CN206817703U - A kind of energy-saving wireless sensor network central air-conditioning temperature control system - Google Patents
A kind of energy-saving wireless sensor network central air-conditioning temperature control system Download PDFInfo
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- CN206817703U CN206817703U CN201720555536.9U CN201720555536U CN206817703U CN 206817703 U CN206817703 U CN 206817703U CN 201720555536 U CN201720555536 U CN 201720555536U CN 206817703 U CN206817703 U CN 206817703U
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Abstract
The utility model discloses a kind of energy-saving wireless sensor network central air-conditioning temperature control system, including user control terminal, 1 central air-conditioning temperature mster-control centre and the central air-conditioning temperature controller of more than 2；Central air-conditioning temperature mster-control centre is installed in Lou Dong central air-conditioning administrative center room；The quantity of central air-conditioning temperature controller and the room quantity in the building match, and 1 central air-conditioning temperature controller is installed in every room；User control terminal is connected by internet with central air-conditioning temperature mster-control centre；Central air-conditioning temperature mster-control centre is connected by ZigBee wireless networks with all central air-conditioning temperature controllers.The utility model can control being turned on and off for central air-conditioning in room as suitably desired, the problem of avoiding the uncontrolled use of central air-conditioning in room and cause waste of energy, to reach the purpose for saving electric energy.
Description
Technical field
It the utility model is related to technical field of central air, and in particular to a kind of energy-saving wireless sensor network central hollow
Temperature regulating control system.
Background technology
With the development of Chinese Urbanization, various modern architectures are also continuously increased, and central air-conditioning is also being enlarged use,
Very big energy resource consumption is also result in while to people's creating comfortable environment.According to statistics, in the building building equipped with central air-conditioning
In, the energy resource consumption of central air-conditioning accounts for more than the 60% of whole building building energy resource consumption.In addition, central air-conditioning in the market
Temperature controller is mostly single, scattered controller, the function without online intelligent control and management, also without inspection
, then can be with the work(of the mode of operation of adjust automatically air-conditioning, working condition or automatic shutdown when the interior long-time of ell is without personnel
Can, also not having can be according to the personnel amount in room, the function of the working condition of adjust automatically air-conditioning.Therefore, it is existing
Substantially by entering the mode of personnel's manual control, this control mode lacks rational control and management, often gone out central air-conditioning
Existing indoor temperature suitably but turns on the aircondition, leave after forget that closing air-conditioning or air-conditioner temperature opens to obtain very high or very low phenomenon, thus make
Indoor central air-conditioning effective rate of utilization is not high, cause the serious waste of electric energy, this advocate with today's society " save the energy, it is low
The theme of carbocyclic ring guarantor, sustainable development ", is not consistent extremely.
Consulting literatures show that the existing utility model patent of central air-conditioning temperature controller is many, but all there are deficiency.
Such as：Notification number is that CN201322413Y Chinese utility model patent discloses a kind of floor central air conditioner with multi-functional region
Temperature controller, it can individually or simultaneously control floor heating and fan coil to freeze, and given full play to ground and warmed up fan coil
Heating each the advantages of.Notification number is that CN201909414U Chinese utility model patent discloses a kind of central air conditioning
Infrared remote control temperature controller, solving central air-conditioning temperature controller traditional at present can not realize when indoor any room
Inner blower open while, outdoor refrigeration host computer group also can simultaneously automatic start work the problem of.Notification number is
CN205037501U Chinese utility model patent discloses central air conditioning fan coil unit temperature controller, realizes according to user
Setting adjust automatically blower fan wind speed and air blower size, the temperature come in control room.But the defects of these above-mentioned patents, exists
In：Can only be by user's control air-conditioning in room, if user's awareness of saving energy is not high or forgets to close air-conditioning, it will cause the huge energy
Waste, and remote control and management can not be carried out.Notification number is that CN204757281U Chinese utility model patent discloses one
Kind energy-saving central air conditioner temperature controller, it can carry out Communication Control with far-end computer, realize the regulation to indoor temperature,
But the patent uses wired RS485 communication patterns, be not suitable for being used in the difficult occasion of laying communication cable.
