Title :
Wiring reduction by battery power line communication
Author_Institution :
Yamar Electron. Ltd., Tel Aviv, Israel
Abstract :
Innovative technology for high-speed communication over noisy DC power lines is described. The DC-BUS power line multiplex technology transfers digital information (i.e. car audio, navigation) inside a car, over a single cable that conducts both power (14 V/42 V) and communication. The technology simplifies the installation, reduces harness weight and enables multiple communication channels for mechatronics @10 kbps, telematics @250 kbps and multimedia @1.7 Mbps. Each of the channels serves up to 10 nodes (devices)
Keywords :
automotive electronics; 1.7 Mbit/s; 10 kbit/s; 14 V; 250 kbit/s; 42 V; DC-BUS power line multiplex technology; battery power line communication; digital information transfer; harness weight reduction; high-speed communication; mechatronics; multimedia; multiple communication channels; noisy DC power lines; telematics; wiring reduction;
Conference_Titel :
Passenger Car Electrical Architecture (Ref. No. 2000/088) IEE Seminar
Conference_Location :
Birmingham
DOI :
10.1049/ic:20000453
