CN109140681A - A kind of substation's air conditioner energy saving management method and system - Google Patents
A kind of substation's air conditioner energy saving management method and system Download PDFInfo
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- CN109140681A CN109140681A CN201810883275.2A CN201810883275A CN109140681A CN 109140681 A CN109140681 A CN 109140681A CN 201810883275 A CN201810883275 A CN 201810883275A CN 109140681 A CN109140681 A CN 109140681A
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- conditioning
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- station
- temperature
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
Abstract
The present invention provides a kind of substation's air conditioner energy saving management method and system, described method includes following steps: input parameter setting substation air-conditioning work mode, according to substation's air-conditioning work schema creation airconditioning control instruct, substation's air-conditioning work mode include stand interior environment temperature and stand in air-conditioning open quantity corresponding relationship；Obtain the temperature data of each equipment region of substation；Environment temperature in calculation station is sought according to the temperature data of each equipment region, environment temperature is the average value of the temperature data of each equipment region in the station；Airconditioning control signal in standing is generated according to environment temperature in airconditioning control instruction and the station；According to the air-conditioning of each equipment region opens or closes in airconditioning control signal control station in the station.The system is for realizing the method.Implement the method for the present invention and system, can solve unmanned substation's air-conditioning excessively using and cause the technical issues of wasting and shortening the working life.
Description
Technical field
The present invention relates to field of energy-saving technology, and in particular to a kind of substation's air conditioner energy saving management method and system.
Background technique
More and more substations realize that unattended, the switch form of traditional air conditioner rely primarily on people to now at present
It is switched, when seasonal law cannot switch air-conditioning in time, and air-conditioning, usual air-conditioning also can not be rationally switched according to environment temperature
It is used in excessive, causes to waste.Air-conditioning needs staff that could examine by the way to substation inspection whether normal operation simultaneously
It looks into, runs within summer air-conditioning 24 hours, seriously affected air-conditioning service life, increase air-conditioning maintenance cost.Vehicles Collected from Market is common
Air-conditioner control system is mainly the remote switch for solving the problems, such as air-conditioning, but cannot achieve air-conditioning and automatically adjusted according to environment temperature
Air-conditioning switch quantity, and common air-conditioner control system mainly uses GPRS signal to realize telecommunication, many remote substations
Or underground distribution room is occurred controlling insensitive problem by mobile phone signal is weaker.
Summary of the invention
It is an object of the invention to propose a kind of substation's air conditioner energy saving management method and system, to solve unmanned substation
Air-conditioning excessively using and cause the technical issues of wasting and shortening the working life.
In order to achieve the object of the present invention, the embodiment of the present invention provides a kind of substation's air conditioner energy saving management method, the side
Method includes the following steps:
Parameter setting substation air-conditioning work mode is inputted, is instructed according to substation's air-conditioning work schema creation airconditioning control, institute
State substation's air-conditioning work mode include stand interior environment temperature and stand in air-conditioning open quantity corresponding relationship；
Obtain the temperature data of each equipment region of substation；
Environment temperature in calculation station is sought according to the temperature data of each equipment region, environment temperature is each equipment in the station
The average value of the temperature data in region；
Airconditioning control signal in standing is generated according to environment temperature in airconditioning control instruction and the station；
According to the air-conditioning of each equipment region opens or closes in airconditioning control signal control station in the station.
In some embodiments, the airconditioning control instruction are as follows:
When environment temperature is less than or equal to the first temperature in the station, the air-conditioning of the first quantity is opened；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning of the second quantity is opened；
When environment temperature is greater than second temperature in the station, the air-conditioning of third quantity is opened；
First quantity is less than third quantity less than the second quantity, second quantity.
In some embodiments, if air-conditioning quantity is N in substation, then first quantity is N/3, second quantity
For 2N/3, the third quantity is N, wherein N is the integer greater than 0.