Utility model content
Technical problem to be solved in the utility model is existing central air-conditioning using caused by single and decentralised control
A kind of the problem of energy waste, there is provided energy-saving wireless sensor network central air-conditioning temperature control system.
To solve the above problems, the utility model is achieved through the following technical solutions：
A kind of energy-saving wireless sensor network central air-conditioning temperature control system, including user control terminal, 1 center
Air-conditioner temperature mster-control centre and the central air-conditioning temperature controller of more than 2；Central air-conditioning temperature mster-control centre is installed on
In Lou Dong central air-conditioning administrative center room；The quantity of central air-conditioning temperature controller and the room quantity in the building match,
1 central air-conditioning temperature controller is installed in every room；User control terminal passes through internet and central air-conditioning temperature master control
Center connection processed；Central air-conditioning temperature mster-control centre passes through ZigBee wireless networks and all central air-conditioning temperature controllers
Connection.
In such scheme, central air-conditioning temperature mster-control centre is mainly by master control microprocessor, master control ZigBee module, total
Control gsm module, master control WiFi module and grandmaster clock module composition；Grandmaster clock module is connected with master control microprocessor；Master control
Gsm module and master control WiFi module are connected on master control microprocessor simultaneously, and master control microprocessor passes through master control gsm module or total
Control WiFi module is connected with user control terminal；Master control ZigBee module is connected on master control microprocessor, master control microprocessor
It is connected by master control ZigBee module with central air-conditioning temperature controller.
In such scheme, central air-conditioning temperature mster-control centre still further comprises master control voice module, the master control voice
Module is connected with master control microprocessor.
In such scheme, each central air-conditioning temperature controller mainly by sub-control microprocessor, sub-control ZigBee module, point
Control WiFi module, sub-control relay module, sub-control Temperature Humidity Sensor and sub-control infrared sensor of the human body composition；Sub-control humiture
Sensor and sub-control infrared sensor of the human body are connected with sub-control microprocessor；Sub-control microprocessor via sub-control relay module with
The fan coil control terminal connection of central air-conditioning；Sub-control WiFi module is connected on sub-control microprocessor, and sub-control microprocessor leads to
Sub-control WiFi module is crossed to be connected with user control terminal；Sub-control ZigBee module is connected on sub-control microprocessor, the micro- place of sub-control
Reason device is connected by sub-control ZigBee module with central air-conditioning temperature mster-control centre.
In such scheme, each central air-conditioning temperature controller still further comprises sub-control voice module, the sub-control voice
Module is connected with sub-control microprocessor.
In such scheme, each central air-conditioning temperature controller still further comprises sub-control human-computer interaction module, the sub-control
Human-computer interaction module is connected with sub-control microprocessor.
In such scheme, user control terminal is mobile phone or PC.
Compared with prior art, the utility model has following features：
1st, from different real-time performance user control terminals, central air-conditioning temperature mster-control centre and central air-conditioning temperature
Organic networking of controller, it is controlled being turned on and off for central air-conditioning in room as suitably desired, avoid room
The uncontrolled use of interior central air-conditioning and the problem of cause waste of energy, to reach the purpose for saving electric energy.
2nd, as a result of ZigBee module and WiFi module, the letter of central air-conditioning temperature control system structure is not only caused
List, dependable performance, cost are relatively low and easy to install, without laying communication cable, are suitable for laying the difficult occasion of communication cable；And
And administrative staff can be by mobile phone or PC remotely to being provided with the room of central air-conditioning temperature controller (such as：The religion of teaching building
Room or office, the guest room in hotel or office etc.) in the working condition of central air-conditioning be managed and control, it is not necessary to come to personally
Scene, the human and material resources of manager can be saved, and then save electric energy.
3rd, as a result of infrared sensor of the human body, central air-conditioning temperature controller intelligent management room is not only enabled
Interior temperature, in room nobody when, the pattern that is set according to administrative staff can with Bye-byes, so as to reach " save the energy,
The purpose of low-carbon environment-friendly, sustainable development "；And enable central air-conditioning temperature controller according to personnel's number in room
Amount, the working condition or mode of operation of adjust automatically air-conditioning.
