module and redundancy management of backup module when error occurred for implementation of brake-by-wire system.