CN106091231A - The control method of air-conditioning equipment and equipment in a kind of data center - Google Patents

The control method of air-conditioning equipment and equipment in a kind of data center Download PDF

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Publication number
CN106091231A
CN106091231A CN201610363927.0A CN201610363927A CN106091231A CN 106091231 A CN106091231 A CN 106091231A CN 201610363927 A CN201610363927 A CN 201610363927A CN 106091231 A CN106091231 A CN 106091231A
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air
equipment
conditioning equipment
rack
conditioning
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CN106091231B (en
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韩海晓
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Huawei Digital Power Technologies Co Ltd
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Huawei Technologies Co Ltd
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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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • 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
    • 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
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20836—Thermal management, e.g. server temperature control
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/50—Load

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

Abstract

The control method of air-conditioning equipment and equipment in a kind of data center, for solving the technical problem of data center's energy-saving effectiveness comparison difference.The method includes: the caloric value of M load equipment in acquisition data center；Described data center includes that N number of load equipment and at least one air-conditioning equipment, described N number of load equipment are placed in one or more rack；M is positive integer, and N is the integer more than or equal to M；According to the corresponding relation between M caloric value and air-conditioning equipment and the rack obtained, determine the refrigerating capacity that at least one air-conditioning equipment described, each air-conditioning equipment should export；Instruction at least one air-conditioning equipment described exports corresponding refrigerating capacity respectively.

Description

The control method of air-conditioning equipment and equipment in a kind of data center
Technical field
The present invention relates to air-conditioning technical field, particularly to the control method of air-conditioning equipment in a kind of data center and set Standby.
Background technology
One data center potentially includes multiple load equipment, and the electric energy that these load equipments are consumed all can be transformed into useless Heat, needs to discharge these used heat to prevent data center's temperature too high.In order to dispel the heat, typically can arrange in data center Air-conditioning equipment, at present, would generally use room-level air-conditioning equipment refrigeration modes, row level air-conditioning equipment system when designing data center The different refrigeration modes such as cold mode or cabinet-level air-conditioning equipment refrigeration modes, level air-conditioning equipment refrigeration modes of wherein going at present should Wide with ratio.
Refer to Fig. 1, for the scattergram of row level air-conditioning equipment refrigeration modes a kind of in data center.In FIG, load sets For being arranged in rack 1-rack 10, each rack can arrange one or more load equipment, it can be seen that air-conditioning equipment Being distributed between rack, be i.e. expert under grade air-conditioning equipment refrigeration modes, air-conditioning equipment can use near-end to freeze, refrigeration ratio Preferably.
Under current row level air-conditioning equipment refrigeration modes, typically may be at each air-conditioning equipment or part air-conditioning equipment At air inlet or air outlet, sensor is set, such as, temperature sensor is set, if the sensor being arranged on certain air-conditioning equipment Detect that temperature is too high, then this air-conditioning equipment is it is possible to strengthen the output of refrigerating capacity, to reach the purpose of cooling.
Continue as a example by Fig. 1, such as, be all provided with at air-conditioning equipment 1, air-conditioning equipment 2, air-conditioning equipment 3 and air-conditioning equipment 4 Temperature sensor, such as rack 3 temperature is higher, then air-conditioning equipment 1, air-conditioning equipment 2, air-conditioning equipment 3 and the temperature of air-conditioning equipment 4 Degree sensor all may detect that the temperature that comparison is high, then air-conditioning equipment 1, air-conditioning equipment 2, air-conditioning equipment 3 and air-conditioning equipment 4 All may can strengthen the refrigerating capacity of output, because each air-conditioning equipment only is responsible for entering according to the temperature of the sensor acquisition of oneself Row cooling, the most each air-conditioning equipment may export bigger refrigerating capacity, and the demand in practice for refrigerating capacity may Less big, so obviously increase the overall power consumption of air-conditioning equipment, be unfavorable for energy-conservation.
Summary of the invention
The embodiment of the present invention provides control method and the equipment of air-conditioning equipment in a kind of data center, is used for solving in data The technical problem that intracardiac energy-saving effect is poor.
First aspect, it is provided that the control method of air-conditioning equipment in a kind of data center, the method may include that acquisition data In the caloric value of intracardiac M load equipment, close according to corresponding between M caloric value and air-conditioning equipment and the rack obtained System, determines the refrigerating capacity that at least one air-conditioning equipment, each air-conditioning equipment should export, and indicates at least one air-conditioning equipment respectively Export corresponding refrigerating capacity.Wherein, data center includes N number of load equipment and at least one air-conditioning equipment, and N number of load equipment is put Putting in one or more racks, M is positive integer, and N is the integer more than or equal to M.
In the embodiment of the present invention, after determining the caloric value of M load equipment, can be according between air-conditioning equipment and rack Corresponding relation determine the refrigerating capacity that corresponding air-conditioning equipment should export, then by the corresponding refrigeration of corresponding air-conditioning equipment output Amount, i.e. carries out master control, i.e. multiple air-conditioning equipments can be carried out coordinated signals the air-conditioning equipment in data center, can basis Air-conditioning equipment point situation in data center is scheduling by overall situation, such as, can first determine caloric value, such that it is able to Determine total refrigerating capacity, then make corresponding air-conditioning equipment export corresponding refrigerating capacity, be conducive to saving the total power consumption of air-conditioning equipment, Relatively can meet energy-conservation demand.
In conjunction with first aspect, in the first possible implementation of first aspect, the method can also include: for Being provided with the first rack of load equipment, detect whether the temperature in the first rack is more than preset temperature, the first rack is for arranging Any one rack of load equipment, if the temperature in the first rack is more than preset temperature, according to air-conditioning equipment and rack it Between corresponding relation determine the air-conditioning equipment corresponding with the first rack, indicate in the air-conditioning equipment corresponding with the first rack is whole Air-conditioning equipment or part air-conditioning equipment increase refrigerating capacity, to reduce the temperature in the first rack.
Determine that the first rack needs great refrigerating capacity by monitoring the temperature in the first rack, thus order is corresponding empty Tune equipment exports the refrigerating capacity needed for the first rack, and to reach the purpose lowering the temperature the first rack, mode is relatively simple, logical Crossing this mode can avoid the first rack overheated phenomenon occur, i.e. can avoid the appearance of hot localised points.
In conjunction with first aspect, in the implementation that the second of first aspect is possible, the method can also include: for Being provided with the first rack of load equipment, detect whether the humidity in the first rack is more than default humidity, the first rack is for arranging Any one rack of load equipment, if the humidity in the first rack is more than presetting humidity, according to air-conditioning equipment and rack it Between corresponding relation determine the air-conditioning equipment corresponding with the first rack, indicate in the air-conditioning equipment corresponding with the first rack is whole Air-conditioning equipment or part air-conditioning equipment increase moisture removal, to reduce the humidity in the first rack.
Determine that the first rack needs great moisture removal by monitoring the humidity in the first rack, thus order is corresponding empty Tune equipment dehumidifies according to the moisture removal needed for the first rack, and to reach the purpose dehumidifying the first rack, mode is relatively For simply, can avoid affecting the normal work of the load equipment in the first rack because the humidity in the first rack is excessive as far as possible Make.
In conjunction with the implementation that the first possible implementation of first aspect or first aspect or the second are possible, In the third possible implementation of first aspect, the method can also include: the load equipment in detection data center Caloric value is total refrigerating capacity of the current air-conditioning equipment opened in whether being more than data center, if the load equipment in data center Caloric value more than in data center total refrigerating capacity of the current air-conditioning equipment opened, it indicates that the current whole air-conditionings opened Equipment or part air-conditioning equipment increase refrigerating capacity, and/or, at least one air-conditioning equipment do not opened before of extra unlatching, to increase Add total refrigerating capacity of air-conditioning equipment.
In addition to can controlling refrigerating capacity by temperature, it is also possible to caloric value and the air-conditioning of unlatching to load equipment Total refrigerating capacity of equipment is monitored, if the caloric value of load equipment is more than total refrigerating capacity, then can increase output Refrigerating capacity, the load equipment with overheated in avoiding data center, in protection data center.
In conjunction with the first possible implementation of first aspect or first aspect in the third possible implementation Any one possible implementation, in the 4th kind of possible implementation of first aspect, the method can also include: inspection The caloric value of the load equipment in survey data center is total refrigeration of the current air-conditioning equipment opened in whether being less than data center Amount, if the caloric value of the load equipment in data center is less than total refrigeration of the air-conditioning equipment currently opened in data center Amount, it indicates that the current whole air-conditioning equipments opened or part air-conditioning equipment reduce refrigerating capacity, and/or, from the air-conditioning having turned on Equipment is closed at least one air-conditioning equipment, to reduce total refrigerating capacity of air-conditioning equipment.
