CN107270497A - Central Air Conditioner Used in Buildings control system - Google Patents
Central Air Conditioner Used in Buildings control system Download PDFInfo
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- CN107270497A CN107270497A CN201710655172.6A CN201710655172A CN107270497A CN 107270497 A CN107270497 A CN 107270497A CN 201710655172 A CN201710655172 A CN 201710655172A CN 107270497 A CN107270497 A CN 107270497A
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- central air
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Abstract
The invention discloses a kind of Central Air Conditioner Used in Buildings control system, including central air conditioner external machine, machine in central air-conditioning, monitor terminal, microprocessor, signal acquisition terminal, the monitor terminal is electrically connected with central air conditioner external machine by wire respectively, machine and signal acquisition terminal in central air-conditioning, the input of the microprocessor is electrically connected at the output end of signal acquisition terminal by wire, the control output end of the microprocessor is electrically connected at the automatically controlled end of machine in central air-conditioning, humiture information and personal information that the signal acquisition terminal is used in pickup area.The present invention can monitor the working condition of machine in each central air conditioner external machine and central air-conditioning in real time by computer as monitor terminal, and logging is stored by preservation by server, be conducive to supervising machine in each central air conditioner external machine or central air-conditioning, can inside building nobody when in time close Current central air-conditioning internal machine, be conducive to energy-saving and emission-reduction.
Description
Technical field
The invention belongs to air-conditioner control system technical field, and in particular to a kind of Central Air Conditioner Used in Buildings control system.
Background technology
Central air conditioner system has main frame and end system.Medium used in burden Indoor Thermal humidity load can be divided into full air system
System, all water system, air-water system, refrigerant system.It can be divided into centralization and half by the intensity of airhandling equipment to collect
Chinese style.It can be divided into closed, single flow, hybrid (primary retirn air secondary return air) by the source of processed air.Main composition
Equipment has air-conditioner host (Cooling and Heat Source), unitary air handling unit (wind cabinet), fan coil etc..In the buildings such as building
Portion, central air-conditioning directly control the air quality in building, for the ease of unified management, generally in the buildings such as building
Central air-conditioning is installed.Because existing central air-conditioning is directly uniformly controlled each floor each central air-conditioning by central controller
The working condition of interior machine, cause when in building nobody when, the air-conditioning internal machine at this is also at working condition, undoubtedly adds center
The load of outdoor machine of air-conditioner, is unfavorable for energy-saving and emission-reduction.
The content of the invention
It is an object of the invention to provide a kind of Central Air Conditioner Used in Buildings control system, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of Central Air Conditioner Used in Buildings control system, including in
Machine, monitor terminal, microprocessor, signal acquisition terminal in centre outdoor machine of air-conditioner, central air-conditioning, wherein：
The monitor terminal, it is electrically connected with central air conditioner external machine by wire respectively, machine and signal in central air-conditioning
Acquisition terminal, for controlling the switch of machine in central air conditioner external machine and central air-conditioning, and receives the data letter of signal acquisition terminal
The setup parameter ceased with machine in central air-conditioning is contrasted；
The central air conditioner external machine, it constitutes central air conditioner system with machine at least one central air-conditioning, to central air-conditioning
Transporting cold wind in installation region where interior machine；
The microprocessor, the inside of machine in central air-conditioning, the input of the microprocessor passes through wire electricity
Property is connected to the output end of signal acquisition terminal, and the control output end of the microprocessor is electrically connected at machine in central air-conditioning
Automatically controlled end；
The signal acquisition terminal, the humiture information for gathering in corresponding central air-conditioning in machine region
And personal information.
It is preferred that, the monitor terminal is using computer as platform, in addition to server, and the server and computer are electrical
Memory module and enquiry module are provided with connection, the server, the memory module is used for stored record central air conditioner external machine
With the working condition of machine in central air-conditioning, enquiry module called data simultaneously checks going through for machine in central air conditioner external machine and central air-conditioning
History duty parameter.
It is preferred that, machine is electrically connected with automatic failure detection circuit in the central air conditioner external machine and each central air-conditioning, and
Testing result Real-time Feedback is stored into monitor terminal.
It is preferred that, the signal acquisition terminal includes Temperature Humidity Sensor, infrared sensor of the human body and high speed ball sensor.
The technique effect and advantage of the present invention：
1st, machine in each central air conditioner external machine and central air-conditioning can be monitored in real time by being used as monitor terminal by computer
Working condition, and by server by logging store preserve, be conducive to each central air conditioner external machine or central air-conditioning
Interior machine is supervised, and the working condition of air-conditioning system is grasped in real time.
2nd, by signal acquisition terminal, detection signal can be transferred in microprocessor when someone passes through and be handled
Judge, and control in central air-conditioning machine to be freezed or humidified the operation such as dehumidifying, when in building nobody when, can close in time ought
Machine in preceding central air-conditioning, is conducive to energy-saving and emission-reduction.
