CN102520743A - Temperature control method, system, system and base station equipment - Google Patents
Temperature control method, system, system and base station equipment Download PDFInfo
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- CN102520743A CN102520743A CN2011103848146A CN201110384814A CN102520743A CN 102520743 A CN102520743 A CN 102520743A CN 2011103848146 A CN2011103848146 A CN 2011103848146A CN 201110384814 A CN201110384814 A CN 201110384814A CN 102520743 A CN102520743 A CN 102520743A
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- base station
- station equipment
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
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- 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
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/207—Thermal management, e.g. cabinet temperature control
Abstract
The embodiment of the invention provides a temperature control method, a system, a system and base station equipment. The method comprises the following steps of: collecting working temperature of at least one module in main equipment; generating a temperature threshold corresponding to any module according to failure rate data corresponding to any module in at least one module; and controlling the working equipment of the main equipment according to the temperature threshold corresponding to at least one module and the working temperatures of all the working modules. The system comprises a collector and a temperature control module, wherein the temperature control module comprises a generation unit and a control unit. The embodiment of the invention also provides the base station equipment. The embodiment of the invention realizes accurate control for the working temperature of a machine room.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of temperature-controlled process, system and base station equipment.
Background technology
In Radio Access Network, the website energy consumption accounts for about 45% of Radio Access Network energy consumption usually, and wherein most energy consumptions are the electric energy that air conditioner refrigerating consumed.Therefore, the working temperature that improves the website machine room becomes the major measure of the energy-saving and emission-reduction that operator urgently seeks.For example, Waduven (Vodafone) just proposes the working temperature of machine room is promoted to the suggestion of 28 degree from 25 degree in recent years, to reduce the machine room electricity cost, reduces management expenditure (the Operating Expense of enterprise; Hereinafter to be referred as: OPEX).
Because computer room temperature rising meeting exerts an influence to the life of storage battery, this will limit the maximum intensification temperature of machine room.Therefore, in the prior art,, make the working temperature of machine room be further enhanced through the temperature control problem of independent solution accumulator.At present, adopt the constant temperature battery rack that accumulator is carried out temperature control, adopt air-conditioning to carry out temperature control main equipment and other equipment.This subdivision temperature control scheme has been avoided the restriction of accumulator to the winding houses working temperature, makes that machine room intensification technology can generally be applied.
Yet; The intensification temperature of machine room of the prior art is that artificial the reckoning confirmed basically; And height that should the intensification temperature can directly influence the reliability of equipment operation and energy-conservation effect; Therefore, temperature controlling schemes of the prior art can't accurately be controlled the working temperature of machine room, thereby can't guarantee the reliability of equipment work.
Summary of the invention
The embodiment of the invention provides a kind of temperature-controlled process, system and base station equipment, realizes the accurate control to the working temperature of machine room, guarantees the reliability of equipment work.
The embodiment of the invention provides a kind of temperature-controlled process, comprising:
Gather the working temperature of at least one module in the main equipment;
According to the corresponding crash rate data of any module in said at least one module that prestores, generate the corresponding temperature threshold of said any module;
According to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module, the working temperature of said main equipment is controlled.
The embodiment of the invention provides a kind of temperature control system, comprises collector, temperature control module and storer, wherein:
Said collector is used for gathering the working temperature of at least one module of main equipment;
Said temperature control module comprises:
Generation unit is used for generating the corresponding temperature threshold of said any module respectively according to the corresponding crash rate data of said at least one any module that prestore;
Control module is used for the corresponding temperature threshold of said at least one module according to said generation unit generation, and the working temperature of said at least one module of said collector collection, and the working temperature of said main equipment is controlled.
The embodiment of the invention provides a kind of base station equipment, comprises the said temperature control system.
The embodiment of the invention provides another kind of base station equipment, comprises at least one base station equipment operational module and at least one hygrosensor, wherein,
Said at least one hygrosensor links to each other with at least one said base station equipment operational module respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module of monitoring;
Said base station equipment links to each other with temperature control system; Said temperature control system is used for gathering the working temperature of at least one base station equipment operational module of said base station equipment; According to the corresponding crash rate data of any base station equipment operational module in said at least one the base station equipment operational module that prestores; Generate the corresponding temperature threshold of said any base station equipment operational module; And according to the corresponding temperature threshold of said at least one base station equipment operational module, and the working temperature of said at least one base station equipment operational module, the working temperature of said base station equipment is controlled.
The embodiment of the invention provides another base station equipment, comprises at least one base station equipment operational module, at least one hygrosensor and collector, wherein,
Said at least one hygrosensor links to each other with at least one said base station equipment operational module respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module of monitoring;
Said collector links to each other with said at least one hygrosensor, is used for gathering the working temperature of at least one base station equipment operational module of said base station equipment;
Said base station equipment links to each other with temperature control system; Said temperature control system is used for according to the corresponding crash rate data of any base station equipment operational module of said at least one the base station equipment operational module that prestores; Generate the corresponding temperature threshold of said any base station equipment operational module; And according to the corresponding temperature threshold of said at least one base station equipment operational module; And the working temperature of said at least one base station equipment operational module, the working temperature of said base station equipment is controlled.
The temperature-controlled process that the embodiment of the invention provides, system and base station equipment; Through gathering the working temperature of at least one module in the main equipment; Generate the corresponding temperature threshold of any module according to the corresponding crash rate data of any module at least one module, the working temperature of controlling main equipment according to the corresponding temperature threshold of at least one module and working temperature; The temperature threshold that present embodiment is set is that the crash rate data according to each module self obtain, and non-artificial estimation, realized accurate control to the working temperature of machine room, also guaranteed the reliability of equipment work simultaneously.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the process flow diagram of temperature-controlled process embodiment one of the present invention;
Fig. 2 is the synoptic diagram of the corresponding temperature-failure rate characteristic of same module under the varying environment condition among the temperature-controlled process embodiment one of the present invention;
Fig. 3 is the synoptic diagram of the corresponding temperature-failure rate characteristic of disparate modules among the temperature-controlled process embodiment one of the present invention;
Fig. 4 is the process flow diagram of temperature-controlled process embodiment two of the present invention;
Fig. 5 is the structured flowchart of temperature control system among the temperature-controlled process embodiment two of the present invention;
Fig. 6 is the structural drawing of temperature control system embodiment one of the present invention;
Fig. 7 is the structural drawing of temperature control system embodiment two of the present invention;
Fig. 8 is the structural drawing of base station equipment embodiment one of the present invention;
Fig. 9 is the structural drawing of base station equipment embodiment two of the present invention;
Figure 10 is the structural drawing of base station equipment embodiment three of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer; To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, intactly description; Obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Fig. 1 is the process flow diagram of temperature-controlled process embodiment one of the present invention, and as shown in Figure 1, present embodiment provides a kind of temperature-controlled process, can specifically comprise the steps:
Present embodiment is for carrying out temperature control to the main equipment in the machine room; Main equipment is made up of a plurality of modules; Present embodiment is monitored respectively the working temperature of at least one module in the main equipment in real time; And regularly gather the working temperature of at least one module, the working temperature of here gathering be the measured value of at least one module temperature when working.
In the present embodiment; For each main equipment; Store the corresponding crash rate data of at least one module in the main equipment in advance, these crash rate data can be provided by the manufacturer of main equipment, and the crash rate data here can be specially temperature-failure rate characteristic; Wherein any module can comprise at least one temperature-failure rate characteristic, and these temperature-failure rate characteristics can obtain through each module in the main equipment is carried out repeatedly experiment measuring under various environment.Fig. 2 is illustrated in figure 2 as same module at varying environment condition (P for the synoptic diagram of the corresponding temperature-failure rate characteristic of same module under the varying environment condition among the temperature-controlled process embodiment one of the present invention
1, H
1), (P
2, H
2) under temperature-failure rate characteristic, wherein, P
1, P
2Represent different environment pressure respectively, H
1, H
2Represent different environment humidity respectively, it is also conceivable that certainly other environmental parameters generate temperature-failure rate characteristic, be that example describes with pressure and humidity only here.As can be seen from Figure 2, the crash rate λ of varying environment condition lower module is with the change curve of temperature T, and the unit of crash rate λ is m
-1, promptly time unit " minute " inverse, the crash rate here can be defined as the number of faults of module in the unit interval usually, i.e. λ=dn/dt, wherein, n represents number of faults, t represents the time, the value of crash rate λ is more little, the reliability of representation module is high more; The unit of temperature T is ℃.P among Fig. 2
2＞P
1, and H
2＞H
1, under these two environmental baselines, the temperature-failure rate characteristic of module is different, the temperature threshold that under the condition of identical crash rate, generates also is different.This step is for generating the corresponding temperature threshold of any module according to the corresponding crash rate data of any module at least one module that prestores; For any module in the main equipment; Generate the corresponding temperature threshold of this any module according to the corresponding crash rate data of any module, the pairing temperature threshold of each module has nothing in common with each other in the main equipment that promptly generates in the present embodiment.Fig. 3 is the synoptic diagram of the corresponding temperature-failure rate characteristic of disparate modules among the temperature-controlled process embodiment one of the present invention; As shown in Figure 3; Be respectively the temperature-failure rate characteristic of module 1, module 2 and module 3 correspondences, the corresponding temperature threshold of each module that obtains thus has nothing in common with each other, and is respectively T
1, T
2, T
3Crash rate data in the present embodiment can acquire from the corresponding temperature-failure rate characteristic of module, i.e. the size of module corresponding crash rate under different temperatures.Combine above-mentioned Fig. 2 again; Present embodiment can be according to the temperature-failure rate characteristic of module correspondence under varying environment; Generate the corresponding temperature threshold of this module; Particularly, can obtain the temperature threshold of a correspondence, can therefrom select minimum temperature threshold as the corresponding temperature threshold of this module according to a curve.The temperature threshold of setting in this step is that the crash rate data according to each module self obtain, and non-artificial estimation, and accuracy is very high comparatively speaking, and adapts with the situation of each module self, can guarantee the reliability of each module work in the main equipment.
Step 103 according to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module, is controlled the working temperature of said main equipment.
After collecting the working temperature of each module,, the working temperature of main equipment is controlled according to each self-corresponding temperature threshold of at least one module.The working temperature temperature threshold corresponding with it that is specially any module at least one module compares; Control the unlatching of the refrigeration plant that is provided with in the machine room or close according to comparative result, thereby realize the working temperature of main equipment is controlled.Present embodiment comes the Comprehensive Control refrigeration plant according to the comparative result of any module at least one module, to guarantee the reliability of each module work in the main equipment.
Present embodiment provides a kind of temperature-controlled process; Through gathering the working temperature of at least one module in the main equipment; According to the corresponding crash rate data of any module at least one module; Generate the corresponding temperature threshold of any module, according to the corresponding temperature threshold of at least one module and working temperature control the working temperature of main equipment; The temperature threshold that present embodiment is set is that the crash rate data according to each module self obtain, and non-artificial estimation, realized accurate control to the working temperature of machine room, also guaranteed the reliability of equipment work simultaneously.
Fig. 4 is the process flow diagram of temperature-controlled process embodiment two of the present invention, and as shown in Figure 4, present embodiment provides a kind of temperature-controlled process, and present embodiment can be specializing of aforementioned embodiment one shown in Figure 1, and present embodiment can specifically comprise the steps:
Step 401, hygrosensor are monitored the working temperature of each module in the main equipment respectively.
Fig. 5 is the structured flowchart of temperature control system among the temperature-controlled process embodiment two of the present invention; As shown in Figure 5; The temperature-controlled process of present embodiment can specifically adopt the temperature control system among Fig. 5 to realize that this temperature control system can comprise a plurality of hygrosensors, collector, temperature control module, refrigeration plant and storer etc.Wherein, hygrosensor 1,2 ... The output terminal of n all is connected on the input end of collector, and the temperature of each module of monitoring is outputed on the collector; The output terminal of the output terminal of collector, temperature threshold intelligent controller all links to each other with the input end of temperature control module, and the output terminal of temperature control module is connected to the input end of refrigeration plant, sends temperature control signals to refrigeration plant; Temperature control module also links to each other with storer, obtains the temperature-failure rate characteristic that prestores from storer.Main equipment in the present embodiment can be specially base station equipment, and this base station equipment can be made up of a plurality of modules, like middle radio frequency (Intermediate Radio Frequency; Hereinafter to be referred as: IRF) module, power amplifier (Power Amplifier; Hereinafter to be referred as: PA) module, Base-Band Processing (Baseband Processing; Hereinafter to be referred as: BP) module, control module, transport module, power module and interface module etc.; Hygrosensor in the temperature control system perhaps all links to each other with above-mentioned each module section respectively; Respectively the working temperature of each module is monitored, to get access to the real-time working temperature of at least one module in the main equipment.