If the caloric value of load equipment is less than total refrigerating capacity of the current air-conditioning equipment opened, then illustrate current Refrigerating capacity is excessive, and temperature can persistently reduce, and when temperature drops to a certain degree, air-conditioning equipment may be automatically switched off, some air-conditionings After equipment is closed, the caloric value of load equipment again can be more than total refrigerating capacity of the air-conditioning equipment opened, and temperature can rise again, empty Tune equipment may can be again turned on again, and this will result in the frequent start-stop of air-conditioning equipment, may damage air-conditioning equipment, the most unfavorable In cooling, if it addition, the caloric value of load equipment is less than total refrigerating capacity of the current air-conditioning equipment opened, showing there is one Point refrigerating capacity is waste, too increases the power consumption of equipment.Therefore, if the caloric value of load equipment is less than the current sky opened Total refrigerating capacity of tune equipment, then total control equipment can reduce total refrigerating capacity of air-conditioning equipment output, avoids the occurrence of sky as far as possible The situation of tune equipment frequent start-stop, reduces the time needed for cooling, also reduces the power consumption of air-conditioning equipment, the most energy-conservation.
In conjunction with the first possible implementation of first aspect or first aspect in the 4th kind of possible implementation Any one possible implementation, in the 5th kind of possible implementation of first aspect, the method can also include: When at least one rack in data center needs to dehumidify, according to the dehumidifying of the air-conditioning equipment corresponding with at least one rack Performance determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack, and according to the air-conditioning equipment that need to dispatch In total moisture removal needed for the wet-out property of each air-conditioning equipment and at least one rack determine in the air-conditioning equipment that need to dispatch every The moisture removal of individual air-conditioning equipment, the air-conditioning equipment of instruction scheduling dehumidifies according to corresponding moisture removal.
Except controlling how to dehumidify according to default humidity, it is also possible to control sky according to the moisture removal needed for rack The moisture removal of tune equipment, such as total control equipment can determine to dispatch which air-conditioning equipment according to the moisture removal needed for rack, and Determine the moisture removal of each air-conditioning equipment in the air-conditioning equipment of scheduling, in this way, so that air-conditioning equipment output Moisture removal and rack needed for moisture removal match, thus can also expire on the premise of meeting the dehumidification of rack as far as possible The demand of podomere energy.
In conjunction with the first possible implementation of first aspect or first aspect in the 5th kind of possible implementation Any one possible implementation, in the 6th kind of possible implementation of first aspect, the method can also include: When at least one rack in data center needs to lower the temperature, according to the refrigeration of the air-conditioning equipment corresponding with at least one rack Performance determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack, and according to the air-conditioning equipment that need to dispatch In overall refrigerating effect needed for the refrigeration performance of each air-conditioning equipment and at least one rack determine in the air-conditioning equipment that need to dispatch every The refrigerating capacity that individual air-conditioning equipment need to export, the air-conditioning equipment of instruction scheduling exports corresponding refrigerating capacity.
Can control the refrigerating capacity of air-conditioning equipment according to the refrigerating capacity needed for rack, such as total control equipment can be according to machine Refrigerating capacity needed for cabinet determines to dispatch which air-conditioning equipment, and it is defeated to determine that each air-conditioning equipment in the air-conditioning equipment of scheduling needs The refrigerating capacity gone out, in this way, so that the refrigerating capacity needed for refrigerating capacity and the rack of air-conditioning equipment output matches, Thus energy-conservation demand can also be met on the premise of meeting the refrigeration demand of rack as far as possible.
Second aspect, it is provided that the control equipment of air-conditioning equipment in the first data center, this equipment can include memorizer And processor.Wherein, memorizer may be used for storing processor and performs the instruction of required by task, and processor can perform memorizer The instruction stored, it is thus achieved that the caloric value of M load equipment in data center, M caloric value and air-conditioning according to obtaining set Corresponding relation between standby and rack, determines the refrigerating capacity that at least one air-conditioning equipment, each air-conditioning equipment should export, and refers to Show that at least one air-conditioning equipment exports corresponding refrigerating capacity respectively.Wherein, data center include N number of load equipment and at least one Air-conditioning equipment, N number of load equipment is placed in one or more rack, and M is positive integer, and N is the integer more than or equal to M.
In conjunction with second aspect, in the first possible implementation of second aspect, processor can be also used for: for Being provided with the first rack of load equipment, detect whether the temperature in the first rack is more than preset temperature, the first rack is for arranging Any one rack of load equipment, if the temperature in the first rack is more than preset temperature, according to air-conditioning equipment and rack it Between corresponding relation determine the air-conditioning equipment corresponding with the first rack, indicate in the air-conditioning equipment corresponding with the first rack is whole Air-conditioning equipment or part air-conditioning equipment increase refrigerating capacity, to reduce the temperature in the first rack.
In conjunction with second aspect, in the implementation that the second of second aspect is possible, processor can be also used for: for Being provided with the first rack of load equipment, detect whether the humidity in the first rack is more than default humidity, the first rack is for arranging Any one rack of load equipment, if the humidity in the first rack is more than presetting humidity, according to air-conditioning equipment and rack it Between corresponding relation determine the air-conditioning equipment corresponding with the first rack, indicate in the air-conditioning equipment corresponding with the first rack is whole Air-conditioning equipment or part air-conditioning equipment increase moisture removal, to reduce the humidity in the first rack.
In conjunction with the implementation that the first possible implementation of second aspect or second aspect or the second are possible, In the third possible implementation of second aspect, processor can be also used for: the load equipment in detection data center Caloric value is total refrigerating capacity of the current air-conditioning equipment opened in whether being more than data center, if the load equipment in data center Caloric value more than in data center total refrigerating capacity of the current air-conditioning equipment opened, it indicates that the current whole air-conditionings opened Equipment or part air-conditioning equipment increase refrigerating capacity, and/or, at least one air-conditioning equipment do not opened before of extra unlatching, to increase Add total refrigerating capacity of air-conditioning equipment.
In conjunction with the first possible implementation of second aspect or second aspect in the third possible implementation Any one possible implementation, in the 4th kind of possible implementation of second aspect, processor can be also used for: inspection The caloric value of the load equipment in survey data center is total refrigeration of the current air-conditioning equipment opened in whether being less than data center Amount, if the caloric value of the load equipment in data center is less than total refrigeration of the air-conditioning equipment currently opened in data center Amount, it indicates that the current whole air-conditioning equipments opened or part air-conditioning equipment reduce refrigerating capacity, and/or, from the air-conditioning having turned on Equipment is closed at least one air-conditioning equipment, to reduce total refrigerating capacity of air-conditioning equipment.
In conjunction with the first possible implementation of second aspect or second aspect in the 4th kind of possible implementation Any one possible implementation, in the 5th kind of possible implementation of second aspect, processor can be also used for: When at least one rack in data center needs to dehumidify, according to the dehumidifying of the air-conditioning equipment corresponding with at least one rack Performance determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack, and according to the air-conditioning equipment that need to dispatch In total moisture removal needed for the wet-out property of each air-conditioning equipment and at least one rack determine in the air-conditioning equipment that need to dispatch every The moisture removal of individual air-conditioning equipment, the air-conditioning equipment of instruction scheduling dehumidifies according to corresponding moisture removal.
In conjunction with the first possible implementation of second aspect or second aspect in the 5th kind of possible implementation Any one possible implementation, in the 6th kind of possible implementation of second aspect, processor can be also used for: When at least one rack in data center needs to lower the temperature, according to the refrigeration of the air-conditioning equipment corresponding with at least one rack Performance determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack, and according to the air-conditioning equipment that need to dispatch In overall refrigerating effect needed for the refrigeration performance of each air-conditioning equipment and at least one rack determine in the air-conditioning equipment that need to dispatch every The refrigerating capacity that individual air-conditioning equipment need to export, the air-conditioning equipment of instruction scheduling exports corresponding refrigerating capacity.
The third aspect, it is provided that the control equipment of air-conditioning equipment in the second data center, this equipment can include for holding The module of the method for row first aspect.
Air-conditioning equipment in data center can totally be dispatched by the embodiment of the present invention, such that it is able to empty by each Adjust equipment linkage that the temperature in data center is controlled, can also meet energy-conservation as far as possible in the case of ensureing refrigerating capacity Demand.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, will make required in the embodiment of the present invention below Accompanying drawing be briefly described, it should be apparent that, accompanying drawing described below is only some embodiments of the present invention, for From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings Accompanying drawing.