Brief description of the drawings
Fig. 1 is the structural representation of Central Air Conditioner Used in Buildings control system of the present invention；
Fig. 2 is the signal acquisition terminal schematic diagram of Central Air Conditioner Used in Buildings control system of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, a kind of Central Air Conditioner Used in Buildings control system, including machine, prison in central air conditioner external machine, central air-conditioning
Control terminal, microprocessor, signal acquisition terminal,
Monitor terminal is using computer as platform, in addition to server, and the server is electrically connected with computer, the clothes
It is engaged in being provided with memory module and enquiry module in device, the memory module is used in stored record central air conditioner external machine and central air-conditioning
The working condition of machine, enquiry module called data and the history duty parameter for checking machine in central air conditioner external machine and central air-conditioning,
Computer is electrically connected with central air conditioner external machine by wire respectively, machine and signal acquisition terminal in central air-conditioning, each center
Machine is electrically connected with automatic failure detection circuit in outdoor machine of air-conditioner and each central air-conditioning, and testing result Real-time Feedback is extremely monitored
Stored in terminal, the use of machine in central air conditioner external machine all in whole building and central air-conditioning can be monitored by computer
State, realization is precisely controlled to machine in each central air conditioner external machine or central air-conditioning, improves the control of central air conditioner system
Efficiency, computer is received after the data message of signal acquisition terminal, and this data and the setup parameter of machine in the central air-conditioning are entered
Row contrast, if humiture is more than setting value, controls machine increase in central air-conditioning to go out cold and to empty in building by computer
Gas carries out dehumidification operation, if humiture is less than setting value, controls machine in central air-conditioning to stop Song Lengbingdui buildings by computer
Air carries out wet operations in the world, it is ensured that the humiture in building is in preset level；
Central air conditioner external machine, it constitutes central air conditioner system, the machine into central air-conditioning with machine at least one central air-conditioning
Machine has been at least connected with an air outlet in transporting cold wind in the installation region at place, central air-conditioning, and center is controlled by computer
The Air Blast fan of air-conditioning internal machine, cold air is sent into inside building；
Microprocessor, the inside of machine in central air-conditioning, the input of the microprocessor is electrically connected by wire
The output end of signal acquisition terminal is connected to, is passed through when the infrared sensor of the human body in signal acquisition terminal detects someone in the region
Out-of-date, infrared sensor of the human body transmits signals to microprocessor, after microprocessor processes judge, starts high speed ball sensor pair
The region is monitored, while monitoring video recording is transferred into monitor terminal memory storage, while the control output end electricity of microprocessor
Property is connected to the automatically controlled end of machine in central air-conditioning, opens machine in the central air-conditioning；
Signal acquisition terminal, including Temperature Humidity Sensor, infrared sensor of the human body, be respectively used to collection it is corresponding in
The humiture information and personal information in air-conditioning internal machine region are entreated, this can be passed through in someone by high speed ball sensor
The region is monitored during region.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of Central Air Conditioner Used in Buildings control system, including machine, monitor terminal, microprocessor in central air conditioner external machine, central air-conditioning
Device, signal acquisition terminal, it is characterised in that：
The monitor terminal, it is electrically connected with central air conditioner external machine by wire respectively, machine and signal acquisition in central air-conditioning
Terminal, for controlling the switch of machine in central air conditioner external machine and central air-conditioning, and receive the data message of signal acquisition terminal with
The setup parameter of machine is contrasted in central air-conditioning；
The central air conditioner external machine, it constitutes central air conditioner system with machine at least one central air-conditioning, in central air-conditioning machine to
Transporting cold wind in the installation region at place；
The microprocessor, the inside of machine in central air-conditioning, the input of the microprocessor is electrically connected by wire
It is connected to the output end of signal acquisition terminal, the control output end of the microprocessor is electrically connected at the automatically controlled of machine in central air-conditioning
End；
The signal acquisition terminal, humiture information for gathering in corresponding central air-conditioning in machine region and
Personal information.
2. a kind of Central Air Conditioner Used in Buildings control system according to claim 1, it is characterised in that：The monitor terminal is in terms of
Calculation machine is platform, in addition to server, the server is electrically connected with computer, in the server provided with memory module and
Enquiry module, the memory module is used for the working condition of machine in stored record central air conditioner external machine and central air-conditioning, inquires about mould
Block is used for called data and checks the history duty parameter of machine in central air conditioner external machine and central air-conditioning.
3. a kind of Central Air Conditioner Used in Buildings control system according to claim 1, it is characterised in that：The central air conditioner external machine
Automatic failure detection circuit is electrically connected with machine in each central air-conditioning, and testing result Real-time Feedback is deposited into monitor terminal
Storage.
4. a kind of Central Air Conditioner Used in Buildings control system according to claim 1, it is characterised in that：The signal acquisition terminal
Including Temperature Humidity Sensor, infrared sensor of the human body and high speed ball sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655172.6A CN107270497A (en) | 2017-08-03 | 2017-08-03 | Central Air Conditioner Used in Buildings control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655172.6A CN107270497A (en) | 2017-08-03 | 2017-08-03 | Central Air Conditioner Used in Buildings control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107270497A true CN107270497A (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710655172.6A Pending CN107270497A (en) | 2017-08-03 | 2017-08-03 | Central Air Conditioner Used in Buildings control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836018A (en) * | 2020-07-16 | 2020-10-27 | 上海锋思城界建筑设计研究院有限公司 | Building equipment monitoring and management system and method |
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| US8955761B2 (en) * | 2008-03-19 | 2015-02-17 | Rockwell Automation Technologies, Inc. | Retrofitting a constant volume air handling unit with a variable frequency drive |
| US20100280667A1 (en) * | 2008-07-14 | 2010-11-04 | John Douglas Steinberg | System and method for using a networked electronic device as an occupancy sensor for an energy management system |
| CN102748835A (en) * | 2012-07-21 | 2012-10-24 | 中山大洋电机股份有限公司 | System for controlling split units of household central air conditioner |
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| CN111836018A (en) * | 2020-07-16 | 2020-10-27 | 上海锋思城界建筑设计研究院有限公司 | Building equipment monitoring and management system and method |
| CN111836018B (en) * | 2020-07-16 | 2021-12-21 | 上海锋思城界建筑设计研究院有限公司 | Building equipment monitoring and management system and method |
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Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |