CN105180376A - Intelligent control system based on ZigBee technique for air conditioners - Google Patents

Intelligent control system based on ZigBee technique for air conditioners Download PDF

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Publication number
CN105180376A
CN105180376A CN201510665178.2A CN201510665178A CN105180376A CN 105180376 A CN105180376 A CN 105180376A CN 201510665178 A CN201510665178 A CN 201510665178A CN 105180376 A CN105180376 A CN 105180376A
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CN
China
Prior art keywords
zigbee
air
conditioning
node
module
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Pending
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CN201510665178.2A
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Chinese (zh)
Inventor
刘丰
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Individual
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Individual
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Priority to CN201510665178.2A priority Critical patent/CN105180376A/en
Publication of CN105180376A publication Critical patent/CN105180376A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/58Remote control using Internet communication
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/20Feedback from users

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention provides an intelligent control system based on the ZigBee technique for air conditioners and belongs to the field of control over the air conditioners. The intelligent control system is composed of a ZigBee terminal node, a ZigBee node router, a ZigBee node coordinator, a system control center, a server side, a general packet radio service (GPRS) wireless module, a near-end remote controller and a user mobile terminal. The multiple air conditioners are connected to the system control center by means of a ZigBee wireless network, the system control center is connected with the user mobile terminal through the GPRS wireless module; the multiple air conditioners can be remotely controlled through the user mobile terminal, so that remote control over the air conditioners is achieved, and the problems that an existing air conditioner control system cannot achieve remote control and is high in cost are solved.

Description

Based on the intelligence control system of the air-conditioning of ZigBee technology
Technical field
The present invention relates to air-conditioner control system, particularly relate to the intelligence control system of the air-conditioning based on ZigBee technology.
Background technology
Along with the development of science and technology, people's living standard improves constantly, air-conditioning is universal each family, but what traditional air conditioner remote controller adopted is infrared coding, its controlled Distance geometry controlling party to restriction, be confined in room, Long-distance Control can not can not realize automatic control, bring inconvenience.
Intelligent domestic system has the unique charm of safety, convenient, efficient, quick, intelligent, hommization, for the quality of life improving modern humans, Creating Comfort, safety, easily living space have very important meaning, and have boundless market prospects.Air-conditioning is as one of principal home's electrical appliance, and the intelligentized control method of air-conditioning has great importance.Need the intelligence control system developing the low air-conditioning of a kind of intellectuality, hommization and cost.
Summary of the invention
The invention provides the intelligence control system of the air-conditioning based on ZigBee technology, solving existing air-conditioner control system can not Long-distance Control and the high problem of cost.
The present invention solves the problem by the following technical programs:
Based on the intelligence control system of the air-conditioning of ZigBee technology, be made up of ZigBee terminal node, ZigBee node router, ZigBee node telegon, System Control Center, GPRS wireless module, near-end remote controller and user mobile terminal;
Described ZigBee terminal node and the wireless connections of ZigBee node router; Described ZigBee node router and the wireless connections of ZigBee node telegon; Described ZigBee node telegon is connected with System Control Center; Described System Control Center is connected with GPRS wireless module; Described user mobile terminal is connected by mobile communication with GPRS wireless module; Described near-end remote controller and System Control Center wireless connections.
In such scheme, the corresponding air-conditioning of described each ZigBee terminal node, ZigBee terminal node is arranged on air-conditioning outside, and ZigBee terminal node and air-conditioning pass through wireless connections.
In such scheme, described ZigBee terminal node mainly comprises ZigBee wireless communication module and infrared radio frequency module; Described ZigBee wireless communication module and the wireless connections of ZigBee node router; The output of described ZigBee wireless communication module is connected with the input of infrared radio frequency module; Described infrared radio frequency module is connected with air conditioner wireless.
In such scheme, described ZigBee wireless communication module comprises digital signal processing circuit, processor, reset circuit, transmitter and antenna; The input of described digital signal processing circuit is connected with the output of controller module; The output of described digital signal processing circuit is connected with the input of processor; The output of described processor is connected with the input of transmitter; The output of described transmitter is connected with the input of antenna; Described antenna and other ZigBee wireless communication module wireless connections; The output of described reset circuit is connected with the input of processor.
In such scheme, described processor uses the chip that model is CC3200.
Advantage of the present invention and effect are:
The invention provides the intelligence control system of the air-conditioning based on ZigBee technology, use ZigBee wireless network that multiple air-conditioning is connected to System Control Center, System Control Center is connected with user mobile terminal through GPRS wireless module, user mobile terminal can the multiple air-conditioning of Long-distance Control, realize the Long-distance Control of air-conditioning, user also can use near-end remote controller to unify to control to each air-conditioning at home, brings very large convenience; Solving existing air-conditioner control system can not Long-distance Control and the high problem of cost.
Accompanying drawing explanation
Fig. 1 is present system schematic diagram.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Based on the intelligence control system of the air-conditioning of ZigBee technology, be made up of ZigBee terminal node, ZigBee node router, ZigBee node telegon, System Control Center, GPRS wireless module, near-end remote controller and user mobile terminal;
Described ZigBee terminal node and the wireless connections of ZigBee node router; Described ZigBee node router and the wireless connections of ZigBee node telegon; Described ZigBee node telegon is connected with System Control Center; Described System Control Center is connected with GPRS wireless module; Described user mobile terminal is connected by mobile communication with GPRS wireless module; Described near-end remote controller and System Control Center wireless connections.
In order to each air-conditioning can accurately be controlled, the corresponding air-conditioning of each ZigBee terminal node, ZigBee terminal node is arranged on air-conditioning outside, and ZigBee terminal node and air-conditioning pass through wireless connections; Thus the installation of control system and the production of air-conditioning are not affected, be conducive to the popularization of this system in market from now on and application.
ZigBee terminal node mainly comprises ZigBee wireless communication module and infrared radio frequency module; Described ZigBee wireless communication module and the wireless connections of ZigBee node router; The output of described ZigBee wireless communication module is connected with the input of infrared radio frequency module; Described infrared radio frequency module is connected with air conditioner wireless; Wherein, ZigBee wireless communication module is mainly used in carrying out radio communication with ZigBee node router; Infrared radio frequency module is used for communicating with the infrared induction module of air-conditioning.
In order to can better carry out reception data and send data, ZigBee wireless communication module comprises digital signal processing circuit, processor, reset circuit, transmitter and antenna; The input of described digital signal processing circuit is connected with the output of controller module; The output of described digital signal processing circuit is connected with the input of processor; The output of described processor is connected with the input of transmitter; The output of described transmitter is connected with the input of antenna; Described antenna and other ZigBee wireless communication module wireless connections; The output of described reset circuit is connected with the input of processor.
In order to increase the numbers of branches of ZigBee node further, the processor in ZigBee wireless communication module uses the chip that model is CC3200, and it is fast that it has processing speed, the feature that cost is low.
ZigBee node router, for receiving the status data of each air-conditioning that each ZigBee terminal node imports into, passes to ZigBee node telegon by the status data of air-conditioning.
ZigBee node telegon, for receiving the status data of the air-conditioning that ZigBee node router imports into, passes to System Control Center by the status data of air-conditioning.
System Control Center, for receiving the status data of the air-conditioning that ZigBee node telegon imports into, passes to GPRS wireless module by the status data of air-conditioning; For receiving the control instruction of near-end remote controller, process control instruction, passes to ZigBee node telegon instruction; For receiving the control instruction of GPRS wireless module, process control instruction, passes to ZigBee node telegon instruction.
User terminal, main for user, after user goes out, the air-conditioning wanting to check family whether Close All time, can the instruction of user terminal input inquiry be passed through, just can know and check all air-conditioning state information of family; With on the way home, wanting to go back home just has a fine comfortable environment, by user terminal input control order, controls the air-conditioning wanting to open; Realize long-range product to see and Long-distance Control.
After user goes out, the air-conditioning wanting to check family whether Close All time, the instruction of user terminal input inquiry can be passed through, query statement is passed to GPRS wireless module by user terminal, GPRS wireless module passes to System Control Center further, and System Control Center performs query statement, and the status data of inquired about air-conditioning is returned to GPRS wireless module, GPRS wireless module is returned to user terminal information further, and user uses user terminal can check air-conditioning state in detail.Realize long-rangely checking air-conditioning state information, avoid forgetting and close air-conditioning and waste a large amount of electric energy.
When user needs Long-distance Control air-conditioning switch, user terminal input control order can be passed through, control instruction is passed to GPRS wireless module by user terminal, GPRS wireless module passes to System Control Center further, System Control Center passes to ZigBee terminal node control instruction further, ZigBee terminal node to control instruction analyzing and processing, controls the switch of corresponding air-conditioning after receiving control instruction.Realize Long-distance Control air-conditioning, user can carry out switch control rule when going out to air-conditioning.
When the user is at home, when needing to control other rooms of family, near-end remote controller input control order can be passed through, near-end remote controller passes to System Control Center control instruction, System Control Center passes to ZigBee terminal node control, ZigBee terminal node to control instruction analyzing and processing, controls the switch of corresponding air-conditioning after receiving control instruction.Realize carrying out switch control rule to the air-conditioning in corresponding room, user friendly control; Solving existing air-conditioner control system can not Long-distance Control and the high problem of cost.

