Inspec keywords: controller area networks; automotive electronics; lighting control; field buses; road vehicles; geographic information systems; driver circuits; LED lamps; power convertors; road safety; Global Positioning System

Other keywords: light-emitting diode headlight system; driver safety; geographic location analysis; battery lifetime; road users safety; vehicle headlights; interleaved boost converter; control wires; automatic headlight devices; environment brightness; road conditions; CAN bus communication interface; LED headlight driver; input ripple currents; controller area network; GPS system; system complexity reduction; conversion efficiency improvement; global positioning system; autostart function; conduction losses

Subjects: Automobile electronics and electrics; Geography and cartography computing; Instrumentation buses; Control engineering computing; Power electronics, supply and supervisory circuits; Light sources; Road-traffic system control; Light emitting diodes; Radionavigation and direction finding; Instrumentation buses and protocols