CN207865639U - A kind of adaptive air-conditioner control system based on fuzzy control - Google Patents
A kind of adaptive air-conditioner control system based on fuzzy control Download PDFInfo
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- CN207865639U CN207865639U CN201721552002.7U CN201721552002U CN207865639U CN 207865639 U CN207865639 U CN 207865639U CN 201721552002 U CN201721552002 U CN 201721552002U CN 207865639 U CN207865639 U CN 207865639U
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Abstract
A kind of adaptive air-conditioner control system suitable for domestic consumer of the utility model.Since the popularity of air-conditioning is higher and higher, and with the development of smart home technology, the requirement to home environment is also higher and higher, and therefore, airconditioning control is intelligent, and building a blander environment becomes an important ring for smart home development.It combines the scope of activities prediction of people, temperature prediction with the adjusting of air-conditioner temperature, and it is temperature of most getting married to make the sendible temperature of people.By the scope of activities prediction to people, environment temperature detection, then fuzzy control, self-adaptive processing are carried out via STC89C52 main control chips, obtains Optimal regulation and control scheme, improve room state.The utility model has the features such as intelligent control, physical activity horizon prediction, temperature prediction, automatic adjusument, there is preferable applicability in people's lives, has good facilitation for the development of smart home.
Description
Technical field
The utility model is to be related to a kind of air-conditioner control system, is concretely related to a kind of based on the adaptive of fuzzy control
Answer air-conditioner control system.
Background technology
Air-conditioning has obtained the approval of society with its good temp regulating function, in daily life also increasingly from
It does not turn on the aircondition this household electrical appliance.But under the larger space of a range, the temperature control of air-conditioning tends not to meet user's
Demand, air-conditioning installation site and the temperature difference far from installation site are very big, for being not at the people of installation site, can not reach most
Suitable environment temperature.And when people is kept in motion, this sense of discomfort can expand, and destroy the mood of user, cannot reach very
Good the building a home from home of the task.
Invention content
The purpose of the utility model is to overcome deficiencies in the prior art, provide a kind of based on the adaptive of fuzzy control
Air-conditioner control system.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of adaptive air-conditioner control system based on fuzzy control, including monitoring system and master control system, the monitoring
System is adopted including infrared sensor, Temperature Humidity Sensor and first segment main control chip, and the first main control chip is STC89C52, communication
Mode communicates for wifi, and wifi communication modules are esp8266, client mode；Outer sensor, Temperature Humidity Sensor and first segment
It is electrically connected between main control chip；The master control system includes infrared transmitter, key board and the second main control chip, the second master control
Chip is also STC89C52, and communication mode communicates for wifi, the use of module is esp8266, server mode；External transmitter is pressed
It is electrically connected between key board and the second main control chip, is led to by wifi communication modules between monitoring system and master control system
Letter.
Key board can make user input optimum temperature, meet the self-defined demand of user.Infrared transmitter is responsible for red
The transmission of outer coding information so that air-conditioning executes different instructions.Power supply is home-use by power supply adaptor access 220V
Electricity.By Temperature Humidity Sensor and infrared sensor can collect temperature and humidity information and human body to sensor distance
Information is sent to master control system by wifi.
Temperature Humidity Sensor can detect the temperature information of the position of people and prediction position in current room.Together
When can detect that the humidity of current environment, judgement are to need to send humidification instruction.And all measurement data are sent to master
Control system carries out Adaptive Fuzzy Control, sends control instruction, the monitoring system uses infrared sensor and humiture passes
Sensor.It can detect the temperature information of the distance of people's distance monitoring and prediction position in current room.It simultaneously can be with
Detect that the humidity of current environment, judgement are to need to send humidification instruction；The master control system receives measurement data, carries out position
Judge, the foundation in temperature field, Adaptive Fuzzy Control, sends control and enable.
When the master control system judges that human body position environment temperature is unsatisfactory for user's optimum temperature, lagged into time delay
Link after delay, judges whether customer position information changes again, if changing, rejudges human body institute
Environment temperature and optimum temperature in position；If location information does not change, and environment temperature is still unsatisfactory for user's optimum temperature
When, system carries out Adaptive Fuzzy Control according to current air-conditioning state, changes the state of air-conditioning；The air-conditioning receives control instruction
And it executes.
