Power on the move: Changing demands on vehicle electrical systems with impact the entire automotive supply chain

摘要

The modern motor car has developed in a remarkable manner over the last 15 years - a reflection of effective competition between manufacturers, rising customer expectations and tighter environmental demands. Key customer demand areas in modern automotive design include greater comfort (air-conditioning), active suspension, electrical adjustment of seats, mirrors and pedals, all-galss de-icing and 'instant heat', more convenience (powered door closing, ease of repair and replacement, defined limap-home failure modes), more entertainment (higher power audio systems, DVD players), greater safety (ABS, traction control, brake-by-wire), better security (intruder detection, tracking of stolen vehicles) and enhanced communications (mobile phones, satellite navigation systems).