In some embodiments, substation's air-conditioning work mode further includes the interior air-conditioning automatic alternate method of operation of standing；
Air-conditioning is divided into three air-conditioning groups in standing, and each air-conditioning group includes multiple air-conditionings；
The airconditioning control instruction are as follows:
When environment temperature is less than or equal to the first temperature in the station, the first air-conditioning group, the second air-conditioning group or third air-conditioning are opened
One group of air-conditioning in group；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning group currently opened is closed,
Open the air-conditioning of other two air-conditioning group；
When environment temperature is greater than second temperature in the station, all air-conditionings are opened.
In some embodiments, it is executing in control station before the opening or closing of air-conditioning of each equipment region, institute
The method of stating further includes detection air-conditioning electric current, and judges whether air-conditioning is opened according to the size of current of detection.
The embodiment of the present invention also provides a kind of substation's air conditioner energy saving management system, including host computer, Air-condition system control
Device and multiple equipment region, each equipment region arrange an air-conditioning Node Controller and wirelessly communicate a sky of connection with it
Reconcile a wireless temperature acquisition machine, the host computer, air conditioning system controller and air-conditioning Node Controller successively can communication links
It connects；
The host computer is empty according to substation's air-conditioning work schema creation for inputting parameter setting substation air-conditioning work mode
Control instruction is adjusted, and airconditioning control instruction is sent to the air conditioning system controller；
The wireless temperature acquisition machine is used to obtain the temperature data of each equipment region of substation；
The air conditioning system controller is used to seek environment temperature in calculation station according to the temperature data of each equipment region, according to sky
Environment temperature in control instruction and the station is adjusted to generate interior airconditioning control signal of standing；Wherein, environment temperature is described in the station
The average value of the temperature data of each equipment region；
The air-conditioning of equipment region is opened where each air-conditioning Node Controller is used to control it according to airconditioning control signal in the station
It opens or closes.
In some embodiments, an infrared transmitter, the infrared transmitter are provided on each air-conditioning Node Controller
It is opened or closed for sending the air-conditioning at air-conditioning switch signal to the air-conditioning Node Controller corresponding node with controlling it.
In some embodiments, for any appliance region, between air-conditioning Node Controller and wireless temperature acquisition machine
Distance is less than or equal to 10 meters.
In some embodiments, the wireless current sensor for detecting air-conditioning electric current is provided on each air-conditioning, it is described
Wireless current sensor and air-conditioning Node Controller wireless communication connect, and the air-conditioning Node Controller is also used to receive institute
It states the current data that wireless current sensor detects and judges whether air-conditioning is opened according to size of current.
In some embodiments, the air conditioning system controller and multiple air-conditioning Node Controllers pass through power carrier or nothing
The connection of line communication mode.
The embodiment of the present invention at least has the following beneficial effects:
The embodiment of the present invention uses problem for unmanned substation's air-conditioning, proposes substation's air conditioner energy saving management method and implementation
The system of this method inputs the operating mode of parameter setting air-conditioning system of transformer station by long-range host computer, can be remotely located
Air conditioning operating mode can set air-conditioning according to environment temperature and automatically control air-conditioning switch quantity, effectively reduce air-conditioning and excessively use
Caused by waste.
Secondly, being instructed according to air-conditioning work mode of manufacture airconditioning control in the station of setting, air conditioning system controller is according to sky
The air-conditioning automatic alternate operation for adjusting the controllable interior multiple nodes of standing of control instruction, avoids work within air-conditioning 24 hours, effectively extends sky
Service life is adjusted, maintenance cost is reduced.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical 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 creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of substation's air conditioner energy saving management method flow chart in one embodiment of the invention.
Fig. 2 is a kind of substation's air conditioner energy saving management system frame diagram in another embodiment of the present invention.
Component labelling in figure:
Host computer 1, air conditioning system controller 2, equipment region 3, air-conditioning Node Controller 31, wireless temperature acquisition machine 32, air-conditioning
33。
Specific embodiment
Various exemplary embodiments, feature and the aspect of the disclosure are described in detail below with reference to attached drawing.It is identical in attached drawing
Appended drawing reference indicate element functionally identical or similar.Although the various aspects of embodiment are shown in the attached drawings, remove
It non-specifically points out, it is not necessary to attached drawing drawn to scale.
