CN205787662U - A kind of smart home environment detection and control system - Google Patents
A kind of smart home environment detection and control system Download PDFInfo
- Publication number
- CN205787662U CN205787662U CN201620198290.XU CN201620198290U CN205787662U CN 205787662 U CN205787662 U CN 205787662U CN 201620198290 U CN201620198290 U CN 201620198290U CN 205787662 U CN205787662 U CN 205787662U
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- China
- Prior art keywords
- module
- temperature
- illumination
- humidity
- microcontroller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
This utility model provides a kind of smart home environment detection and control system, including intensity of illumination detection module, Temperature and Humidity module, cooling module, voice module and keyboard scan module.It is characterized in that: using ATMEGA16 single-chip microcomputer as microcontroller, monitor indoor humiture and illumination index in real time, and compare with the value of user preset index, Based Intelligent Control is carried out in this, as according to indoor light source, air-conditioning equipment, and can be by the detection of temperature, humidity is provided information of voice prompt.This system has not only taken into full account the comfort level of human body, can close relevant device again, reach to save the effect of the energy in the case of temperature and illumination meet closedown condition, and simple to operate, easy to control, has the strongest practicality.
Description
Technical field
This utility model belongs to environmental control equipment field, is specifically related to comprehensive detection and the control system of a kind of domestic environment
System.
Background technology
In recent years, the requirement of modern city domestic environment comfort level is improved by people day by day, simultaneously to intelligent control
Requiring more and more higher, this utility model is for this demand, in conjunction with the actual features of domestic environment, proposes a kind of comprehensive detection temperature
Degree, humidity and illumination and the intelligent domestic system of relevant control thereof.
Utility model content
The purpose of this utility model is to provide a kind of highly reliable, Smart Home ring that use value is high, easy to control
Border detection and control system.
This utility model is achieved in that a kind of smart home environment detection and control system, including microcontroller, light
According to intensity detection module, Temperature and Humidity module, cooling module, voice module and keyboard scan module, it is characterised in that: with
ATMEGA16 single-chip microcomputer is as microcontroller, and microcontroller connects the sensor of intensity of illumination detection module, humiture inspection respectively
Survey the sensor of module, cooling module, humidifier, voice module and keyboard；Wherein, the DC motor Driver of cooling module is with empty
Adjusting and connect, microcontroller controls air-conditioning by direct current generator, and microcontroller controls the language of voice module by serial communication
Sound is reported；Described system monitors humiture and the illumination index of indoor in real time, and compares with the value of the index of user preset
Right, carry out Based Intelligent Control in this, as according to indoor light source, air-conditioning, and can be by the detection of temperature, humidity is provided language
Sound information.
Described system also includes that display screen, power circuit, clock circuit and reset circuit, described microcontroller connect the most respectively
Connect described display screen, power circuit, clock circuit and reset circuit.
Main contributions of the present utility model and feature are: monitor indoor environment in real time, and according to monitoring result
Relevant device is controlled, so that environment fully meets the comfort level requirement of human body, and meets closedown in temperature with illumination
In the case of condition, close relevant device, reach to save the effect of the energy.
Accompanying drawing explanation
Fig. 1 a kind of indoor furniture environment detection forms schematic diagram with the module of control system；
Fig. 2 environment detection and Control System Software flow chart；
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings and this utility model be described in more detail:
With reference to shown in Fig. 1, the present embodiment provides a kind of smart home environment detection and control system.Native system includes micro-control
Device processed, power circuit, clock circuit, reset circuit, intensity of illumination detection module, Temperature and Humidity module, cooling module, voice
Module and keyboard scan module.
Described microcontroller is ATMEGA16 single-chip microcomputer, is the control module of whole system, it is achieved to temperature, humidity,
The monitoring of light conditions and air-conditioning and illuminator are regulated and controled accordingly.
Described intensity of illumination module uses light sensitive diode that the physical signalling of the illumination collected is converted into the signal of telecommunication
After, then converting electrical signals into digital signal by A/D converter, microcontroller is made according to above-mentioned digital signal accordingly
Operation realizes the illumination automatically controlling in room.
The described concrete mode automatically controlling indoor illumination is: when intensity of illumination exceedes the highest preset value, automatically close
Closed chamber inner light source is also drawn the curtain together；When intensity of illumination is between the highest preset value and minimum predetermined value, automatically open up curtain；Low
When minimum predetermined value, automatically open up room light source.
