CN108180598A - A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system - Google Patents
A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system Download PDFInfo
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- CN108180598A CN108180598A CN201711468239.1A CN201711468239A CN108180598A CN 108180598 A CN108180598 A CN 108180598A CN 201711468239 A CN201711468239 A CN 201711468239A CN 108180598 A CN108180598 A CN 108180598A
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- host computer
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Abstract
The invention discloses a kind of central air-conditioning refrigeration host computer energy-saving intelligent control systems, including be arranged on monitoring room monitoring host computer, be distributed in end monitoring system and energy-saving control system, intelligent gateway, control device, the monitoring system includes signal picker, and camera, temperature inductor, meter are provided on the signal picker；The energy-saving control system includes refrigerating water pump frequency converter, water supply pump frequency converter, air conditioner electronic switch；The control device includes controller and the Zigbee module being connected electrically；The intelligent gateway is equipped with Zigbee transceiver modules and wireless communication module；The monitoring system is connected to gateway by control device, is equipped with server in monitoring host computer, the gateway passes through in wireless network connection to monitoring host computer；Signal amplification circuit is additionally provided between the temperature inductor, meter and controller；The present invention greatly reduces the difficulty of wiring tape, reduces cost, easy to maintain, highly practical, and intelligence degree is high.
Description
Technical field
The present invention relates to field of central air-conditioning, more particularly, to a kind of energy saving intelligent control system of central air-conditioning refrigeration host computer
System.
Background technology
The cold station of central air-conditioning provides air conditioning water for public building, and automatic control system can be realized to central air-conditioning station
Automatic management and control, it is horizontal to improve cold station automatic, reduces management manpower and materials input, promotes central air conditioner system efficiency
It is horizontal.In Practical Project, conventional central air-conditioning plant equipment is provided by equipment supplier, and automatic control system is by individual group
It controls producer to provide, therefore, conventional central air-conditioning plant automatic control system is a kind of centralization, independently of the control of field device
System.Conventional central air-conditioning plant automatic control system by DDC controllers by a large amount of I/O interfaces and cold station equipment, such as：It is cold
Machine, refrigerating water pump, cooling tower, electric control valve are connected, for collecting the trip information of cold station equipment, and control instruction is defeated
Go out to be handed down to each cold station equipment；Host computer is connected by bus or network communication with DDC controllers, generally will be cold by each DDC
The trip information of station equipment is sent to host computer, is optimized by host computer by the way that the parameter information sent to all DDC is unified
It calculates, coordinate control, and the control command of generation is sent to each DDC, and automatically controlled in conventional central air-conditioning plant and be
In the development process of system, since the water system form of each project, number of devices are different, automatic control system is complete with equipment
It is complete independent, it needs to develop control program again for project, and carry out a large amount of wiring, networking configuration and debugging at the scene
Work, therefore, conventional central air-conditioning plant automatic control system is a kind of pattern of order form exploitation, and there is controlled in factory
The problem of program development amount is big, the heavy workload of field connection, networking configuration and debugging, each project is required for special program
Developer and field adjustable personnel follow-up, the pattern of this order form exploitation can not realize the extensive standard of automatic control system
Melt the requirement of hair.
Invention content
The present invention is overcomes the above situation insufficient, it is desirable to provide a kind of technical solution that can be solved the above problems.
A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system, monitoring host computer, distribution including being arranged on monitoring room
In the monitoring system and energy-saving control system of end, intelligent gateway, control device；The monitoring system includes signal acquisition
Device is provided with camera, temperature inductor, meter on the signal picker；The energy-saving control system includes refrigerating water pump
Frequency converter, water supply pump frequency converter, air conditioner electronic switch；The control device includes controller and the Zigbee being connected electrically
Module；The intelligent gateway is equipped with Zigbee transceiver modules and wireless communication module；The monitoring system passes through control device
Gateway is connected to, is equipped with server in monitoring host computer, the gateway passes through in wireless network connection to monitoring host computer；The temperature
Signal amplification circuit is additionally provided between inductor, meter and controller.
2nd, central air-conditioning refrigeration host computer energy-saving intelligent control system according to claim 1, which is characterized in that described
Controller is microcontroller, microcontroller model STC89C52.
2nd, central air-conditioning refrigeration host computer energy-saving intelligent control system according to claim 1, which is characterized in that described
Wireless communication module includes one kind in WIFI, 2G, 3G, 4G network.