In addition, in order to better illustrate the present invention, numerous details is given in specific embodiment below.This
Field is it will be appreciated by the skilled person that without certain details, the present invention equally be can be implemented.In some instances, for this
Technological means known to the technical staff of field is not described in detail, in order to highlight purport of the invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of substation's air conditioner energy saving management method, the method includes as follows
Step:
Step S100 inputs parameter setting substation air-conditioning work mode, according to substation's air-conditioning work schema creation air-conditioning control
System instruction.
Wherein, substation's air-conditioning work mode described in step S100 includes environment temperature and air-conditioning unlatching number in station in station
The corresponding relationship and air-conditioning work temperature of amount；That is, ambient temperature value or temperature range in different stations, correspond to not
Air-conditioning opens quantity in same station, and specific relation content can specifically be arranged according to the actual situation, not do in the present embodiment
It limits, wherein air-conditioning work temperature also may be set according to actual conditions.
Step S200 obtains the temperature data of each equipment region of substation；Specifically, in substation can be disposed with it is more
A air-conditioning, each air-conditioning present position are a node.
Step S300 asks environment temperature in calculation station, environment temperature in the station according to the temperature data of each equipment region
Degree is the average value of the temperature data of each equipment region.
Step S400 generates airconditioning control signal in standing according to environment temperature in airconditioning control instruction and the station, specifically
For, it is exactly according to environment temperature in standing, to open in the station air-conditioning in the station of quantity corresponding to environment temperature.
Step S500, according in the station in airconditioning control signal control station the unlatching of the air-conditioning of each equipment region or
It closes.
The embodiment of the present invention uses problem for unmanned substation's air-conditioning, proposes substation's air conditioner energy saving management method,
By the operating mode of remote input parameter setting air-conditioning system of transformer station, can be set with remotely located air conditioning operating mode
Air-conditioning automatically controls air-conditioning switch quantity according to environment temperature, effectively reduces waste caused by the excessive use of air-conditioning.
In some embodiments, the instruction of airconditioning control described in step S100 can be with are as follows:
When environment temperature is less than or equal to the first temperature in the station, the air-conditioning of the first quantity is opened, and corresponding air-conditioning is set
It is set to the air-conditioning work temperature, such as 20 degree；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning of the second quantity is opened, and
The air-conditioning work temperature, such as 20 degree are set by corresponding air-conditioning；
When environment temperature is greater than second temperature in the station, the air-conditioning of third quantity is opened, and sets corresponding air-conditioning to
The air-conditioning work temperature, such as 20 degree；
First quantity is less than third quantity less than the second quantity, second quantity.
Specifically, first temperature can be set to 20 degree, second temperature can be set to 28 degree.
It should be noted that environment temperature and its corresponding quantity for opening air-conditioning are only for example in standing in the present embodiment
Bright, the relation content of interior environment temperature of standing and its corresponding quantity for opening air-conditioning can specifically be set according to the actual situation
It sets, the present invention is not limited thereto.
In some embodiments, if air-conditioning quantity is N in substation, then first quantity is N/3, second quantity
For 2N/3, the third quantity is N, wherein N is the integer greater than 0；It should be noted that the present embodiment is for the first quantity,
Two quantity and third quantity are limited only to for example, the present invention is not limited thereto.
In some embodiments, substation's air-conditioning work mode described in step S100 further includes interior air-conditioning automatic alternate of standing
The method of operation；Air-conditioning is divided into three air-conditioning groups in standing in the present embodiment, and each air-conditioning group includes multiple air-conditionings；Such as set change
Air-conditioning quantity is N in power station, and each air-conditioning group includes the air-conditioning of N/3 quantity, wherein N is the integer greater than 0.
Airconditioning control instruction can be with are as follows:
When environment temperature is less than or equal to the first temperature in the station, the first air-conditioning group, the second air-conditioning group or third air-conditioning are opened
One group of air-conditioning in group, and the air-conditioning work temperature, such as 20 degree are set by corresponding air-conditioning；Assuming that open at this time
It is the air-conditioning of the N/3 quantity of the first air-conditioning group；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning group currently opened is closed,
The air-conditioning of other two air-conditioning group is opened, and sets the air-conditioning work temperature, such as 20 degree for corresponding air-conditioning；Namely
The air-conditioning of the N/3 quantity of the first air-conditioning group is closed, the air-conditioning of other second air-conditioning group and third air-conditioning group 2N/3 quantity is opened
When environment temperature is greater than second temperature in the station, all air-conditionings are opened, and set described for corresponding air-conditioning
Air-conditioning work temperature, such as 20 degree.
