Method for functioning electric car, involves carrying out energy recovery in electric car by using wheel hub machines, and using charging rectifier or charging device during transmission of electric energy to battery

摘要

The method involves carrying out energy recovery in an electric car by using wheel hub machines (3-6) e.g. synchronous machine and asynchronous machine. An analog charging rectifier (2) or a digital high-frequency charging device is used during transmission of generator-regenerated electric energy to a battery (7) e.g. lithium-ion battery, lithium-metal batter, nickel-cadmium battery, where the battery is controlled by a microcontroller.