CN102954562A - Automatic automobile air conditioning refrigeration control system - Google Patents
Automatic automobile air conditioning refrigeration control system Download PDFInfo
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- CN102954562A CN102954562A CN201210467576XA CN201210467576A CN102954562A CN 102954562 A CN102954562 A CN 102954562A CN 201210467576X A CN201210467576X A CN 201210467576XA CN 201210467576 A CN201210467576 A CN 201210467576A CN 102954562 A CN102954562 A CN 102954562A
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- automobile air
- motor control
- air conditioning
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- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses an automatic automobile air conditioning refrigeration control system. The system mainly comprises a singlechip, an evaporator motor control module, a compressor motor control module, a temperature sensor, a temperature and humidity sensor, a display module, a keyboard module and a memory module, wherein the evaporator motor control module, the compressor motor control module, the temperature sensor, the temperature and humidity sensor, the display module, the keyboard module and the memory module are respectively and separately connected onto the singlechip. By aiming at the automobile air conditioning comfortability requirement of users, the high precision digital temperature and humidity sensor is adopted as a measurement element, the 8-bit singlechip is taken as a control core, the temperature and humidity of the automobile at the present is monitored and displayed in real time, an automatic automobile air conditioning control function is realized through controlling the working state of a compressor, and in addition, the inside temperature value of an automobile can also be manually set.
Description
Technical field
The present invention relates to a kind of automobile air-conditioning refrigeration automatic control system.
Background technology
Development along with the Hyundai Motor air-conditioning technical, the low precision analog device of traditional employing is controlled air-conditioning and can't be satisfied people to the requirement of ride comfort, air-conditioner control system is badly in need of transforming, and this patent provides a kind of automobile air-conditioning refrigeration automatic control system take 8 single-chip microcomputers as control core.
Summary of the invention
In order to satisfy people to the requirement of ride comfort, the invention provides a kind of automobile air-conditioning refrigeration automatic control system take 8 single-chip microcomputers as control core.
Purpose of the present invention is come specific implementation by the following technical programs:
The automobile air-conditioning refrigeration automatic control system, mainly be made of single-chip microcomputer, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module are connected on the single-chip microcomputer separately respectively.
The model of single-chip microcomputer is AT89S52.
The model of temperature sensor is DS18B20, and the model of Temperature Humidity Sensor is DHT90, and display module adopts liquid crystal display LCM1602, and the memory module model is AT24C04.
It is control core that native system adopts 8 single chip computer AT 89S52,, is sent to single-chip microcomputer and carries out the data processing vehicle interior temperature and humidity collection by integrated digital Temperature Humidity Sensor DHT90, and single-chip microcomputer is sent to display LCM1602 with the data of processing and shows.
The present invention is directed to the requirement of people to the air conditioning for automobiles comfortableness, adopt high-precision digital hygro sensor as measuring cell, take 8 single-chip microcomputers as control core, and Real-Time Monitoring, the current vehicle interior temperature of demonstration and humidity, reach automatic control function to air conditioning for automobiles by the control to the compressor operating state, in addition the vehicle interior temperature value can also be set artificially.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the described automobile air-conditioning refrigeration automatic control system of the embodiment of the invention.
The specific embodiment
As shown in Figure 1, the described automobile air-conditioning refrigeration automatic control system of the embodiment of the invention, mainly be made of single-chip microcomputer, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module are connected on the single-chip microcomputer separately respectively.
The model of single-chip microcomputer is AT89S52.
The model of temperature sensor is DS18B20, and the model of Temperature Humidity Sensor is DHT90, and display module adopts liquid crystal display LCM1602, and the memory module model is AT24C04.
It is control core that native system adopts 8 single chip computer AT 89S52,, is sent to single-chip microcomputer and carries out the data processing vehicle interior temperature and humidity collection by integrated digital Temperature Humidity Sensor DHT90, and single-chip microcomputer is sent to display LCM1602 with the data of processing and shows.