In the present embodiment, instructed according to air-conditioning work mode of manufacture airconditioning control in the station of setting, air conditioning system controller
The air-conditioning automatic alternate operation that multiple nodes in controllable stand are instructed according to airconditioning control, avoids work within air-conditioning 24 hours, effectively
Extend air-conditioning service life, reduces maintenance cost.
In some embodiments, it is opened or closed in the air-conditioning for executing each equipment region in step S500 control station
Before, the method also includes detection air-conditioning electric currents, and the working condition of air-conditioning is judged according to the size of current of detection, to open
Or it closes.
As shown in Fig. 2, the embodiment of the present invention also provides a kind of substation's air conditioner energy saving management system, including host computer 1, sky
Adjusting system controller 2 and multiple equipment region 3, each equipment region 3 arrange an air-conditioning Node Controller 31 and wireless with it
An air-conditioning 33 and a wireless temperature acquisition machine 32 for communication connection, the host computer 1, air conditioning system controller 2 and air-conditioning
Node Controller 31 can successively communicate to connect.
In the present embodiment, the host computer 1 is for inputting parameter setting substation air-conditioning work mode, according to substation's sky
It adjusts operating mode to generate airconditioning control instruction, and airconditioning control instruction is sent to the air conditioning system controller 2.Wherein, on
Position machine 1 is set in long-range monitoring room, is communicated between host computer 1 and air conditioning system controller 2 using ICP/IP protocol.
In the present embodiment, the wireless temperature acquisition machine 32 is used to obtain the temperature data of each equipment region 3 of substation.
The wireless temperature acquisition machine 32 is responsible for receiving the temperature data from radio temperature sensor in the present embodiment system, and leads to
It crosses communication (such as GPRS mode) and the temperature data of collected equipment region 3 is wirelessly passed into air-conditioning node control
Device 31 processed, remote monitoring center obtains the temperature information of each equipment region 3 by the air conditioning system controller 2, long-range to monitor
The staff at center grasps the situation of change of each 3 temperature of equipment region whenever and wherever possible, convenient for the balance of air-conditioning system of transformer station
It adjusts.
In the present embodiment, the air conditioning system controller 2 is used to ask calculation to stand according to the temperature data of each equipment region 3
Interior environment temperature generates airconditioning control signal in standing according to environment temperature in airconditioning control instruction and the station；Wherein, the station
Interior environment temperature is the average value of the temperature data of each equipment region 3；The air conditioning system controller 2 is by instructing from sky
It adjusts base site controller 31 and obtains ambient temperature data.
In the present embodiment, each air-conditioning Node Controller 31 is used to be controlled according to airconditioning control signal in the station where it
The air-conditioning of equipment region 3 opens or closes.
It should be noted that the wireless temperature acquisition machine 32 not active transmission ambient temperature information, but air-conditioning system control
Device 2 processed is inquired according to internal processes real-time perfoming, obtains ambient temperature information by air-conditioning Node Controller 31.
In some embodiments, an infrared transmitter, the infrared emission are provided on each air-conditioning Node Controller 31
The air-conditioning that device is used to send at air-conditioning switch signal to 31 corresponding node of air-conditioning Node Controller is opened or closed with controlling it.
Wherein, the air-conditioning Node Controller 31 restart can be opened according to the program set on software after air-conditioning air conditioner refrigerating or heating with
And set temperature value, air-conditioning Node Controller 31 control air-conditioning switch by infrared remote-controlled signal.
In some embodiments, for any appliance region 3, the hollow adjusting base site controller 31 of equipment region 3 and wireless temperature
It spends the distance between collector 32 and is less than or equal to 10 meters, to guarantee the stability and reliability of temperature data transmission, and air-conditioning section
Base site controller 31 and wireless temperature acquisition machine 32 are wirelessly communicated using 2.4G.