Fig. 1 is the schematic diagram using row level air conditioner refrigerating mode in data center；
The flow chart of the control method of air-conditioning equipment in the data center that Fig. 2 provides for the embodiment of the present invention；
The structural representation controlling equipment of air-conditioning equipment in the data center that Fig. 3 provides for the embodiment of the present invention；
The structured flowchart controlling equipment of air-conditioning equipment in the data center that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is The a part of embodiment of the present invention rather than whole embodiments.
The technical scheme that the embodiment of the present invention provides may be used for data center, certainly may be also used under other scenes, Wherein, described data center can be, but not limited to be modular data center etc..
A kind of possible application scenarios schematic diagram of the embodiment of the present invention can be with continued reference to Fig. 1, in Fig. 1, and rack and air-conditioning Equipment presses matrix form arrangement, and in the often row of matrix, rack and air-conditioning equipment interval are arranged.Certainly, this distribution of Fig. 1 Mode is a kind of possible example, and for using the data center of row level air conditioner refrigerating mode, rack and air-conditioning equipment also may be used Being distributed in the way of possible according to other, such as, rack and air-conditioning equipment can also be according to circular arrangement, or rack and air-conditioning Equipment can also be according to other possible form arrangements, and the embodiment of the present invention is not restricted.
It is such as the whole of a data center shown in Fig. 1, then rack 1-rack 10 is provided with N number of load altogether and sets Standby, the most each rack is provided with one or more load equipment, the quantity of the load equipment arranged in different racks can Identical can be likely to difference.The embodiment of the present invention is not restricted for the type of load equipment, for instance it can be possible that information technology (Information Technology, IT) equipment, or it is also likely to be other kinds of equipment.In the data shown in Fig. 1 Intracardiac, the quantity of air-conditioning equipment is 4.
On the basis of Fig. 1, in order to realize the scheme that the embodiment of the present invention is provided, need to carry out being correspondingly improved setting Put.A kind of improvement presets the corresponding relation of air-conditioning equipment and rack room exactly, and this corresponding relation can be come by total control equipment Arranging, total control equipment is referred to as the control equipment of air-conditioning equipment in data center, and this total control equipment can be responsible for dispatching number Each air-conditioning equipment intracardiac according to.This total control equipment can be any one air-conditioning equipment in this data center, with Fig. 1 is Example, then any one air-conditioning equipment in the air-conditioning equipment 1-air-conditioning equipment 4 that this total control equipment is probably in Fig. 1, or this is total Control equipment can also be used exclusively for control function special equipment, for instance it can be possible that in Fig. 1 except air-conditioning 1-air-conditioning 4 it Another outer air-conditioning equipment, the most not shown, certain total control equipment is likely to not be air-conditioning equipment, for instance it can be possible that its His equipment being provided with controller, etc..Total control equipment is likely located at inside data center, it is also possible to be positioned at outside data center Portion, the embodiment of the present invention is not restricted.
When arranging this corresponding relation, total control equipment can gather data center in advance in each air-conditioning equipment position and The position of each rack, thus set up corresponding relation for air-conditioning equipment and rack, i.e. total control equipment can be according to rack and air-conditioning The layout type of equipment and relative position relation are air-conditioning equipment and rack sets up corresponding relation.Visible, no matter rack and sky Tune equipment according to which kind of form arranges, as long as total control equipment can gather the position of each air-conditioning equipment and each rack in advance Position, thus set up corresponding relation for air-conditioning equipment and rack.Certainly, it is possible not only to when setting up corresponding relation consider position Put, it is also contemplated that other factors, the air current composition principle etc. in the total power consumption of the most each rack or data center.Such as Total control equipment can by imaging the position of first-class sensor acquisition air-conditioning equipment and the position of rack, or, air-conditioning equipment and Rack etc. can also have the ability of automatic reporting information, such as total control equipment, air-conditioning equipment and rack may be constructed one little The Internet of things system of type, then the positional information at self place can be sent to total control equipment by air-conditioning equipment and rack, thus Total control equipment can be by setting up the corresponding relation between air-conditioning equipment and rack to the analysis of positional information.
In Fig. 1, such as total control equipment can be rack 3 and corresponding relation set up by air-conditioning equipment 1, and can be rack 3 He Corresponding relation also set up by air-conditioning equipment 3, because being also separated by rack 4 between rack 3 and air-conditioning equipment 2, if air-conditioning equipment 2 is wanted May need the refrigerating capacity that output is relatively more for rack 3 if dispelling the heat, power consumption can be bigger, then total control equipment can not be rack 3 and air-conditioning equipment 2 set up corresponding relation, or the total power consumption if as rack 3 is bigger, then caloric value is the most relatively large, then Total control equipment can also set up corresponding relation for air-conditioning equipment 2 and rack 3, preferably to dispel the heat for rack 3.Such as need scheduling Air-conditioning equipment is that rack 3 dispels the heat, and total control equipment can be weighed has each air-conditioning equipment and the rack 3 of corresponding relation with rack 3 Between distance, and the ability etc. of each air-conditioning equipment, can determine that dispatch which air-conditioning equipment is rack 3 actually according to demand Heat radiation.Such as, if the temperature of rack 3 is too high, need the refrigerating capacity that output is relatively more, if only set by air-conditioning equipment 1 and air-conditioning If standby 3 may refrigerating efficiency relatively low, or may the total refrigerating capacity that can export of air-conditioning equipment 1 and air-conditioning equipment 3 the least Refrigerating capacity needed for rack 3, then total control equipment just can be dispatched air-conditioning equipment 2 and also assist in and dispel the heat rack 3.Example again As, needs scheduling air-conditioning equipment be rack 3 dispel the heat time, if the temperature of rack 3 is not the highest, need output refrigerating capacity compare Few, the refrigerating capacity that possible air-conditioning equipment 1 can export just can meet to the demand of rack 3 cooling, then total control equipment may only need Scheduling air-conditioning equipment 1 exports refrigerating capacity, is reduced the burden of other air-conditioning equipments by overall scheduling.
Introduce the technical scheme that the embodiment of the present invention provides below in conjunction with the accompanying drawings.
Referring to Fig. 2, it is provided that the control method of air-conditioning equipment in a kind of data center, the flow process of the method is described as follows:
Step 201: the caloric value of M load equipment in acquisition data center；Data center include N number of load equipment and At least one air-conditioning equipment, N number of load equipment is placed in one or more rack；M is positive integer, and N is whole more than or equal to M Number；
Step 202: according to the corresponding relation between M caloric value and air-conditioning equipment and the rack obtained, determine at least one The refrigerating capacity that in individual air-conditioning equipment, each air-conditioning equipment should export；
Step 203: export corresponding refrigerating capacity respectively by least one air-conditioning equipment.
The equipment of each step in Fig. 2 that performs can be total control equipment.Additionally during following introduction, all with Fig. 1 As a example by, i.e. press as a example by matrix form arrangement by rack and air-conditioning equipment, if rack and air-conditioning equipment arrange in other forms, The technical scheme that those skilled in the art naturally know the embodiment of the present invention and provide still can cover.
In above-mentioned steps 201, gather load equipment caloric value can by the way of different, it may for instance be considered that Be exactly the caloric value of load equipment to the electric energy of load equipment input, then the most permissible by calculating the electric energy to load equipment input Obtain the caloric value of load equipment, or the caloric value gathering load equipment in other ways can also be adopted.