Beneficial effects of the present invention：The difficulty of wiring tape is greatly reduced, reduces cost, easy to maintain, practicability
By force, intelligence degree is high, is suitble to promote.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is schematic structural view of the invention.
In figure：1- monitoring systems, 11- cameras, 12- temperature inductors, 13- meters, 2- energy-saving control systems, 21-
Refrigerating water pump frequency converter, 22- water supply pumps frequency converter, 23- air conditioner electronics switch, 3- control devices, 31- controllers, 32-Zigbee moulds
Block, 4- intelligent gateways, 41-Zigbee transceiver modules, 42- wireless communication modules, 5- monitoring host computers, 51- servers, 6- amplification electricity
Road.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of central air-conditioning refrigeration host computer energy-saving intelligent control system, including setting
Put monitoring room monitoring host computer 5, be distributed in end monitoring system 1 and energy-saving control system 2, intelligent gateway 4, control dress
Put 3；The monitoring system includes signal picker, and camera 11, temperature inductor 12, meter are provided on the signal picker
Measuring device 13；The energy-saving control system 2 includes refrigerating water pump frequency converter 21, water supply pump frequency converter 22, air conditioner electronic switch 23；It is described
Control device 3 includes controller 31 and the Zigbee module 32 being connected electrically；The intelligent gateway 4 is received and dispatched equipped with Zigbee
Module 41 and wireless communication module 42；The monitoring system 1 is connected to gateway by control device 3, is equipped in monitoring host computer 5
Server 51, the gateway pass through in wireless network connection to monitoring host computer 5；The temperature inductor 12, meter 13 and control
Signal amplification circuit 6 is additionally provided between device 31 processed.
The controller 31 be microcontroller, microcontroller model STC89C52.
The wireless communication module includes one kind in WIFI, 2G, 3G, 4G network.
The course of work of the present invention is as follows：The present invention puts camera 11, temperature inductor by being distributed on the shell of end
12 and meter 13 acquire in room with the information in air-conditioning refrigeration system, in the controller 3 that collected information is sent,
Controller 3 is transmitted data to by Zigbee network in intelligent gateway 4, and intelligent gateway 4 is by wireless network by data transmission
Stored, analyzed, handled into monitoring host computer 5, if monitor data be more than preset range if by refrigerating water pump frequency converter
21st, water supply pump frequency converter 22, air conditioner electronic switch 23 change air-conditioning operating state, and electricity consumption of avoiding waste is energy saving, avoids wave
Take.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (3)
1. a kind of central air-conditioning refrigeration host computer energy-saving intelligent control system, including being arranged on the monitoring host computer of monitoring room, being distributed in
The monitoring system and energy-saving control system of end, intelligent gateway, control device, which is characterized in that the monitoring system includes
Signal picker is provided with camera, temperature inductor, meter on the signal picker；The energy-saving control system packet
Include refrigerating water pump frequency converter, water supply pump frequency converter, air conditioner electronic switch；The control device includes controller and is connected electrically
Zigbee module；The intelligent gateway is equipped with Zigbee transceiver modules and wireless communication module；The monitoring system passes through
Control device is connected to gateway, is equipped with server in monitoring host computer, the gateway passes through in wireless network connection to monitoring host computer；
Signal amplification circuit is additionally provided between the temperature inductor, meter and controller.
2. central air-conditioning refrigeration host computer energy-saving intelligent control system according to claim 1, which is characterized in that the control
Device is microcontroller, microcontroller model STC89C52.
3. central air-conditioning refrigeration host computer energy-saving intelligent control system according to claim 1, which is characterized in that described wireless
Communication module includes one kind in WIFI, 2G, 3G, 4G network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468239.1A CN108180598A (en) | 2017-12-29 | 2017-12-29 | A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711468239.1A CN108180598A (en) | 2017-12-29 | 2017-12-29 | A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108180598A true CN108180598A (en) | 2018-06-19 |
Family
ID=62548662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711468239.1A Pending CN108180598A (en) | 2017-12-29 | 2017-12-29 | A kind of central air-conditioning refrigeration host computer energy-saving intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108180598A (en) |
-
2017
- 2017-12-29 CN CN201711468239.1A patent/CN108180598A/en active Pending
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180619 |
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| WD01 | Invention patent application deemed withdrawn after publication |