In some embodiments, the wireless current sensor for detecting air-conditioning electric current is provided on each air-conditioning, it is described
Wireless current sensor and the air-conditioning Node Controller 31 wireless communication connect, and the air-conditioning Node Controller 31 is also used to connect
It receives the current data that the wireless current sensor detects and judges whether air-conditioning is opened according to size of current.The present embodiment
In, when the air-conditioning that system needs to control a certain equipment region is opened, the open state of the air-conditioning of corresponding equipment region is sentenced
Disconnected result facilitates system and further judges the air-conditioning whether it is executed normally that the instruction of corresponding air-conditioning Node Controller is sentenced whereby
Break its whether failure.
In some embodiments, the air conditioning system controller 2 and multiple air-conditioning Node Controllers 31 pass through power carrier
Or communication connection, without being laid with communication line, installation is simple.Wherein, the air conditioning system controller 2 can be installed
In substation's station switchboard, cable is connected to gas station's interchanger.
Wherein, for power line carrier, PLC, the host computer 1 of monitoring room sends airconditioning control instruction, passes through local area network
Be transmitted to the air conditioning system controller 2 of substation, air conditioning system controller 2 after receiving airconditioning control instruction by vector modulation at
Power carrier signal is sent on power circuit, and corresponding air-conditioning Node Controller 31 executes instruction after receiving control instruction, control
Air-conditioning processed is made corresponding actions and is opened or closed.
In some embodiments, warning device can also be arranged in the system, and system monitors running state of air conditioner in real time, when
When failure and alarm.
By the description of above embodiments it is found that the embodiment of the present invention uses problem, proposition for unmanned substation's air-conditioning
Substation's air conditioner energy saving management method and the system for implementing this method pass through long-range host computer 1 and input parameter setting substation
The operating mode of air-conditioning system can be set air-conditioning according to environment temperature and be automatically controlled sky with remotely located air conditioning operating mode
Tune switch quantity effectively reduces waste caused by the excessive use of air-conditioning.Meanwhile according to air-conditioning work mode of manufacture in the station of setting
Airconditioning control instruction, air conditioning system controller 2 instruct the air-conditioning automatic alternate of multiple nodes in controllable stand according to airconditioning control
Operation avoids work within air-conditioning 24 hours, effectively extends air-conditioning service life, reduces maintenance cost.
In the embodiment of the present application, one of the system and foregoing embodiments method belong to same design, in the system
Either offer method, specific implementation process in the method embodiment can be provided on system and are detailed in the method embodiment,
Details are not described herein again.
In the description of this specification, the description of reference term " some embodiments " means in conjunction with the embodiment or shows
Example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.In this theory
In bright book, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
Various embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.The selection of term used herein, purport
In principle, the practical application or to the technological improvement in market for best explaining each embodiment, or make the art its
Its those of ordinary skill can understand each embodiment disclosed herein.
Claims (10)
1. a kind of substation's air conditioner energy saving management method, which is characterized in that described method includes following steps:
Parameter setting substation air-conditioning work mode is inputted, is instructed according to substation's air-conditioning work schema creation airconditioning control, institute
State substation's air-conditioning work mode include stand interior environment temperature and stand in air-conditioning open quantity corresponding relationship；
Obtain the temperature data of each equipment region of substation；
Environment temperature in calculation station is sought according to the temperature data of each equipment region, environment temperature is each equipment in the station
The average value of the temperature data in region；
Airconditioning control signal in standing is generated according to environment temperature in airconditioning control instruction and the station；
According to the air-conditioning of each equipment region opens or closes in airconditioning control signal control station in the station.
2. substation's air conditioner energy saving management method as described in claim 1, which is characterized in that the airconditioning control instruction are as follows:
When environment temperature is less than or equal to the first temperature in the station, the air-conditioning of the first quantity is opened；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning of the second quantity is opened；
When environment temperature is greater than second temperature in the station, the air-conditioning of third quantity is opened；
First quantity is less than third quantity less than the second quantity, second quantity.