Total control equipment can determine the sky corresponding with M load equipment according to air-conditioning equipment with the corresponding relation of rack room Tune equipment, and can determine that these air-conditioning equipments are respectively required for the refrigeration of output by M the caloric value gathered and this corresponding relation Amount, then by dispatching these air-conditioning equipments, make these air-conditioning equipments export corresponding refrigerating capacity, thus reach M load is set The standby effect carrying out dispelling the heat.When performing the embodiment of the present invention, such as rack 9 during total control equipment is Fig. 1 and air-conditioning equipment 1, Air-conditioning equipment 2, air-conditioning equipment 3 and air-conditioning equipment 4 all establish corresponding relation, and are rack 8 and air-conditioning equipment 1, air-conditioning equipment The caloric value of the load equipment during 2, air-conditioning equipment 3 and air-conditioning equipment 4 all establish corresponding relation, rack 9 and rack 8 is excessive, Such as being total up to 40 kilowatts, needing air-conditioning equipment is that it dispels the heat, then the refrigerating capacity needing air-conditioning equipment to export can wait In 40 kilowatts, or 40 kilowatts can also be slightly below or slightly larger than, but can not be the least, the least if do not reach the effect of heat radiation, The most bad too greatly, power consumption can be bigger, can select according to practical situation.Being 40 kilowatts with the refrigerating capacity needing air-conditioning to export is Example, the such as performance of air-conditioning equipment 1-air-conditioning equipment 4 are identical, and the maximum cooling capacity that every air-conditioning equipment can export is 20,000 Watt, then total control equipment can be scheduling, such as, can dispatch wherein closer with the distance of rack 9 and rack 8 air-conditioning Equipment 3 and air-conditioning equipment 4 respectively export 20 kilowatts, can export required refrigerating capacity, and be again apart from closer air-conditioning equipment Export, cooling efficiency can be improved, in such a case, it is possible to do not dispatch air-conditioning equipment 1 and air-conditioning equipment 2, or, always Every air-conditioning equipment that control equipment can be dispatched in air-conditioning equipment 1-air-conditioning equipment 4 exports 10 kilowatts respectively, the refrigerating capacity of output The least, the power of air-conditioning is the least, by this scheduling mode, can export required refrigerating capacity, the most more can meet energy-conservation Demand.
In addition to can determine the refrigerating capacity of air-conditioning equipment by gathering caloric value, total control equipment can be with harvester Temperature in cabinet, such as, can periodically gather, Real-time Collection or gather when toggled, etc..In general, load Equipment is positioned at rack, therefore compares in data center it is of concern that temperature in rack, and the temperature in rack can not be too high, no Load equipment then may be caused normally to work, in some instances it may even be possible to damage load equipment.Therefore, total control equipment can preset Preset temperature, such as, can arrange preset temperature for each rack, and the preset temperature arranged for different racks can be identical Can also be different.The temperature gathered in rack can also have different acquisition modes, under a kind of acquisition mode, can pass through Temperature sensor is set to the temperature gathering in rack, in rack under another kind of acquisition mode, it is also possible to by rack from being about to Temperature in rack is sent to total control equipment.If arranging temperature sensor in rack to the temperature gathering in rack, then temperature Degree sensor can be arranged on the optional position in rack, and the reasonable air inlet being provided in rack so can be right Rack carries out more overall temperature and controls.If being sent to total control equipment by rack from the temperature being about in rack, then rack The temperature in any one region in rack can be sent to total control equipment, or rack can calculate the average temperature in rack Degree, and calculated mean temperature is sent to total control equipment, reasonable is also that the temperature of rack air inlet is sent To total control equipment.Total control equipment, then can be according to machine if it is determined that the temperature in rack is more than the preset temperature arranged for this rack Temperature in cabinet determine be required to be this rack output refrigerating capacity, such as can according to the temperature in rack and for this rack setting The difference of preset temperature is defined as the refrigerating capacity of this rack output, after total control equipment determines refrigerating capacity, can increase and this rack Corresponding whole air-conditioning equipments or the refrigerating capacity of part air-conditioning equipment, thus this rack is lowered the temperature.
Below to be provided with the first rack of load equipment is introduced how to control refrigerating capacity by preset temperature. For the first rack being provided with load equipment, total control equipment can detect the temperature in the first rack whether more than being the The preset temperature that one rack is arranged, wherein, obtains, at total control equipment, the temperature sensor being arranged in the first rack is every time examined During temperature in the first rack surveyed, or the temperature in total control equipment receives the first rack that the first rack is sent every time Time, total control equipment can detect the temperature in the first rack whether more than being the preset temperature that arranges of the first rack, the first machine Cabinet can be the rack that any one in data center is provided with load equipment.If the temperature in the first rack is more than presetting Temperature, then total control equipment may determine that to be the first rack cooling, then total control equipment may determine that and is required to be the first rack output Refrigerating capacity, and total control equipment can determine the sky corresponding with the first rack according to the corresponding relation between air-conditioning equipment and rack Tune equipment, can make the whole air-conditioning equipments in the air-conditioning equipment corresponding with the first rack or the output of part air-conditioning equipment corresponding Refrigerating capacity, wherein, total refrigerating capacity that these air-conditioning equipments being scheduled are exported can be equal to being required to be that total control equipment determines The refrigerating capacity of the first rack output, it is also possible to more than being required to be the refrigerating capacity that the first rack exports, thinks the first rack cooling.
In order to be more fully understood that, how illustrate to introduce below in conjunction with Fig. 1 is controlled by the preset temperature of the first rack Refrigerating capacity.Such as first rack is the rack 8 in Fig. 1, and the temperature of rack 8 is higher than the preset temperature arranged for rack 8, and master control sets Standby determine with the air-conditioning equipment of rack 8 correspondence is that air-conditioning equipment 1, air-conditioning set according to the corresponding relation between air-conditioning equipment and rack Standby 3 and air-conditioning equipment 4, and total control equipment determines, according to the temperature of rack 8, the refrigerating capacity that rack 8 to be exports 30 kilowatts, the most always Needed for control equipment may indicate that at least one air-conditioning equipment output rack 8 in air-conditioning equipment 1, air-conditioning equipment 3 and air-conditioning equipment 4 Refrigerating capacity, thus reduce the temperature of rack 8.The such as performance of air-conditioning equipment 1-air-conditioning equipment 4 is identical, every air-conditioning equipment energy The maximum cooling capacity of enough output is 30 kilowatts, then total control equipment can be scheduling, such as, can dispatch wherein with rack 8 The refrigerating capacity of 30 kilowatts is exported apart from closer air-conditioning equipment 3, and without increasing air-conditioning equipment 1 and air-conditioning equipment 4 output Refrigerating capacity, cooling meeting ratio is comparatively fast in this case, or, total control equipment can dispatch air-conditioning equipment 3 and air-conditioning equipment 1 respectively exports 15 kilowatts, in such a case, it is possible to do not increase air-conditioning equipment 1 and the refrigerating capacity of air-conditioning equipment 2 output, ensureing cooling as far as possible Reduce power consumption on the premise of efficiency the most as far as possible, or, total control equipment can also be dispatched air-conditioning equipment 1, air-conditioning equipment 3 and air-conditioning and set Every air-conditioning equipment in standby 4 exports 10 kilowatts respectively, and power dissipation ratio is relatively low in this case, more meets energy-conservation demand. Scheduling mode can have multiple in a word, and total control equipment can be scheduling according to practical situation.
In one embodiment of the invention, total control equipment is except being previously set the correspondence of air-conditioning equipment and rack room Outside relation, it is also possible to the performance parameter of the air-conditioning equipment in the data center of acquisition in advance, such as, can know in data in advance The intracardiac refrigeration performance of each air-conditioning equipment, wet-out property etc., certainly can also know some other performance, seldom go to live in the household of one's in-laws on getting married State.When at least one rack in data center needs cooling, total control equipment can be according to corresponding with at least one rack The refrigeration performance of air-conditioning equipment determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack, and can Overall refrigerating effect needed for the refrigeration performance according to air-conditioning equipment each in the air-conditioning equipment that need to dispatch and at least one rack is true Surely the refrigerating capacity that in the air-conditioning equipment need to dispatched, each air-conditioning equipment need to export, and the air-conditioning equipment output scheduled in instruction is corresponding Refrigerating capacity, in this way, more targeted scheduling can be carried out.It addition, under this scheduling mode, it is also possible to logical Crossing takes appropriate measures makes the total Energy Efficiency Ratio of air-conditioning equipment of scheduling the highest as far as possible.
The highest about the total Energy Efficiency Ratio how making air-conditioning equipment, include but not limited to following two implementation:
Implementation one: total control equipment can obtain the energetic efficiency characteristic curve of each air-conditioning equipment, and wherein, energetic efficiency characteristic is bent The transverse axis of line is the load factor of air-conditioning equipment, and the longitudinal axis is the Energy Efficiency Ratio of air-conditioning equipment, wherein, and the load factor of air-conditioning equipment and air-conditioning The refrigerating capacity of equipment, can be understood as the identical concept in embodiments of the present invention.By the energetic efficiency characteristic curve of air-conditioning equipment, always It should be assorted that control equipment can calculate each air-conditioning equipment under the demand of Current Temperatures and refrigerating capacity in real time or periodically The running status of sample, the refrigerating capacity that such as some air-conditioning equipment currently exports is excessive, then the refrigerating capacity that can output it is adjusted Little, such as some air-conditioning equipment may be currently without running, then can be by these without also running in the air-conditioning equipment of operation Air-conditioning equipment close, as such, it is possible to make the total power consumption of the air-conditioning equipment in data center reach the lowest as far as possible, total energy Imitate higher than reaching.