4th, central air-conditioning temperature mster-control centre and central air-conditioning temperature controller have speech play and gather voice
Function, allows its setting according to user, plays ambient parameter (temperature and humidity) in current room, time etc., also may be used
To open dialogue function, foreground or sentry box etc. are called.
Brief description of the drawings
Fig. 1 is a kind of theory diagram of energy-saving wireless sensor network central air-conditioning temperature control system.
Fig. 2 is the theory diagram in central air-conditioning temperature mster-control centre.
Fig. 3 is the theory diagram of central air-conditioning temperature controller.
Embodiment
A kind of energy-saving wireless sensor network central air-conditioning temperature control system, as shown in figure 1, the system includes user
Control terminal, 1 central air-conditioning temperature mster-control centre and the central air-conditioning temperature controller of more than 2.Central air-conditioning temperature
Mster-control centre is installed in Lou Dong central air-conditioning administrative center room, for being controlled to the central air-conditioning temperature of entire building
And management.The quantity of central air-conditioning temperature controller and the room quantity in the building match, and 1 center is installed in every room
Air conditioner temperature controller, for adjusting the parameter such as the temperature of air-conditioning and wind speed in each room.In central air-conditioning temperature master control
The heart is connected by ZigBee wireless networks with all central air-conditioning temperature controllers, and central air-conditioning temperature mster-control centre is with
Entreat the interaction for using ZigBee wireless networks to carry out data and order between air conditioner temperature controller.User control terminal passes through mutual
Networking is connected with central air-conditioning temperature mster-control centre.
User control terminal is mobile phone or PC.Central air-conditioning temperature mster-control centre can both combine user control terminal
Realize at any time and the central air-conditioning temperature controller of entire building is controlled and managed, again can be whole by user's control
Checked or changed the setting of central air-conditioning temperature in entire building room in end.Once being provided with, central air-conditioning temperature master control
Center processed can depart from user control terminal and work independently.Manager can be passed through using central air-conditioning temperature mster-control centre
ZigBee wireless networks are monitored to the central air-conditioning temperature controller in each room, grasp service condition in real time, can also be led to
Cross central air-conditioning temperature mster-control centre and operation is controlled to central air conditioner temperature controller, start central air-conditioning temperature control
Device, the central air-conditioning in each room is opened, the temperature of central air-conditioning temperature controller is set, be wind speed, mode of operation, timing automatic
The parameters such as shutdown.User in room can by the touch-screen on central air-conditioning temperature controller to temperature, wind speed, the time,
Mode of operation is configured, and these parameters can also be configured by WiFi using cell phone application, easy to operate.
Referring to Fig. 2, central air-conditioning temperature mster-control centre is by master control microprocessor, master control ZigBee module, master control GSM moulds
Block, master control WiFi module, grandmaster clock module and master control voice module composition.Master control gsm module and master control WiFi module are simultaneously
It is connected on master control microprocessor, master control microprocessor passes through master control gsm module or master control WiFi module and user control terminal
Connection, exchanged with carrying out data and order.Master control ZigBee module is connected on master control microprocessor, and master control microprocessor passes through
Master control ZigBee module is connected with central air-conditioning temperature controller, is exchanged with carrying out data and order.High-precision grandmaster clock
Module is connected with master control microprocessor, and so current date accurately can be sent into master control microprocessor.Master control voice mould
Block is connected with master control microprocessor, and such administrative staff are available to pass through voice, allows the use feelings of its central air-conditioning to entire building
Condition is reported, and can also be conversed by voice module and each indoor user.
Referring to Fig. 3, each central air-conditioning temperature controller is mainly by sub-control microprocessor, sub-control ZigBee module, sub-control
WiFi module, sub-control relay module, sub-control Temperature Humidity Sensor, sub-control infrared sensor of the human body, sub-control voice module and point
Control human-computer interaction module composition.
