Energiewandlersystem in einer Radnabe

摘要

Energy converters characterised by low manufacturing costs, high efficiency and small weight are required to generate electric energy in vehicles. The disclosed energy converter, which is arranged in or on the hub of a vehicle wheel, has a generator designed as a reluctance generator. The rotor is advantageous connected directly to the wheel. An electric energy accumulator temporarily stores the generated electric energy and when required uniformly transmits it to consumers. Control electronics and the electric energy accumulator are preferably also arranged in or on the wheel hub. The invention provides an efficient, light and cost-effective energy converter system which ensures a highly reliable supply and is preferably used in light, muscle-driven vehicles.