In the present embodiment, the temperature control system shown in Fig. 5 can be independent of main equipment, also can be integrated in the main equipment; When temperature control system and main equipment are integrated; Can also the some or several modules in the temperature control system be integrated in the main equipment; And other module conducts in the temperature control system exist with the main equipment separate equipment; For example; Can be with the hygrosensor in the temperature control system 1,2 ... N is integrated on each module in the main equipment, and other module conducts in all the other temperature control systems exist with the main equipment separate equipment, can also be with collector and hygrosensor 1,2 ... N all is integrated in the main equipment or the like.
Step 402, the working temperature of at least one module of collector collecting temperature detector monitors, and the working temperature that collects reported temperature control module.
Collector is regularly gathered the data of the working temperature of at least one module that each hygrosensor monitors, and the working temperature of at least one module that will collect reports temperature control module, in subsequent step, carries out the temperature control of main equipment in order to temperature control module.
Step 403, temperature control module generate the corresponding temperature threshold of said any module according to the corresponding crash rate data of any module at least one module that prestores in the storer.
In the temperature control system in the present embodiment; With prestore the corresponding crash rate data of at least one module in the main equipment in the storer that temperature control module links to each other; These crash rate data provide by the manufacturer of each module in the main equipment usually, and it obtains for each manufacturer surveys each module before dispatching from the factory, and correctly uses each module product with guides user; Supply temperature control module to read, to carry out concrete temperature control.In the present embodiment, when temperature control module carries out the temperature control of main equipment, from storer, obtain earlier the corresponding crash rate data of any module at least one module that prestores, the crash rate data here can be specially temperature-failure rate characteristic.Corresponding temperature-the failure rate characteristic of any module that prestores in the present embodiment can be many; Continuation is referring to above-mentioned Fig. 2; These curves are except outside the Pass having with temperature; Also consider the crash rate under different humidity and the air pressure conditions, promptly comprised the different temperatures-failure rate characteristic under the conditions such as different humidity and air pressure, thereby can adapt to the different website applied environments of country variant or region.
It is pointed out that step 402 and the sequential relationship between the step 403 and not exclusive in the present embodiment, except relation as shown in Figure 4, step 402 and step 403 can also be carried out simultaneously, perhaps first execution in step 403, and execution in step 402 again.
Implement scene for one according to present embodiment; Temperature control module is when confirming the temperature threshold of at least one module correspondence; Can obtain the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of any module correspondence that prestores earlier, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module.Because the corresponding temperature-failure rate characteristic of storing in the storer of any module possibly be many; Then for any module; Temperature control module obtains all corresponding temperature-failure rate characteristics of this module; Obtain the corresponding respectively temperature value of crash rate value at these knee point places, and from these temperature values, select the temperature threshold of minimum value as this module.Continuation is referring to above-mentioned Fig. 2, and thermal module obtains two the corresponding temperature-failure rate characteristics of this module that prestore earlier when confirming the temperature threshold of a module correspondence, and the corresponding respectively temperature value of crash rate value that obtains its flex point place according to these two curves respectively is T
Th1And T
Th2, then from T
Th1And T
Th2The middle temperature threshold of selecting minimum value as this module is promptly selected T
Th1Temperature threshold as this module.Implement scene for one according to present embodiment; After getting access to the corresponding temperature threshold of at least one module, do not descend in order to ensure the heat up reliability of back main equipment of machine room, and the hysteresis characteristic of refrigeration plant cooling; Temperature control module can be according to the corresponding temperature threshold of any module at least one module; Set the temperature threshold upper limit and the temperature threshold lower limit of any module, promptly according to the temperature threshold of confirming set an interval temperature (T2, T1); Wherein, T1, T2 correspond respectively to the temperature threshold upper limit and the temperature threshold lower limit of module.Specifically can get T1=temperature threshold * (1+m%), get T2=temperature threshold * (1-m%), wherein, m is the positive integer greater than 0, and the value of m is no more than 5 usually.