The present invention is directed to the requirement of people to the air conditioning for automobiles comfortableness, adopt high-precision digital hygro sensor as measuring cell, take 8 single-chip microcomputers as control core, and Real-Time Monitoring, the current vehicle interior temperature of demonstration and humidity, reach automatic control function to air conditioning for automobiles by the control to the compressor operating state, in addition the vehicle interior temperature value can also be set artificially.
Claims (3)
1. automobile air-conditioning refrigeration automatic control system, it is characterized in that, mainly be made of single-chip microcomputer, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module, evaporimeter motor control module, compressor electric motor control module, temperature sensor, Temperature Humidity Sensor, display module, Keysheet module and memory module are connected on the single-chip microcomputer separately respectively.
2. automobile air-conditioning refrigeration automatic control system as claimed in claim 1 is characterized in that, the model of single-chip microcomputer is AT89S52.
3. automobile air-conditioning refrigeration automatic control system as claimed in claim 1, it is characterized in that the model of temperature sensor is DS18B20, the model of Temperature Humidity Sensor is DHT90, display module adopts liquid crystal display LCM1602, and the memory module model is AT24C04.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467576XA CN102954562A (en) | 2012-11-19 | 2012-11-19 | Automatic automobile air conditioning refrigeration control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467576XA CN102954562A (en) | 2012-11-19 | 2012-11-19 | Automatic automobile air conditioning refrigeration control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102954562A true CN102954562A (en) | 2013-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210467576XA Pending CN102954562A (en) | 2012-11-19 | 2012-11-19 | Automatic automobile air conditioning refrigeration control system |
Country Status (1)
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| CN (1) | CN102954562A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332086A (en) * | 2013-07-09 | 2013-10-02 | 无锡市普欧电子有限公司 | Air conditioner control system of large automobile |
| CN104748302A (en) * | 2015-03-11 | 2015-07-01 | 广州市地下铁道总公司 | Novel urban rail transit vehicle air-conditioning control method based on changes of outside temperature and passenger capacity |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621816U (en) * | 2010-03-03 | 2010-11-03 | 南京奥特佳冷机有限公司 | Intelligent temperature control system of electric automobile |
| CN202066162U (en) * | 2011-05-30 | 2011-12-07 | 山东理工大学 | Vehicle-mounted energy-saving air-conditioning automatic control device |
| CN202274576U (en) * | 2011-10-22 | 2012-06-13 | 成都市翻鑫家科技有限公司 | Refrigeration control device for automobile air conditioner |
| CN102765309A (en) * | 2012-08-07 | 2012-11-07 | 江苏省精创电气股份有限公司 | Automatic engineering vehicle air-conditioning control method |
-
2012
- 2012-11-19 CN CN201210467576XA patent/CN102954562A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621816U (en) * | 2010-03-03 | 2010-11-03 | 南京奥特佳冷机有限公司 | Intelligent temperature control system of electric automobile |
| CN202066162U (en) * | 2011-05-30 | 2011-12-07 | 山东理工大学 | Vehicle-mounted energy-saving air-conditioning automatic control device |
| CN202274576U (en) * | 2011-10-22 | 2012-06-13 | 成都市翻鑫家科技有限公司 | Refrigeration control device for automobile air conditioner |
| CN102765309A (en) * | 2012-08-07 | 2012-11-07 | 江苏省精创电气股份有限公司 | Automatic engineering vehicle air-conditioning control method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332086A (en) * | 2013-07-09 | 2013-10-02 | 无锡市普欧电子有限公司 | Air conditioner control system of large automobile |
| CN104748302A (en) * | 2015-03-11 | 2015-07-01 | 广州市地下铁道总公司 | Novel urban rail transit vehicle air-conditioning control method based on changes of outside temperature and passenger capacity |
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| PB01 | Publication | ||
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Application publication date: 20130306 |