Air quantity regulation device and air quantity regulation method

Abstract

The invention relates to an air quantity regulation device and an air quantity regulation method. The air quantity regulation device is used for regulating the air quantity of a front end of an air-conditioning air channel of a passenger car. The air quantity regulation device comprises an air quantity detector, a controller and an air supply module, wherein the air quantity detector detects the air quantity of the front end of the air channel and sends the air quantity to the controller; the controller receives the air quantity data of the front end of the air quantity and compares the air quantity data with a set air quantity value; and when the air quantity of the front end of the air channel is smaller than the set air quantity value, the controller controls the air supply module to start to supply air and regulates the air quantity of the front end of the air channel. According to the invention, the air quantity of the front end of the air channel is detected; when the air quantity is smaller than the set air quantity value, the air quantity regulation device is controlled to start to supply the air; the air quantity of the front end of the air channel is increased; the air can be supplied uniformly; an environmental temperature of a driver is effectively reduced; and the comfort degree of the driver is improved, so the driver can work normally. The reduction of the air-conditioning temperature of the whole car is not required, so passengers who sit in the middle of the car cannot feel too cold, and the operation oil consumption of the whole car is reduced at the same time.

Description

【Technical field】 [0001] The invention relates to an adjusting device and method, in particular to an air volume adjusting device and method. 【Background technique】 [0002] Usually, the air outlets of the passenger car air-conditioning duct are evenly arranged, and the air supply outlet of the air-conditioning fan is located in the middle of the vehicle air duct, resulting in relatively small air supply at both ends of the air duct and uneven air supply throughout the vehicle. [0003] The driver is the person who works the hardest while the vehicle is running. Due to the uneven air supply volume, the driving area is at the front end of the air conditioning duct, and the air supply volume is relatively small, which cannot effectively reduce the temperature around the driver, resulting in excessively high temperature around the driver. Make the driver unable to work normally. Usually the driver improves his work comfort by lowering the temperature of the air conditioner of ...

AI Technical Summary

Problems solved by technology

[0002] Usually, the air outlets of the passenger car air conditioning duct are evenly arranged, and the air supply outlet of the air conditioning fan is located in the middle of the vehicle air duct, resulting in relatively small air supply at both ends of the air duct, and uneven air supply throughout the vehicle

[0003] The driver is the person who works the hardest while the vehicle is running. Due to the uneven air supply volume, the driving area is at the front end of the air-conditioning duct, and the air supply volume is relatively small, which cannot effectively reduce the temperature around the driver, resulting in excessively high temperature around the driver. disable the driver

Usually the driver lowers the temperature of the vehicle's air conditioner to improve his work comfort, but it will cause the passengers in the middle to feel cooler

At the same time, reducing the temperature of the vehicle's air conditioner means increasing the power of the air conditioner unit, which increases the vehicle's operating fuel consumption

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