Implement scene for one according to present embodiment; The temperature-controlled process that present embodiment provides can also comprise the steps: measured value and the temperature-failure rate characteristic of temperature threshold intelligent controller according to the working temperature of any module, and the temperature threshold upper limit and the temperature threshold lower limit of said any module of setting carried out correcting process.In practical application; For overcoming the influence of the temperature threshold drift that the aging and thermometric error of module long-term work produces in the main equipment; The temperature threshold intelligent controller can be according to the variation characteristic of the temperature-failure rate characteristic that prestores in the measured value of the working temperature of any module, the storer and the reliability requirement of this module; The temperature threshold of any module that temperature control module is generated compensates and corrects; To eliminate the influence that the temperature threshold drift is produced, can fully guarantee the reliability of machine room intensification back main equipment.
Step 404, temperature control module judge that the working temperature that whether has at least one module in the main equipment greater than each self-corresponding temperature threshold upper limit, if then execution in step 405, otherwise returns execution in step 402.
Because the corresponding temperature-failure rate characteristic of each module there are differences; Cause the temperature threshold of each module to have nothing in common with each other; Therefore after the temperature threshold upper limit and temperature threshold lower limit of temperature control module at least one module correspondence in getting access to main equipment; Whether the working temperature of judging at least one module that collector collects respectively is greater than each self-corresponding temperature threshold upper limit; Judge the working temperature that whether has at least one module in the main equipment greater than each self-corresponding temperature threshold upper limit, if the working temperature of any module is greater than the corresponding temperature threshold upper limit of this module at least one module, then execution in step 405; If the working temperature of all modules all is not more than each self-corresponding temperature threshold upper limit, then return execution in step 402, continue to gather the working temperature of each module, the trip temperature of going forward side by side judgement.
Step 405, temperature control module sends temperature control instruction to refrigeration plant, to open refrigeration plant.
When temperature control module judge in the main equipment at least one module the working temperature of any module greater than the temperature threshold of this module in limited time; Temperature control module sends temperature control instruction to refrigeration plant, to open refrigeration plant, as long as promptly there is the working temperature of a module to surpass its temperature threshold upper limit; Then temperature control module just sends temperature control instruction to refrigeration plant; Be open command, come machine room is lowered the temperature, guarantee the reliability of main equipment through opening refrigeration plant.
Step 406, temperature control module judge that the working temperature of each module in the main equipment whether all less than each self-corresponding temperature threshold lower limit, if then execution in step 407, otherwise returns execution in step 402.
Temperature control module startup refrigeration plant is lowered the temperature to computer room temperature in the process of handling; Whether the working temperature of judging each module that collector collects respectively is less than each self-corresponding temperature threshold lower limit; If all less than each self-corresponding temperature threshold lower limit, then execution in step 407 for the working temperature of each module; If the working temperature of having only one or several module is then returned execution in step 402 less than each self-corresponding temperature threshold lower limit, continue to gather the working temperature of each module, the trip temperature of going forward side by side judgement.
Step 407, temperature control module sends temperature control instruction to refrigeration plant, to close refrigeration plant.
Judge the working temperature of all modules in the main equipment all prescribes a time limit down less than temperature threshold separately when temperature control module; Temperature control module sends temperature control instruction to refrigeration plant, and to close refrigeration plant, promptly the working temperature of all modules all is lower than temperature threshold lower limit separately; Then temperature control module just sends temperature control instruction to refrigeration plant; Be out code, come machine room is heated up, guarantee the reliability of main equipment through closing refrigeration plant.
Present embodiment provides a kind of temperature-controlled process; Through gathering the working temperature of at least one module in the main equipment; Generate the corresponding temperature threshold of any module according to the corresponding crash rate data of any module at least one module, the working temperature of controlling main equipment according to the corresponding temperature threshold of at least one module and working temperature; The temperature threshold that present embodiment is set is that the crash rate data according to each module self obtain, and non-artificial estimation, realized accurate control to the working temperature of machine room, also guaranteed the reliability of equipment work simultaneously.Present embodiment is the solution that operator provides best computer room temperature control, both can significantly reduce client OPEX, the risk of the equipment dependability brought of avoiding again heating up.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be accomplished through the relevant hardware of programmed instruction; Aforesaid program can be stored in the computer read/write memory medium; This program the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
Fig. 6 is the structural drawing of temperature control system embodiment one of the present invention, and as shown in Figure 6, present embodiment provides a kind of temperature control system, can specifically carry out each step among the said method embodiment one, repeats no more here.The temperature control system that present embodiment provides can specifically comprise collector 601 and temperature control module 602.Wherein, collector 601 is used for gathering the working temperature of at least one module of main equipment.Temperature control module 602 can comprise generation unit 612 and control module 622.Wherein, generation unit 612 is used for generating the corresponding temperature threshold of said any module according to the corresponding crash rate data of said at least one any module that prestore.Control module 622 is used for the corresponding temperature threshold of said at least one module according to generation unit 612 generations, and the working temperature of said at least one module of collector 601 collections, and the working temperature of said main equipment is controlled.
Fig. 7 is the structural drawing of temperature control system embodiment two of the present invention, and as shown in Figure 7, present embodiment provides a kind of temperature control system, can specifically carry out each step among the said method embodiment two, repeats no more here.The instance of the temperature control system that present embodiment provides can be specializing temperature control module in the above-mentioned temperature control system shown in Figure 5; All the other modules among Fig. 5 (like hygrosensor, collector, storer, temperature threshold intelligent controller and refrigeration plant) can with present embodiment in be consistent, the temperature control system in the present embodiment can be used as and main equipment independently equipment exist.The temperature control system that present embodiment provides is on above-mentioned basis shown in Figure 6; Temperature control system also comprises storer 603, hygrosensor 604 and refrigeration plant 605; Wherein, The storer 603 corresponding crash rate data of said at least one module that are used to prestore, generation unit 612 specifically are used for the corresponding crash rate data of any module of said at least one module that prestore according to storer 603, generate the corresponding temperature threshold of any module.Hygrosensor is used for the working temperature of said at least one module of 604 monitorings, and collector 601 specifically is used for the working temperature of said at least one module of collecting temperature detector 604 monitorings.
Implement scene for one according to present embodiment, control module 622 can specifically comprise first control sub unit 6221 and second control sub unit 6222 in the present embodiment.Wherein, first control sub unit 6221 is used on the working temperature of any module at least one module of main equipment the temperature threshold corresponding greater than the said module of setting subelement 6122 settings, prescribing a time limit, and starts refrigeration plant 605.Second control sub unit 6222 be used for when the working temperature of all modules of main equipment respectively less than setting the corresponding temperature threshold of each module that subelement 6122 sets down in limited time, close said refrigeration plant 605.
Implement scene for one according to present embodiment; The temperature control system that present embodiment provides can also comprise temperature threshold intelligent controller 606; Temperature threshold intelligent controller 606 is used for according to the measured value of the working temperature of said any module and each temperature-failure rate characteristic, and the temperature threshold upper limit and the temperature threshold lower limit of setting said any module that subelement 6122 sets carried out correcting process.
Present embodiment provides a kind of temperature control system; Through gathering the working temperature of at least one module in the main equipment; Generate the corresponding temperature threshold of any module respectively according to the corresponding crash rate data of any module at least one module, the working temperature of controlling main equipment according to the corresponding temperature threshold of at least one module and working temperature; The temperature threshold that present embodiment is set is that the crash rate data according to each module self obtain, and non-artificial estimation, realized accurate control to the working temperature of machine room, also guaranteed the reliability of equipment work simultaneously.Present embodiment is the solution that operator provides best computer room temperature control, both can significantly reduce client OPEX, the risk of the equipment dependability brought of avoiding again heating up.
Present embodiment also provides a kind of base station equipment, and the base station equipment in the present embodiment can comprise the temperature control system shown in above-mentioned Fig. 6 or Fig. 7, and promptly each module in the said temperature control system can all be integrated in the base station equipment.Be illustrated in figure 8 as the structural drawing of base station equipment embodiment one of the present invention; This base station equipment comprises base station equipment operational module 1 and temperature control system 2; Wherein, Temperature control system 2 can specifically comprise each module of the temperature control system shown in above-mentioned Fig. 6 or Fig. 7; Be all or part of module of temperature control system integrated in the base station equipment in the present embodiment, the base station equipment that present embodiment provides can realize with reference to above-mentioned Fig. 1 or method embodiment shown in Figure 4, repeat no more here.