Implementation two: total control equipment can gather the reality of every air-conditioning equipment in data center in real time or periodically Border power, on the premise of ensureing cooling-down effect, reduces the general power of air-conditioning equipment, to improve Energy Efficiency Ratio as far as possible.
So, the total Energy Efficiency Ratio that will make the air-conditioning equipment of scheduling is the highest, and total control equipment can use realization as above Mode one or implementation two, naturally it is also possible to use the implementation that other are possible, or realization side can also be used in combination Formula one and implementation two, such as, total control equipment is bent according to the energetic efficiency characteristic of air-conditioning equipment each in the air-conditioning equipment that need to dispatch Overall refrigerating effect needed for line and at least one rack determines the refrigeration that in the air-conditioning equipment that need to dispatch, each air-conditioning equipment need to export Amount, and the air-conditioning equipment corresponding refrigerating capacity of output scheduled in instruction, during air-conditioning equipment output refrigerating capacity, master control sets For being monitored in real time or periodically, the actual power of every air-conditioning equipment scheduled in collection, ensureing cooling effect On the premise of Guo, reduce the general power of air-conditioning equipment, to improve Energy Efficiency Ratio as far as possible.
In one embodiment of the invention, total control equipment can detect the load in data center in real time or periodically The caloric value of equipment, includes but not limited to following several detection mode:
Detection mode one: total control equipment detects total caloric value of all load equipments in data center, if data In the caloric value of intracardiac load equipment more than in data center total refrigerating capacity of the current air-conditioning equipment opened, then master control sets Standby can: increase the current whole air-conditioning equipments opened or the refrigerating capacity of part air-conditioning equipment, and/or, in extra turn-on data The air-conditioning equipment do not opened before in the heart at least one, can increase total refrigerating capacity of air-conditioning equipment by these modes.
If the caloric value of load equipment is more than total refrigerating capacity of the current air-conditioning equipment opened, then cooling effect is described Fruit not, therefore can select increase current whole air-conditioning equipments of unlatching or the refrigerating capacity of part air-conditioning equipment and continue on At least one mode in some air-conditioning equipments, to increase cooling-down effect.
Rack 1 and the caloric value of rack 6 in data center shown in Fig. 1 all increase 5kW, then data center increases altogether Big caloric value is 10kW, then total control equipment determines that the air-conditioning equipment 1 corresponding with rack 1 and rack 6 and air-conditioning equipment 3 need Altogether increasing refrigerating capacity output 10kW, such as total control equipment can make air-conditioning equipment 1 and air-conditioning equipment 3 increase refrigerating capacity respectively 5KW。
Detection mode two: total control equipment detects the caloric value of the fractional load equipment in data center, if detected The caloric value of fractional load equipment is more than total refrigerating capacity of the air-conditioning equipment corresponding with this fractional load equipment, then total control equipment Can: increase the whole air-conditioning equipments in the air-conditioning equipment that current this fractional load equipment opened is corresponding or part air-conditioning equipment Refrigerating capacity, and/or, in extra turn-on data in the minds of at least one before air-conditioning equipment of not opening.Wherein, the need to Open some other air-conditioning equipment, then, if the air-conditioning equipment corresponding with this fractional load equipment also has the sky do not opened Tune equipment, total control equipment can continue on the whole air-conditioning equipments in these air-conditioning equipments do not opened or part air-conditioning sets Standby, and if the air-conditioning equipment corresponding with this fractional load equipment has been all turned on, then total control equipment can additionally open number Other air-conditioning equipments intracardiac according to, although other air-conditioning equipments are likely not to have corresponding relation between this fractional load equipment, But cooling-down effect can also be increased to a certain extent.
Detection mode three: total control equipment detects the caloric value of the load equipment in a rack in data center, if The caloric value of the load equipment in this rack is more than total refrigerating capacity of the air-conditioning equipment corresponding with this rack, then total control equipment can With: increase the whole air-conditioning equipments in the air-conditioning equipment that current this rack opened is corresponding or the refrigerating capacity of part air-conditioning equipment, And/or, in extra turn-on data in the minds of at least one before air-conditioning equipment of not opening.Wherein, if needing to open other Some air-conditioning equipments, then, if also having the air-conditioning equipment do not opened in the air-conditioning equipment corresponding with this rack, total control equipment is just The whole air-conditioning equipments in these air-conditioning equipments do not opened or part air-conditioning equipment can be continued on, and if with this rack Corresponding air-conditioning equipment is all turned on, then other air-conditioning equipments that total control equipment can be additionally intracardiac in turn-on data, though So other air-conditioning equipments are likely not to have corresponding relation between this rack but it also may increase cooling-down effect to a certain extent.
Introduce in the above embodiments is that the caloric value of detected load equipment is more than corresponding air-conditioning equipment The situation of refrigerating capacity, the caloric value of the load equipment of the present embodiment place of matchmakers detection is less than the refrigerating capacity of corresponding air-conditioning equipment Situation, this naturally also relates to total control equipment can detect the caloric value of the load equipment in data center in real time or periodically, Include but not limited to following several detection mode:
Detection mode one: total control equipment can detect the total of all load equipments in data center in real time or periodically Caloric value, if the caloric value of the load equipment in data center current air-conditioning equipment opened less than in data center is total Refrigerating capacity, then total control equipment can: reduce the current whole air-conditioning equipments opened or the refrigerating capacity of part air-conditioning equipment, and/ Or, from the air-conditioning equipment having turned on, close at least one air-conditioning equipment, the total of air-conditioning equipment can be reduced by these modes Refrigerating capacity.
If the caloric value of load equipment is less than total refrigerating capacity of the current air-conditioning equipment opened, then illustrate current Refrigerating capacity is excessive, and temperature can persistently reduce, and when temperature drops to a certain degree, air-conditioning equipment may be automatically switched off, some air-conditionings After equipment is closed, the caloric value of load equipment again can be more than total refrigerating capacity of the air-conditioning equipment opened, and temperature can rise again, empty Tune equipment may can be again turned on again, and this will result in the frequent start-stop of air-conditioning equipment, may damage air-conditioning equipment, the most unfavorable In cooling.Therefore, if the caloric value of load equipment is less than total refrigerating capacity of the current air-conditioning equipment opened, then total control equipment The whole load equipments in these load equipments or the refrigerating capacity of fractional load equipment can be reduced, if needing to close Air-conditioning equipment, then, total control equipment can close whole air-conditioning equipment or part air-conditioning equipment from the air-conditioning having turned on, with fall The refrigerating capacity of low air-conditioning equipment output, avoids the occurrence of the situation of air-conditioning equipment frequent start-stop, needed for also reducing cooling as far as possible Time.
Such as, rack 1 and the caloric value of rack 6 in data center all reduce 5kW, then data center reduces altogether Caloric value is 10kW, then total control equipment determines the output needing to reduce the refrigerating capacity of 10KW.At air-conditioning equipment 1 to be ensured and air-conditioning In the case of equipment 3 all runs, if the maximum cooling capacity that air-conditioning equipment 1 and air-conditioning equipment 3 can reduce output is also less than 10kW, then total control equipment may determine that one or more air-conditioning equipment the most additionally closed by needs, to ensure the refrigeration reduced as far as possible Amount is 10kW.
Detection mode two: total control equipment detects the caloric value of the fractional load equipment in data center, if detected The caloric value of this fractional load equipment is less than total refrigerating capacity of the air-conditioning equipment corresponding with this fractional load equipment, then master control sets Standby can: reduce the whole air-conditioning equipments in the air-conditioning equipment that current this fractional load equipment opened is corresponding or part air-conditioning set Standby refrigerating capacity, and/or, from the air-conditioning equipment having turned on, close at least one air-conditioning equipment.Wherein, if needing to close one A little air-conditioning equipments, then, total control equipment can close whole air-conditionings from the air-conditioning equipment corresponding with this fractional load equipment Equipment or the air-conditioning equipment of part.
Detection mode three: total control equipment detects the caloric value of the load equipment in a rack in data center, if The caloric value of the load equipment in this rack detected is less than total refrigerating capacity of the air-conditioning equipment corresponding with this rack, the most always Control equipment can: reduce the whole air-conditioning equipments in the air-conditioning equipment that current this rack opened is corresponding or part air-conditioning equipment Refrigerating capacity, and/or, from the air-conditioning equipment having turned on, close at least one air-conditioning equipment.Wherein, empty if needing to close some Tune equipment, then, total control equipment can close from the air-conditioning equipment corresponding with this rack whole air-conditioning equipments or part Air-conditioning equipment.