3. substation's air conditioner energy saving management method as claimed in claim 2, which is characterized in that set in substation air-conditioning quantity as
N, then first quantity is N/3, and second quantity is 2N/3, and the third quantity is N, wherein N is the integer greater than 0.
4. substation's air conditioner energy saving management method as claimed in claim 2, which is characterized in that substation's air-conditioning work mould
Formula further includes the interior air-conditioning automatic alternate method of operation of standing；Air-conditioning is divided into three air-conditioning groups in standing, and each air-conditioning group includes more
A air-conditioning；
The airconditioning control instruction are as follows:
When environment temperature is less than or equal to the first temperature in the station, the first air-conditioning group, the second air-conditioning group or third air-conditioning are opened
One group of air-conditioning in group；
When environment temperature is greater than the first temperature and is less than or equal to second temperature in the station, the air-conditioning group currently opened is closed,
Open the air-conditioning of other two air-conditioning group；
When environment temperature is greater than second temperature in the station, all air-conditionings are opened.
5. substation's air conditioner energy saving management method as described in claim 1, which is characterized in that described each in control station executing
Before the opening or closing of the air-conditioning of equipment region, the method also includes detecting air-conditioning electric current, and it is big according to the electric current of detection
It is small to judge whether air-conditioning is opened.
6. a kind of substation's air conditioner energy saving management system, which is characterized in that including host computer, air conditioning system controller and multiple set
Preparation area domain, each equipment region arrange an air-conditioning Node Controller and wirelessly communicate the air-conditioning and a nothing of connection with it
Line temperature sampler, the host computer, air conditioning system controller and air-conditioning Node Controller can successively communicate to connect；
The host computer is empty according to substation's air-conditioning work schema creation for inputting parameter setting substation air-conditioning work mode
Control instruction is adjusted, and airconditioning control instruction is sent to the air conditioning system controller；
The wireless temperature acquisition machine is used to obtain the temperature data of each equipment region of substation；
The air conditioning system controller is used to seek environment temperature in calculation station according to the temperature data of each equipment region, according to sky
Environment temperature in control instruction and the station is adjusted to generate interior airconditioning control signal of standing；Wherein, environment temperature is described in the station
The average value of the temperature data of each equipment region；
The air-conditioning of equipment region is opened where each air-conditioning Node Controller is used to control it according to airconditioning control signal in the station
It opens or closes.
7. substation's air conditioner energy saving management system as claimed in claim 6, which is characterized in that on each air-conditioning Node Controller
It is provided with an infrared transmitter, the infrared transmitter is saved for sending air-conditioning switch signal to the air-conditioning Node Controller is corresponding
Air-conditioning at point is opened or closed with controlling it.
8. substation's air conditioner energy saving management system as claimed in claim 6, which is characterized in that empty for any appliance region
It adjusts the distance between base site controller and wireless temperature acquisition machine and is less than or equal to 10 meters.
9. substation's air conditioner energy saving management system as claimed in claim 6, which is characterized in that be provided with and be used on each air-conditioning
The wireless current sensor of air-conditioning electric current is detected, the wireless current sensor and air-conditioning Node Controller wireless communication connect
It connects；The air-conditioning Node Controller is also used to receive the current data that the wireless current sensor detects and big according to electric current
It is small to judge whether air-conditioning is opened.
10. substation's air conditioner energy saving management system as claimed in claim 6, which is characterized in that the air conditioning system controller
It is connected with multiple air-conditioning Node Controllers by power carrier or communication.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145840A (en) * | 2019-05-06 | 2019-08-20 | 青岛海尔空调器有限总公司 | A kind of control method, control device and the electronic equipment of air-conditioning group |
| CN114484758A (en) * | 2022-03-21 | 2022-05-13 | 珠海格力电器股份有限公司 | Control method of multi-split air conditioner, air conditioner and computer readable storage medium |
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| CN114484758A (en) * | 2022-03-21 | 2022-05-13 | 珠海格力电器股份有限公司 | Control method of multi-split air conditioner, air conditioner and computer readable storage medium |
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