Sub-control human-computer interaction module is connected with sub-control microprocessor, and user can be entered by human-computer interaction module sets dish
It is single, the temperature of room air conditioner, wind speed, the mode of operation for switching air-conditioning, timing shutdown etc. are set, room air can also be shown
Humiture, the wind speed of air-conditioning, the parameter such as mode of operation of air-conditioning.
Sub-control Temperature Humidity Sensor and sub-control infrared sensor of the human body are connected with sub-control microprocessor.By sub-control microprocessor
Control the temperature and humidity value in sub-control Temperature Humidity Sensor collection room.When indoor temperature reaches set temperature value, blower fan is closed,
When indoor temperature is below or above design temperature, start blower fan, convey heating or cold air.When central air conditioner temperature controller work
Make in automatic mode, when indoor temperature is very big from set temperature value, start the high-grade air-supply of blower fan, then according in room
Temperature value, the operation range (gear of blower fan is divided into top grade, middle-grade, low grade) of blower fan is adjusted in real time, electric energy is saved to reach
Purpose.By the quantity of personnel in sub-control microprocessor control sub-control infrared sensor of the human body collection room.When the personnel that detect live
During dynamic reduction, the parameter such as central air-conditioning temperature controller adjustment blower fan wind speed, the temperature set.For example, when personnel sleep
When, intelligence switches the mode of operation of central air-conditioning temperature controller, avoids temperature too low or too high caused human body is uncomfortable.Also may be used
To set mode of operation as needed, (time value can be set according to user's needs) detects a room at regular intervals
Personnel activity is inside whether there is, if detecting that nobody is movable indoors, sends alarm and reminding, closes fan unit automatically after a while
Pipe, to reach the purpose for saving electric energy.
The output end of sub-control microprocessor connects via sub-control relay module and the fan coil control terminal of central air-conditioning.
The high, medium and low gear of 3 normally opened control output end difference connecting fan coil pipes of sub-control relay module, sub-control microprocessor
The order sended over after being analyzed and processed to the various parameters collected or according to central air-conditioning temperature mster-control centre is entered
Operation is controlled to sub-control relay module after row analyzing and processing, so as to switch the gear of fan coil, changes sky to reach
The wind speed of tune.
Sub-control WiFi module is connected on sub-control microprocessor, and sub-control microprocessor is controlled by sub-control WiFi module and user
Terminal connection processed, to facilitate user to use user control terminal to the temperature of central air conditioner temperature controller, wind speed, time
Set with parameters such as mode of operations.Sub-control ZigBee module is connected on sub-control microprocessor, and sub-control microprocessor passes through
Sub-control ZigBee module is connected with central air-conditioning temperature mster-control centre, is exchanged with carrying out data and order.
Sub-control voice module is connected with sub-control microprocessor, and sub-control voice module has the function of playing and gather voice,
Dialogue, can also be opened at ambient parameter (temperature and humidity), time in broadcasting current room etc. according to the setting of user
Function, call foreground or sentry box etc., central air-conditioning temperature controller connect internet after, also can voice seek advice from around the building
Information, then shown by liquid crystal display, hotel, bank, supermarket, the market around the building can be inquired
Deng place, convenient shopping, trip etc..
The utility model be not only able to central air-conditioning is installed hotel guest room and office, University Affairs Office and religion
Room, enterprise office etc. build a building between central air-conditioning temperature controller automatically controlled by wireless sensor network and
Management, and in the central air-conditioning temperature controller between building a building temperature, wind speed and the room that can also be set according to user
Number be controlled central air-conditioning in room, with reach save the energy, save manager man power and material purpose.
Above-described embodiment, only the purpose, technical scheme and beneficial effect of this hair utility model are further described
Specific case, the utility model is not limited to this.It is all done within scope of disclosure of the present utility model any repair
Change, equivalent substitution, improvement etc., be all contained within the scope of protection of the utility model.