Control temperature such as front introduction by detection caloric value and refrigerating capacity, and control temperature by preset temperature, The two process can individually be carried out, or can also be parallel, such as can be to combine both modes to control temperature.Such as, Export corresponding refrigerating capacity, can specify that and export at a temperature of certain, so can meet the demand for preset temperature, again The demand of refrigerating capacity can be reached.
In various temperature controlled processes as introduced above, increase the refrigerating capacity of air-conditioning equipment it can be understood as increase sky The aobvious cold of tune equipment, same, reduce the refrigerating capacity of air-conditioning equipment, it is understood that for reducing the aobvious cold of air-conditioning equipment, It addition, the refrigerating capacity of caloric value Yu air-conditioning equipment is compared it can be understood as by the aobvious cold of caloric value Yu air-conditioning equipment Compare.Refrigerating capacity=aobvious cold+latent cold, aobvious cold is used for lowering the temperature, and latent cold is used for dehumidifying, therefore temperature controlled During, adjust the refrigerating capacity of air-conditioning, can be understood as the aobvious cold being to adjust air-conditioning.
Such as front introduction is all the control process of temperature, introduces the humid control situation in data center below.
In one embodiment of the invention, total control equipment can also gather the humidity in rack, such as can be periodically Gather, Real-time Collection or gather when toggled, etc..In general, load equipment is positioned at rack, therefore in data Intracardiac comparing it is of concern that humidity in rack, the humidity in rack can not be too high, otherwise may cause the load equipment cannot be just Often work, in some instances it may even be possible to damage load equipment.Therefore, total control equipment can preset default humidity, such as each machine Cabinet can arrange default humidity, and the default humidity arranged for different racks can be the same or different.Gather in rack Humidity can also have different acquisition modes, under a kind of acquisition mode, and can be by arranging humidity sensor in rack Gather the humidity in rack, or under another kind of acquisition mode, it is also possible to it is sent to from the humidity being about in rack by rack Total control equipment.Optionally, if arranging humidity sensor in rack to the humidity gathering in rack, then humidity sensor is permissible The optional position being arranged in rack, the reasonable air inlet being provided in rack, so rack can be carried out more Overall humid control.If being sent to total control equipment by rack from the humidity being about in rack, then rack can be by rack The humidity in any one region be sent to total control equipment, or rack can calculate the medial humidity in rack, and will calculate The medial humidity obtained is sent to total control equipment, and reasonable is also that the humidity of rack air inlet is sent to total control equipment. Total control equipment, then can be true according to the humidity in rack if it is determined that the humidity in rack is more than the default humidity arranged for this rack Surely the moisture removal of this rack output it is required to be, such as can be according to the humidity in rack and the difference of the default humidity arranged for this rack Value is defined as the moisture removal of this rack output, after total control equipment determines moisture removal, can increase the whole skies corresponding with this rack Tune equipment or the moisture removal of part air-conditioning equipment, thus this rack is dehumidified.
Below to be provided with the first rack of load equipment is introduced how to control moisture removal by default humidity.
For the first rack being provided with load equipment, whether total control equipment can detect the humidity in the first rack More than being the default humidity that arranges of the first rack, wherein, obtain, at total control equipment, the humidity that is arranged in the first rack every time pass During temperature in the first rack that sensor is detected, or receive, at total control equipment, the first rack that the first rack is sent every time In humidity time, total control equipment can detect the humidity in the first rack whether more than be the first rack arrange default wet Degree, the such as first rack can be the rack that any one in data center is provided with load equipment.If in the first rack Humidity more than preset humidity, then total control equipment may determine that to be first rack dehumidifying, then total control equipment may determine that need It is the moisture removal of the first rack output, and total control equipment can determine and the according to the corresponding relation between air-conditioning equipment and rack The air-conditioning equipment that one rack is corresponding, can make the whole air-conditioning equipments in the air-conditioning equipment corresponding with the first rack or part air-conditioning Equipment exports corresponding moisture removal, and wherein, total moisture removal that these air-conditioning equipments being scheduled are exported can be equal to master control The moisture removal of the first rack output that what equipment determined be required to be, it is also possible to more than being required to be the moisture removal of the first rack output, thinks the One rack dehumidifying.
In one embodiment of the invention, total control equipment is except being previously set the correspondence of air-conditioning equipment and rack room Outside relation, it is also possible to the performance parameter of the air-conditioning equipment in the data center of acquisition in advance.At least one in data center When rack needs dehumidifying, total control equipment can determine according to the wet-out property of the air-conditioning equipment corresponding with at least one rack The air-conditioning equipment corresponding with at least one rack needs the air-conditioning equipment of scheduling, and according to sky each in the air-conditioning equipment that need to dispatch Total moisture removal needed for the wet-out property of tune equipment and at least one rack determines that in the air-conditioning equipment that need to dispatch, each air-conditioning sets Standby moisture removal, and indicate scheduled in air-conditioning equipment dehumidify according to corresponding moisture removal, in this way, Ke Yijin The more targeted scheduling of row.It addition, under this scheduling mode, it is also possible to make scheduling by taking appropriate measures as far as possible The total Energy Efficiency Ratio of air-conditioning equipment the highest.Total Energy Efficiency Ratio about the air-conditioning equipment how making scheduling is the highest, refers to As in front temperature controlled processes for how improving the introduction of Energy Efficiency Ratio, seldom repeat.
In humidity control process as above, increase the moisture removal of air-conditioning equipment it can be understood as increase air-conditioning equipment Latent cold, same, reduce the moisture removal of air-conditioning equipment, it is understood that for reducing the latent cold of air-conditioning equipment.Because it is latent cold Amount is used for dehumidifying, and therefore during humid control, adjusts the moisture removal of air-conditioning, can be understood as being to adjust diving of air-conditioning Cold.
Total control equipment carries out temperature controlled process and carries out the process of humid control, can individually implement, or also may be used To implement simultaneously, i.e. can control temperature and humidity, efficiency is higher simultaneously.
Introduce the equipment that the embodiment of the present invention provides below in conjunction with the accompanying drawings.
Refer to Fig. 3, it is provided that the control equipment of air-conditioning equipment in a kind of data center, this equipment can include memorizer 301 and processor 302.
Wherein, processor 302 such as can include central processing unit (CPU) or ASIC (Application Specific Integrated Circuit, ASIC), can include one or more for controlling program Perform integrated circuit, can include use field programmable gate array (Field Programmable Gate Array, FPGA) hardware circuit developed, can include baseband chip.
The quantity of memorizer 301 can be one or more.Memorizer 301 can include read only memory (Read Only Memory, ROM), random access memory (Random Access Memory, RAM) and disk memory, etc..Memorizer 301 may be used for storing processor 302 performs the instruction of required by task, it is also possible to be used for storing data etc..
Memorizer 301 can be connected with processor 302 (Fig. 3 is as example) by bus 300, or can also pass through Special connecting line is connected with processor 302.
Optionally, this equipment can also include receptor, may be used for receiving the information that air-conditioning equipment sends.
Optionally, this equipment can also include transmitter, may be used for sending information to air-conditioning equipment.Receptor and transmission Device is all not shown.
By processor 302 being designed programming, the code corresponding to aforementioned shown method is cured in chip, So that chip is operationally able to carry out the shown method in previous embodiment.How to be designed compiling to processor 302 The technology that journey is known to those skilled in the art, repeats no more here.
This equipment may be used for performing the method described in above-mentioned Fig. 2, such as, can be foregoing total control equipment.Cause This, the function etc. that each unit in this equipment is realized, refer to such as the description of front method part, seldom repeat.
Referring to Fig. 4, it is provided that the control equipment of air-conditioning equipment in another kind of data center, this equipment can include obtaining mould Block 401, first determine module 402 and operation module 403.
Optionally, this equipment can also include that detection module 404 and second determines module 405.
Optionally, this equipment can also include that the 3rd determines module 406.Wherein, above several module is the most in the lump Illustrate.Can also be without including detecting mould thus, it can be known that Fig. 4 is a kind of possible structured flowchart of this equipment, such as this equipment Block 404 and second determines module 405, or such as this equipment can also be without including that the 3rd determines module 406.
In actual applications, acquisition module 401, first determine module 402, operation module 403, detection module 404, second Determine that module 405 and the 3rd determines that the entity device of module 406 correspondence may each be the processor 302 in Fig. 3.
This equipment may be used for performing the method described in above-mentioned Fig. 2, such as, can be foregoing total control equipment.Cause This, the function etc. that each unit in this equipment is realized, refer to such as the description of front method part, seldom repeat.
