Design of Intelligent Switch System for Modern Vehicles

摘要

We proposed a design of intelligent switch system that simplifies the wiring system ofmodern vehicles. The system combines the communication medium and power network to facilitatepower controlling and monitoring. We defined an electrical model for the battery powerline toestimate the attenuation level of the carrier signal. We develop a prototype of the system and use asan example to illustrate the feasibility of simplifying the power system in modern vehicles. Theresearch is still in progress, more mathematical analysis and system development work will be carriedout.