Vehicle air-conditioner refrigeration system

Abstract

The invention discloses a vehicle air-conditioner refrigeration system. The vehicle air-conditioner refrigeration system is formed by a single-chip microcomputer, an evaporator motor control module, acompressor motor control module, a humidifier motor control module, a humidifier, a temperature sensor, a humidity sensor, a display module, a keyboard module, and a storage module. The single-chip microcomputer is a 16-bit single-chip microcomputer. The temperature sensor and the humidity sensor are digital display sensors. A liquid crystal display is used in the display module. The temperaturesensor, the humidity sensor, and the keyboard module are electrically connected with input ends of the single-chip microcomputer. Output ends of the single-chip microcomputer are electrically connected with the evaporator motor control module, the compressor motor control module, the storage module, and the humidifier motor control module. The humidifier motor control module is connected with thehumidifier. The high-precision digital temperature and humidity sensors are used as measuring elements, temperature and humidity in a vehicle are monitored and displayed in real time, to realize an automatic control function on a vehicle air-conditioner.

Description

Technical field [0001] The invention belongs to the field of electromechanics, and particularly relates to an automobile air conditioning refrigeration system. Background technique [0002] With the development of modern automobile air-conditioning technology, the traditional use of low-precision analog devices to control the air-conditioning can no longer meet people's requirements for passenger comfort. The air-conditioning control system is in urgent need of transformation. This patent provides a 8-bit single-chip microcomputer as the control The core automatic control method of automobile air-conditioning refrigeration system. Summary of the invention [0003] In order to solve the above technical problems and meet people's requirements for riding comfort, the present invention provides an automobile air conditioning refrigeration system with a 16-bit single-chip microcomputer as the control core. [0004] In order to achieve the above objective, the present invention provides ...

AI Technical Summary

Problems solved by technology

[0002] With the development of modern automotive air-conditioning technology, the traditional use of low-precision analog devices to control air-conditioning can no longer meet people's requirements for ride comfort, and the air-conditioning control system is in urgent need of improvement. The core automatic control method of automobile air-conditioning and refrigeration system