In the embodiment of the present invention, after determining the caloric value of M load equipment, can be according between air-conditioning equipment and rack Corresponding relation determine the refrigerating capacity that corresponding air-conditioning equipment should export, then by the corresponding refrigeration of corresponding air-conditioning equipment output Amount, i.e. carries out master control, i.e. multiple air-conditioning equipments can be carried out coordinated signals the air-conditioning equipment in data center, can basis Air-conditioning equipment point situation in data center is scheduling by overall situation, such as, can first determine caloric value, such that it is able to Determine total refrigerating capacity, then make corresponding air-conditioning equipment export corresponding refrigerating capacity, be conducive to saving the total power consumption of air-conditioning equipment, Relatively can meet energy-conservation demand.
In the present invention, it should be understood that disclosed equipment and method, can realize by another way.Such as, Device embodiment described above is only schematically, such as, described unit or the division of unit, it is only a kind of logic Function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or can collect Become to another system, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other Conjunction or direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection, permissible It it is electrical or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be selected according to the actual needs to realize the embodiment of the present invention.
Each functional unit in embodiments of the present invention can be integrated in a processing unit, or unit also may be used To be all independent physical module.
If described integrated unit realizes and as independent production marketing or use using the form of SFU software functional unit Time, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme whole Or part can embody with the form of software product, this computer software product is stored in a storage medium, including Some instructions with so that a computer equipment, such as, can be personal computer, server, or the network equipment etc., or Processor (processor) performs all or part of step of method described in each embodiment of the present invention.And aforesaid storage is situated between Matter includes: general serial bus USB (Universal Serial Bus flash drive), portable hard drive, ROM, RAM, The various medium that can store program code such as magnetic disc or CD.
The above, above example is only in order to be described in detail technical scheme, but implements above The explanation of example is only intended to the method helping to understand the embodiment of the present invention, should not be construed as the restriction to the embodiment of the present invention.This Change that those skilled in the art can readily occur in or replacement, all should contain the embodiment of the present invention protection domain it In.

Claims (14)

1. the control method of air-conditioning equipment in a data center, it is characterised in that including:
The caloric value of M load equipment in acquisition data center；Described data center include N number of load equipment and at least one Air-conditioning equipment, described N number of load equipment is placed in one or more rack；M is positive integer, and N is the integer more than or equal to M；
According to the corresponding relation between M caloric value and air-conditioning equipment and the rack obtained, determine that at least one air-conditioning described sets The refrigerating capacity that in Bei, each air-conditioning equipment should export；
Instruction at least one air-conditioning equipment described exports corresponding refrigerating capacity respectively.
2. the method for claim 1, it is characterised in that described method also includes:
For being provided with the first rack of load equipment, whether detect the temperature in described first rack more than preset temperature；Institute Stating the first rack is any one rack being provided with load equipment；
If the temperature in described first rack is more than described preset temperature, according to the described corresponding pass between air-conditioning equipment and rack System determines the air-conditioning equipment corresponding with described first rack；
The whole air-conditioning equipments in the air-conditioning equipment corresponding with described first rack or part air-conditioning equipment is indicated to increase refrigerating capacity, To reduce the temperature in described first rack.
3. the method for claim 1, it is characterised in that described method also includes:
For being provided with the first rack of load equipment, whether detect the humidity in described first rack more than presetting humidity；Institute Stating the first rack is any one rack being provided with load equipment；
If the humidity in described first rack is more than described default humidity, according to the described corresponding pass between air-conditioning equipment and rack System determines the air-conditioning equipment corresponding with described first rack；
The whole air-conditioning equipments in the air-conditioning equipment corresponding with described first rack or part air-conditioning equipment is indicated to increase moisture removal, To reduce the humidity in described first rack.
4. the method as described in claim 1-3 is arbitrary, it is characterised in that described method also includes:
Detect the caloric value whether current air-conditioning opened more than in described data center of load equipment in described data center Total refrigerating capacity of equipment；
If the caloric value of the load equipment in described data center is the current air-conditioning equipment opened more than in described data center Total refrigerating capacity, it indicates that the current whole air-conditioning equipments opened or part air-conditioning equipment increase refrigerating capacity, and/or, additionally open Open the air-conditioning equipment do not opened before at least one, to increase total refrigerating capacity of air-conditioning equipment.
5. the method as described in claim 1-4 is arbitrary, it is characterised in that described method also includes:
Detect the caloric value whether current air-conditioning opened less than in described data center of load equipment in described data center Total refrigerating capacity of equipment；
If the caloric value of the load equipment in described data center is the current air-conditioning equipment opened less than in described data center Total refrigerating capacity, it indicates that the current whole air-conditioning equipments opened or part air-conditioning equipment reduce refrigerating capacity, and/or, from opening The air-conditioning equipment opened cuts out at least one air-conditioning equipment, to reduce total refrigerating capacity of air-conditioning equipment.
6. the method as described in claim 1-5 is arbitrary, it is characterised in that described method also includes:
When at least one rack in described data center needs to dehumidify, according to corresponding with at least one rack described The wet-out property of air-conditioning equipment determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack described, and root True according to the total moisture removal needed for the wet-out property of air-conditioning equipment each in the air-conditioning equipment that need to dispatch and at least one rack described Surely the moisture removal of each air-conditioning equipment in the air-conditioning equipment need to dispatched；
The air-conditioning equipment of instruction scheduling dehumidifies according to corresponding moisture removal.
7. the method as described in claim 1-6 is arbitrary, it is characterised in that described method also includes:
When at least one rack in described data center needs to lower the temperature, according to corresponding with at least one rack described The refrigeration performance of air-conditioning equipment determines the air-conditioning equipment needing scheduling in the air-conditioning equipment corresponding with at least one rack described, and root True according to the overall refrigerating effect needed for the refrigeration performance of air-conditioning equipment each in the air-conditioning equipment that need to dispatch and at least one rack described Surely the refrigerating capacity that in the air-conditioning equipment need to dispatched, each air-conditioning equipment need to export；
The air-conditioning equipment of instruction scheduling exports corresponding refrigerating capacity.
8. the control equipment of air-conditioning equipment in a data center, it is characterised in that including:
Acquisition module, for obtaining the caloric value of M load equipment in data center；Described data center includes N number of load Equipment and at least one air-conditioning equipment, described N number of load equipment is placed in one or more rack；M is positive integer, and N is big In the integer equal to M；
First determines module, for according to the corresponding relation between M caloric value and air-conditioning equipment and the rack obtained, determining institute State the refrigerating capacity that at least one air-conditioning equipment, each air-conditioning equipment should export；
Operation module, is used for indicating at least one air-conditioning equipment described to export corresponding refrigerating capacity respectively.
9. equipment as claimed in claim 8, it is characterised in that described equipment also includes that detection module and second determines module；
Described detection module is used for: for being provided with the first rack of load equipment, the temperature detected in described first rack is No more than preset temperature；Described first rack is any one rack being provided with load equipment；
Described second determine module for: if the temperature in described first rack is more than described preset temperature, according to air-conditioning equipment With the described corresponding relation between rack determines the air-conditioning equipment corresponding with described first rack；
Described operation module is additionally operable to: indicate the whole air-conditioning equipments in the air-conditioning equipment corresponding with described first rack or part Air-conditioning equipment increases refrigerating capacity, to reduce the temperature in described first rack.
10. equipment as claimed in claim 8, it is characterised in that described equipment also includes that detection module and second determines module；
Described detection module is used for: for being provided with the first rack of load equipment, the humidity detected in described first rack is No more than presetting humidity；Described first rack is any one rack being provided with load equipment；
Described second determine module for: if the humidity in described first rack is more than described default humidity, according to air-conditioning equipment With the described corresponding relation between rack determines the air-conditioning equipment corresponding with described first rack；
Described operation module is additionally operable to: indicate the whole air-conditioning equipments in the air-conditioning equipment corresponding with described first rack or part Air-conditioning equipment increases moisture removal, to reduce the humidity in described first rack.
11. equipment as claimed in claim 8, it is characterised in that described equipment also includes detection module；
Described detection module is used for: whether the caloric value detecting the load equipment in described data center is more than described data center Total refrigerating capacity of the interior current air-conditioning equipment opened；
Described operation module is additionally operable to: if the caloric value of the load equipment in described data center is worked as more than in described data center Total refrigerating capacity of the air-conditioning equipment of front unlatching, then: the current whole air-conditioning equipments opened of instruction or part air-conditioning equipment increase Refrigerating capacity, and/or, at least one air-conditioning equipment do not opened before of extra unlatching, to increase total refrigerating capacity of air-conditioning equipment.
