AIR CONDITIONER CONTROL SYSTEM FOR NEW ENERGY AUTOMOBILE BASED ON VIDEO SENSING TECHNIQUE

摘要

An air conditioner control system for a new energy automobile based on a video sensing technique, the system comprising a first compressor, a second compressor and a third compressor that are respectively provided on front, middle and rear portions in an automobile cabin, wherein the first, second and third compressors are connected to an air conditioner ECU; the air conditioner ECU is electrically connected to a camera provided in the cabin; the air conditioner ECU is further electrically connected to a front inner temperature sensor, a middle inner temperature sensor and a rear inner temperature sensor in the automobile; the air conditioner ECU is further electrically connected to an outer temperature sensor, a sunshine sensor and a control panel; and the air conditioner ECU is further connected to an automobile control system via a CAN bus. A plurality of compressors are used to jointly adjust the temperature of a cabin, and comprehensive management is carried out on different areas in the cabin by means of a camera, such that a method for different numbers of passengers in different areas to independently control compressors is provided, which can save on the quantity of electricity consumed by an electric automobile while satisfying a thermal comfort evaluation index for a human body, thereby increasing the total mileage.