Claims (5)

1. based on the intelligence control system of the air-conditioning of ZigBee technology, it is characterized in that: be made up of ZigBee terminal node, ZigBee node router, ZigBee node telegon, System Control Center, GPRS wireless module, near-end remote controller and user mobile terminal;
Described ZigBee terminal node and the wireless connections of ZigBee node router; Described ZigBee node router and the wireless connections of ZigBee node telegon; Described ZigBee node telegon is connected with System Control Center; Described System Control Center is connected with GPRS wireless module; Described user mobile terminal is connected by mobile communication with GPRS wireless module; Described near-end remote controller and System Control Center wireless connections.
2. the intelligence control system of the air-conditioning based on ZigBee technology according to claim 1, it is characterized in that: the corresponding air-conditioning of described each ZigBee terminal node, ZigBee terminal node is arranged on air-conditioning outside, and ZigBee terminal node and air-conditioning pass through wireless connections.
3. the intelligence control system of the air-conditioning based on ZigBee technology according to claim 1, is characterized in that: described ZigBee terminal node mainly comprises ZigBee wireless communication module and infrared radio frequency module; Described ZigBee wireless communication module and the wireless connections of ZigBee node router; The output of described ZigBee wireless communication module is connected with the input of infrared radio frequency module; Described infrared radio frequency module is connected with air conditioner wireless.
4. the intelligence control system of the air-conditioning based on ZigBee technology according to claim 1, is characterized in that: described ZigBee wireless communication module comprises digital signal processing circuit, processor, reset circuit, transmitter and antenna; The input of described digital signal processing circuit is connected with the output of controller module; The output of described digital signal processing circuit is connected with the input of processor; The output of described processor is connected with the input of transmitter; The output of described transmitter is connected with the input of antenna; Described antenna and other ZigBee wireless communication module wireless connections; The output of described reset circuit is connected with the input of processor.
5. the intelligence control system of the air-conditioning based on ZigBee technology according to claim 4, is characterized in that: described processor uses the chip that model is CC3200.
CN201510665178.2A 2015-10-14 2015-10-14 Intelligent control system based on ZigBee technique for air conditioners Pending CN105180376A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841313A (en) * 2016-05-18 2016-08-10 升宝节能技术(上海)有限公司 Intelligent control system of central air conditioner

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101738975A (en) * 2008-11-21 2010-06-16 上海电机学院 Air conditioner temperature wireless monitoring system and method
CN101900394A (en) * 2010-05-21 2010-12-01 上海理工大学 Building air-conditioner control system and method based on ZigBee wireless technology
KR20130047083A (en) * 2011-10-31 2013-05-08 엘지전자 주식회사 Control method for airconditioning apparatus
CN104315652A (en) * 2014-09-30 2015-01-28 武汉工程大学 Air conditioning control system and method
CN204373154U (en) * 2014-12-31 2015-06-03 河北工业大学 Based on the large-scale commercial building central air conditioning system of ZigBee
CN204593752U (en) * 2015-05-07 2015-08-26 湖南工程学院 A kind of indoor temperature supervising device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101738975A (en) * 2008-11-21 2010-06-16 上海电机学院 Air conditioner temperature wireless monitoring system and method
CN101900394A (en) * 2010-05-21 2010-12-01 上海理工大学 Building air-conditioner control system and method based on ZigBee wireless technology
KR20130047083A (en) * 2011-10-31 2013-05-08 엘지전자 주식회사 Control method for airconditioning apparatus
CN104315652A (en) * 2014-09-30 2015-01-28 武汉工程大学 Air conditioning control system and method
CN204373154U (en) * 2014-12-31 2015-06-03 河北工业大学 Based on the large-scale commercial building central air conditioning system of ZigBee
CN204593752U (en) * 2015-05-07 2015-08-26 湖南工程学院 A kind of indoor temperature supervising device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841313A (en) * 2016-05-18 2016-08-10 升宝节能技术(上海)有限公司 Intelligent control system of central air conditioner

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Application publication date: 20151223

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