By infrared distance measurement, the foundation of temperature detection and temperature field, Humidity Detection, Delay control, infrared signal transmitting control
Strategies such as system, Adaptive Fuzzy Control air-conditioning, and correspondingly have devised corresponding algorithm, it is pre- come the position range that carries out human body
The control rule of survey, the foundation in temperature field, fuzzy control carries out adaptive further according to indoor temperature situation and the scope of activities of human body
It should correct and adjust.The present invention using STC89C52 single chip as system control device, by 4 points of temperature, range information into
Row is integrated, and is calculated, and optimization builds the temperature field of room environment, obtains the location information of human body, carries out sentencing for optimum temperature
It is disconnected, send control instruction.
Compared with prior art, the utility model has the beneficial effects that：
Solve under large space, air-conditioning can not perfection the problem of meeting user demand temperature, and controlled with intelligent algorithm
It is perfect itself stability and flexibility.The function of self adaptive control is met simultaneously, and user does not need oneself control air-conditioning
The home environment of the most comfortable can be enjoyed.
Description of the drawings
Fig. 1 is the system design drawing of the utility model.
Fig. 2 is the flow chart of data processing algorithm.
Specific implementation mode
The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, system is made of monitoring system and master control system two parts, and monitoring system includes humiture by 4
Sensor, infrared sensor and the first main control chip, the first main control chip are STC89C52, and communication mode communicates for wifi, makes
It is esp8266, client mode with module.Temperature and humidity letter can be collected by Temperature Humidity Sensor and infrared sensor
Breath and human body are sent to master control system to the range information of sensor by wifi.Master control system include infrared transmitter, by
Key board and the second main control chip, the second main control chip are also STC89C52, and communication mode communicates for wifi, is using module
Esp8266, server mode.Key board can make user input optimum temperature, meet the self-defined demand of user.Infrared hair
Emitter is responsible for the transmission of infrared coding information so that air-conditioning executes different instructions.Power supply is to be accessed by power supply adaptor
220V household electricities.
Fuzzy adaptivecontroller algorithm can calculate, determine the position of people by the range information apart from 4 points of rectangular room.
When mistake occur in the data of certain point, result of calculation is not interfered with.By taking central air-conditioning as an example, the temperature of acquiescence room central point is
The gear temperature of air-conditioning, and simplicity thinks that room temperature is linear with the variation in space, erects under current air-conditioning gear
Temperature field.So as to obtain the temperature variations within the scope of physical activity.The scope of activities of people is in ± 0.5m, it is believed that
It is that position does not change.Compare the temperature of current location and temperature of most getting married, if there is deviation, enter delay component,
Avoid the occurrence of maloperation caused by the action once in a while of personnel.
In controlling unit, simplify identification temperature field for the first time is changing into linear change, the temperature difference is calculated, and controlled
Control is realized in the transmission of instruction；And result of calculation is iterated calculating, it continues to optimize so that airconditioning control is continued to optimize.
Undeclared part involved in the utility model is same as the prior art or is realized using the prior art.
Claims (1)
1. a kind of adaptive air-conditioner control system based on fuzzy control, it is characterized in that:Including monitoring system and master control system, institute
It states monitoring system to adopt including infrared sensor, Temperature Humidity Sensor and first segment main control chip, the first main control chip is
STC89C52, communication mode communicate for wifi, and wifi communication modules are esp8266, client mode；Outer sensor, humiture
It is electrically connected between sensor and first segment main control chip；
The master control system includes infrared transmitter, key board and the second main control chip, and the second main control chip is also
STC89C52, communication mode communicate for wifi, the use of module are esp8266, server mode；External transmitter, key board and
It is electrically connected between second main control chip, is communicated by wifi communication modules between monitoring system and master control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552002.7U CN207865639U (en) | 2017-11-20 | 2017-11-20 | A kind of adaptive air-conditioner control system based on fuzzy control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552002.7U CN207865639U (en) | 2017-11-20 | 2017-11-20 | A kind of adaptive air-conditioner control system based on fuzzy control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865639U true CN207865639U (en) | 2018-09-14 |
Family
ID=63474787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721552002.7U Expired - Fee Related CN207865639U (en) | 2017-11-20 | 2017-11-20 | A kind of adaptive air-conditioner control system based on fuzzy control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207865639U (en) |
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2017
- 2017-11-20 CN CN201721552002.7U patent/CN207865639U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180914 Termination date: 20191120 |