Claims (7)
- A kind of 1. energy-saving wireless sensor network central air-conditioning temperature control system, it is characterised in that：It is whole including user's control End, 1 central air-conditioning temperature mster-control centre and the central air-conditioning temperature controller of more than 2；Central air-conditioning temperature master control Center is installed in Lou Dong central air-conditioning administrative center room；The quantity of central air-conditioning temperature controller and the room number in the building Amount matches, and 1 central air-conditioning temperature controller is installed in every room；User control terminal passes through internet and central air-conditioning Temperature mster-control centre connects；Central air-conditioning temperature mster-control centre passes through ZigBee wireless networks and all central hollow temperature adjustments Spend controller connection.
- 2. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 1, its feature It is：Central air-conditioning temperature mster-control centre is mainly by master control microprocessor, master control ZigBee module, master control gsm module, master control WiFi module and grandmaster clock module composition；Grandmaster clock module is connected with master control microprocessor；Master control gsm module and master control WiFi module is connected on master control microprocessor simultaneously, master control microprocessor by master control gsm module or master control WiFi module with User control terminal connects；Master control ZigBee module is connected on master control microprocessor, and master control microprocessor passes through master control ZigBee module is connected with central air-conditioning temperature controller.
- 3. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 2, its feature It is：Central air-conditioning temperature mster-control centre still further comprises master control voice module, the master control voice module and the micro- place of master control Manage device connection.
- 4. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 1, its feature It is：Each central air-conditioning temperature controller mainly by sub-control microprocessor, sub-control ZigBee module, sub-control WiFi module, point Control relay module, sub-control Temperature Humidity Sensor and sub-control infrared sensor of the human body composition；Sub-control Temperature Humidity Sensor and sub-control Infrared sensor of the human body is connected with sub-control microprocessor；Sub-control microprocessor is via sub-control relay module and the wind of central air-conditioning Machine coil pipe control terminal connects；Sub-control WiFi module is connected on sub-control microprocessor, and sub-control microprocessor passes through sub-control WiFi moulds Block is connected with user control terminal；Sub-control ZigBee module is connected on sub-control microprocessor, and sub-control microprocessor passes through sub-control ZigBee module is connected with central air-conditioning temperature mster-control centre.
- 5. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 4, its feature It is：Each central air-conditioning temperature controller still further comprises sub-control voice module, the sub-control voice module and the micro- place of sub-control Manage device connection.
- 6. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 4, its feature It is：Each central air-conditioning temperature controller still further comprises sub-control human-computer interaction module, the sub-control human-computer interaction module with Sub-control microprocessor connects.
- 7. a kind of energy-saving wireless sensor network central air-conditioning temperature control system according to claim 1, its feature It is：User control terminal is mobile phone or PC.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940076A (en) * | 2017-05-18 | 2017-07-11 | 桂林电子科技大学信息科技学院 | A kind of energy-saving wireless sensor network central air-conditioning temperature control system |
| CN109254551A (en) * | 2018-09-14 | 2019-01-22 | 张友兵 | Automatic air conditionning energy-saving monitoring system |
| CN111780366A (en) * | 2020-06-24 | 2020-10-16 | 广东科艺普实验室设备研制有限公司 | Room air volume control method and system based on environment monitoring |
| CN113899045A (en) * | 2021-10-26 | 2022-01-07 | 三一筑工科技股份有限公司 | Fresh air control method, fresh air control system, fresh air system and building |
-
2017
- 2017-05-18 CN CN201720555536.9U patent/CN206817703U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940076A (en) * | 2017-05-18 | 2017-07-11 | 桂林电子科技大学信息科技学院 | A kind of energy-saving wireless sensor network central air-conditioning temperature control system |
| CN109254551A (en) * | 2018-09-14 | 2019-01-22 | 张友兵 | Automatic air conditionning energy-saving monitoring system |
| CN111780366A (en) * | 2020-06-24 | 2020-10-16 | 广东科艺普实验室设备研制有限公司 | Room air volume control method and system based on environment monitoring |
| CN113899045A (en) * | 2021-10-26 | 2022-01-07 | 三一筑工科技股份有限公司 | Fresh air control method, fresh air control system, fresh air system and building |
| CN113899045B (en) * | 2021-10-26 | 2022-12-23 | 三一筑工科技股份有限公司 | Fresh air control method, fresh air control system, fresh air system and building |
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