12. equipment as claimed in claim 8, it is characterised in that described equipment also includes detection module；
Described detection module is used for: whether the caloric value detecting the load equipment in described data center is less than described data center Total refrigerating capacity of the interior current air-conditioning equipment opened；
Described operation module is additionally operable to: if the caloric value of the load equipment in described data center is worked as less than in described data center Total refrigerating capacity of the air-conditioning equipment of front unlatching, then: the current whole air-conditioning equipments opened of instruction or part air-conditioning equipment reduce Refrigerating capacity, and/or, from the air-conditioning equipment having turned on, close at least one air-conditioning equipment, to reduce total system of air-conditioning equipment Cold.
13. equipment as described in claim 8-12 is arbitrary, it is characterised in that described equipment also includes that the 3rd determines module；
Described 3rd determines module, in described data center at least one rack need dehumidify time, according to The wet-out property of the air-conditioning equipment that at least one rack described is corresponding determines the air-conditioning equipment corresponding with at least one rack described The middle air-conditioning equipment that need to dispatch, and according to the wet-out property and described at least of air-conditioning equipment each in the air-conditioning equipment that need to dispatch Total moisture removal needed for individual rack determines the moisture removal of each air-conditioning equipment in the air-conditioning equipment that need to dispatch；
Described operation module is additionally operable to: the air-conditioning equipment of instruction scheduling dehumidifies according to corresponding moisture removal.
14. equipment as described in claim 8-13 is arbitrary, it is characterised in that described equipment also includes that the 3rd determines module；
Described 3rd determine module for: when at least one rack in described data center needs to lower the temperature, according to The refrigeration performance of the air-conditioning equipment that at least one rack described is corresponding determines the air-conditioning equipment corresponding with at least one rack described The middle air-conditioning equipment that need to dispatch, and according to the refrigeration performance and described at least of air-conditioning equipment each in the air-conditioning equipment that need to dispatch Overall refrigerating effect needed for individual rack determines the refrigerating capacity that in the air-conditioning equipment that need to dispatch, each air-conditioning equipment need to export；
Described operation module is additionally operable to: the air-conditioning equipment of instruction scheduling exports corresponding refrigerating capacity.
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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106969477A (en) * 2017-05-17 2017-07-21 北京创和世纪通讯技术股份有限公司 Air conditioning control method and air-conditioner controller
CN107255355A (en) * 2017-05-05 2017-10-17 珠海格力电器股份有限公司 air conditioning system control device and method
CN107454796A (en) * 2017-06-20 2017-12-08 深圳市艾特网能技术有限公司 Energy-conserving refrigeration system and energy-conservation refrigerating method
CN107490114A (en) * 2017-08-29 2017-12-19 郑州云海信息技术有限公司 A kind of air-conditioning system and its method to be radiated to data center
CN107655140A (en) * 2017-08-17 2018-02-02 华为技术有限公司 A kind of air conditioning control method and device
CN108006922A (en) * 2017-10-23 2018-05-08 珠海格力电器股份有限公司 Control method of air conditioning system and air conditioning system
CN109522054A (en) * 2018-10-31 2019-03-26 漳州科华技术有限责任公司 Consumption of data center equipment scheduling method and device
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CN111023507A (en) * 2019-12-23 2020-04-17 漳州科华技术有限责任公司 Air conditioner control method, air conditioner control device and air conditioner
CN111465265A (en) * 2020-04-03 2020-07-28 中国工商银行股份有限公司 Temperature adjusting method and device, electronic equipment and storage medium
CN111491492A (en) * 2020-04-24 2020-08-04 科华恒盛股份有限公司 Method and device for adjusting row-level air conditioner power of data center and data center
CN111913053A (en) * 2019-05-08 2020-11-10 中国信息通信研究院 Electric energy utilization efficiency testing method for air-cooled micro-module data center product
CN112752491A (en) * 2020-12-30 2021-05-04 厦门华睿晟智能科技有限责任公司 Intelligent linkage control method for data center air conditioner and terminal equipment
CN113175740A (en) * 2021-04-28 2021-07-27 科华数据股份有限公司 Control method and device of data center air conditioner and data center
CN113453504A (en) * 2021-06-22 2021-09-28 国网江苏省电力有限公司信息通信分公司 Power grid-friendly data center refrigerating system control method and system
CN114383269A (en) * 2021-12-31 2022-04-22 无锡军创工程技术有限公司 Central air-conditioning energy-saving control method and system based on cloud platform
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CN115119478A (en) * 2022-06-24 2022-09-27 中国农业银行股份有限公司 Control method, system and equipment of air conditioner
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040074249A1 (en) * 2002-10-03 2004-04-22 Bash Cullen E. Cooling of data centers
CN102384560A (en) * 2010-08-25 2012-03-21 富士通株式会社 Cooling system and cooling method
CN202511388U (en) * 2012-04-16 2012-10-31 江苏省邮电规划设计院有限责任公司 Accurate air supplying system for electronic information machine room
CN103140116A (en) * 2011-11-30 2013-06-05 华为技术有限公司 Temperature control method of rack system and air supply system of rack system
US8553416B1 (en) * 2007-12-21 2013-10-08 Exaflop Llc Electronic device cooling system with storage
CN104976741A (en) * 2015-07-23 2015-10-14 魏强 Central air conditioner control method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040074249A1 (en) * 2002-10-03 2004-04-22 Bash Cullen E. Cooling of data centers
US8553416B1 (en) * 2007-12-21 2013-10-08 Exaflop Llc Electronic device cooling system with storage
CN102384560A (en) * 2010-08-25 2012-03-21 富士通株式会社 Cooling system and cooling method
CN103140116A (en) * 2011-11-30 2013-06-05 华为技术有限公司 Temperature control method of rack system and air supply system of rack system
CN202511388U (en) * 2012-04-16 2012-10-31 江苏省邮电规划设计院有限责任公司 Accurate air supplying system for electronic information machine room
CN104976741A (en) * 2015-07-23 2015-10-14 魏强 Central air conditioner control method

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN107454796B (en) * 2017-06-20 2023-11-10 深圳市艾特网能技术有限公司 Energy-saving refrigeration system and energy-saving refrigeration method
CN107454796A (en) * 2017-06-20 2017-12-08 深圳市艾特网能技术有限公司 Energy-conserving refrigeration system and energy-conservation refrigerating method
CN107655140B (en) * 2017-08-17 2019-11-26 华为技术有限公司 A kind of air conditioning control method and device
CN107655140A (en) * 2017-08-17 2018-02-02 华为技术有限公司 A kind of air conditioning control method and device
CN107490114B (en) * 2017-08-29 2023-05-05 郑州云海信息技术有限公司 Air conditioning system and method for radiating data center thereof
CN107490114A (en) * 2017-08-29 2017-12-19 郑州云海信息技术有限公司 A kind of air-conditioning system and its method to be radiated to data center
CN108006922A (en) * 2017-10-23 2018-05-08 珠海格力电器股份有限公司 Control method of air conditioning system and air conditioning system
CN109522054A (en) * 2018-10-31 2019-03-26 漳州科华技术有限责任公司 Consumption of data center equipment scheduling method and device
CN109522054B (en) * 2018-10-31 2021-12-17 漳州科华电气技术有限公司 Data center energy consumption equipment scheduling method and device
CN109751731A (en) * 2018-12-03 2019-05-14 珠海格力电器股份有限公司 Air conditioning unit control method and device
CN111913053A (en) * 2019-05-08 2020-11-10 中国信息通信研究院 Electric energy utilization efficiency testing method for air-cooled micro-module data center product
CN111023507A (en) * 2019-12-23 2020-04-17 漳州科华技术有限责任公司 Air conditioner control method, air conditioner control device and air conditioner
CN111465265A (en) * 2020-04-03 2020-07-28 中国工商银行股份有限公司 Temperature adjusting method and device, electronic equipment and storage medium
CN111465265B (en) * 2020-04-03 2022-04-22 中国工商银行股份有限公司 Temperature adjusting method and device, electronic equipment and storage medium
CN111491492B (en) * 2020-04-24 2022-10-18 科华数据股份有限公司 Method and device for adjusting row-level air conditioner power of data center and data center
CN111491492A (en) * 2020-04-24 2020-08-04 科华恒盛股份有限公司 Method and device for adjusting row-level air conditioner power of data center and data center
CN112752491A (en) * 2020-12-30 2021-05-04 厦门华睿晟智能科技有限责任公司 Intelligent linkage control method for data center air conditioner and terminal equipment
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