Design and Study of New Electric Control Device for Environment Protection and Energy Saving Buses Doors

Energy saving and emission reduction, green environmental protection” is the most important and urgent Ren Wuzhi in the world at present. This paper introduces a new type of environmental protection electric gate control device. The special screw device is used to replace the air compressor and cylinder, and the new screw reducer is used to replace the gear. Therefore, the product looks like a very small diameter tubular gate shaft, And the spiral shaft of the large deceleration ratio is between the gate shafts. It protects the environment and does not contain carbon dioxide or any other harmful gas or noise pollution. Power consumption is less than one kilowatt per month by each set of equipment. It is also safer and more reliable. You can use it no matter what the season. Even in winter, there is no air leakage problem, This may lead to the failure of the door opening and closing. This paper describes the structure and working principle of the system, gives the design scheme of multi-objective function optimization, and analyzes and verifies it through practice.