Described Temperature and Humidity module uses SHT75 digital temperature sensor to gather indoor temperature information, directly exports
The digital information of temperature；Humidity information collection employing AHT2M1 humidity capacitive humidity measurement module, direct voltage output value, just
In subsequent treatment.Microcontroller is made corresponding operation according to the above-mentioned humiture information collected and is realized automatically controlling indoor
Temperature and humidity.
The described concrete mode automatically controlling indoor temperature is: when indoor temperature exceedes the highest preset value, open sky
Adjust refrigeration mode；When indoor temperature is less than minimum predetermined value, open air-conditioning heating pattern.
The described concrete mode automatically controlling indoor humidity is: when indoor temperature is less than minimum predetermined value, unlatching adds
Wet device.
Described display is LCD12846 liquid crystal display, real-time humidity in display room, temperature and illumination, time
Between, the information such as date.
The acting as user the upper lower limit value of indoor temperature and humidity, illumination can be set voluntarily of described Keysheet module.
In described power circuit, power supply indicator indicates whether energising.
Design of System Software is mainly controlled by display module, user setup module, signals collecting machine, temperature, intensity of illumination
A few part such as module, serial-port communication forms, and major design flow chart is as shown in Figure 2.
The foregoing is only preferable case study on implementation of the present utility model, not in order to limit this utility model, all in this reality
With any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in of the present utility model
In protection domain.
Claims (1)
1. smart home environment detection and a control system, including microcontroller, intensity of illumination detection module, Temperature and Humidity
Module, cooling module, voice module and keyboard scan module, it is characterised in that: using ATMEGA16 single-chip microcomputer as microcontroller,
Microcontroller connects the sensor of intensity of illumination detection module, the sensor of Temperature and Humidity module, cooling module, humidification respectively
Device, voice module, display screen and keyboard,
A) DC motor Driver of above-mentioned cooling module is connected with air-conditioning, and microcontroller controls air-conditioning by direct current generator, i.e.
When indoor temperature exceedes the highest preset value, open air conditioner refrigerating pattern；When indoor temperature is less than minimum predetermined value, open sky
Modulation heat pattern；
B) microcontroller controls the voice broadcast of voice module by serial communication；
C) above-mentioned intensity of illumination detection module uses light sensitive diode that the physical signalling of the illumination collected is converted into the signal of telecommunication
After, then converting electrical signals into digital signal by A/D converter, microcontroller is made according to above-mentioned digital signal accordingly
Operation realizes the illumination automatically controlling in room, i.e. when intensity of illumination exceedes the highest preset value, is automatically switched off indoor light source
And draw the curtain together；When intensity of illumination is between the highest preset value and minimum predetermined value, automatically open up curtain；Less than minimum predetermined
During value, automatically open up room light source；
D) Temperature and Humidity module uses SHT75 digital temperature sensor to gather indoor temperature information, the number of direct output temperature
Word information；Humidity information collection uses AHT2M1 humidity capacitive humidity measurement module, direct voltage output value, it is simple to follow-up place
Reason, microcontroller according to the above-mentioned humiture information collected make corresponding operation realize automatically controlling the degree of indoor wet with
Temperature, i.e. when indoor temperature is less than minimum predetermined value, opens humidifier, when indoor temperature exceedes the highest preset value, opens
Air conditioner refrigerating pattern；When indoor temperature is less than minimum predetermined value, open air-conditioning heating pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198290.XU CN205787662U (en) | 2016-03-15 | 2016-03-15 | A kind of smart home environment detection and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198290.XU CN205787662U (en) | 2016-03-15 | 2016-03-15 | A kind of smart home environment detection and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205787662U true CN205787662U (en) | 2016-12-07 |
Family
ID=57414693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620198290.XU Expired - Fee Related CN205787662U (en) | 2016-03-15 | 2016-03-15 | A kind of smart home environment detection and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205787662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168430A (en) * | 2017-06-29 | 2017-09-15 | 合肥步瑞吉智能家居有限公司 | A kind of indoor human body comfort tuning system based on intelligent curtain |
| CN110376918A (en) * | 2019-08-27 | 2019-10-25 | 安徽立果智能科技有限公司 | Intelligent home control system and its method based on deep learning |
-
2016
- 2016-03-15 CN CN201620198290.XU patent/CN205787662U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168430A (en) * | 2017-06-29 | 2017-09-15 | 合肥步瑞吉智能家居有限公司 | A kind of indoor human body comfort tuning system based on intelligent curtain |
| CN110376918A (en) * | 2019-08-27 | 2019-10-25 | 安徽立果智能科技有限公司 | Intelligent home control system and its method based on deep learning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180315 |