Present embodiment also provides another kind of base station equipment; Be illustrated in figure 9 as the structural drawing of base station equipment embodiment two of the present invention; Integrated at least one hygrosensor 604 in the said temperature control system in the base station equipment in the present embodiment; The base station equipment that present embodiment provides can realize with reference to above-mentioned Fig. 1 or method embodiment shown in Figure 4, repeat no more here.Base station equipment in the present embodiment can specifically comprise at least one base station equipment operational module 1 and at least one hygrosensor 604; Promptly can only hygrosensor 604 be integrated in the base station equipment, all the other modules in the temperature control system 2 can be used as and base station equipment equipment independently.Represent temperature control system 2 with dashed line form among the figure, show that structure that this temperature control system 2 is comprised can be the inner structure of the base station equipment that do not belong to shown in this Fig.Wherein, at least one hygrosensor 604 links to each other with at least one said base station equipment operational module 1 respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module 1 of monitoring.Base station equipment links to each other with temperature control system 2; Temperature control system 2 is used for gathering the working temperature of at least one base station equipment operational module 1 of said base station equipment; Crash rate data according to an any base station equipment operational module 1 correspondence in said at least one the base station equipment operational module 1 that prestores; Generate the temperature threshold of said any base station equipment operational module 1 correspondence; And the temperature threshold corresponding according to said at least one base station equipment operational module 1, and the working temperature of said at least one base station equipment operational module 1, the working temperature of said base station equipment is controlled.
Implement scene for one according to present embodiment; The above-mentioned temperature control system that relates to is used for according to the corresponding crash rate data of any module of said at least one module that prestores; Generating the corresponding temperature threshold of said any module is specially: temperature control system is used to obtain the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any module correspondence that prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module; And, set the temperature threshold upper limit and the temperature threshold lower limit of said any module according to the temperature threshold of said any module.
Implement scene for one according to present embodiment; The above-mentioned temperature control system that relates to is used for according to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module; The working temperature of said base station equipment controlled be specially: temperature control system is used on the working temperature of any module in said at least one module of base station equipment the temperature threshold corresponding greater than said module starting refrigeration plant in limited time; The working temperature of all modules in base station equipment is prescribed a time limit down less than the corresponding temperature threshold of each module respectively, closes said refrigeration plant.
Present embodiment also provides another base station equipment; Shown in figure 10 for the structural drawing of base station equipment embodiment three of the present invention; Integrated at least one hygrosensor 604 and collector 601 in the said temperature control system in the base station equipment in the present embodiment; The base station equipment that present embodiment provides can realize with reference to above-mentioned Fig. 1 or method embodiment shown in Figure 4, repeat no more here.Base station equipment in the present embodiment can specifically comprise at least one base station equipment operational module 1, at least one hygrosensor 604 and collector 601; Promptly can hygrosensor 604 and collector 601 be integrated in the base station equipment, all the other modules in the temperature control system 2 can be used as and base station equipment equipment independently.Represent temperature control system 2 with dashed line form among the figure, show that structure that this temperature control system 2 is comprised can be the inner structure of the base station equipment that do not belong to shown in this Fig.Wherein, said at least one hygrosensor 604 links to each other with at least one said base station equipment operational module 1 respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module 1 of monitoring.Said collector 601 links to each other with said at least one hygrosensor 604, is used for gathering the working temperature of at least one base station equipment operational module 1 of said base station equipment.Said base station equipment links to each other with temperature control system 2; Said temperature control system 2 is used for the crash rate data according to said at least one base station equipment operational module 1 an any base station equipment operational module 1 correspondence that prestores; Generate the temperature threshold of said any base station equipment operational module 1 correspondence; And the temperature threshold corresponding according to said at least one base station equipment operational module 1; And the working temperature of said at least one base station equipment operational module 1, the working temperature of said base station equipment is controlled.
Implement scene for one according to present embodiment; The above-mentioned temperature control system that relates to is used for according to the corresponding crash rate data of any module of said at least one module that prestores; Generating the corresponding temperature threshold of said any module is specially: temperature control system is used to obtain the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any module correspondence that prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module; And, set the temperature threshold upper limit and the temperature threshold lower limit of said any module according to the temperature threshold of said any module.
Implement scene for one according to present embodiment; The above-mentioned temperature control system that relates to is used for according to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module; The working temperature of said base station equipment controlled be specially: temperature control system is used on the working temperature of any module in said at least one module of base station equipment the temperature threshold corresponding greater than said module starting refrigeration plant in limited time; The working temperature of all modules in base station equipment is prescribed a time limit down less than the corresponding temperature threshold of each module respectively, closes said refrigeration plant.
Certainly; It will be appreciated by those skilled in the art that; Can also the storer in the foregoing description be integrated in the base station equipment; Perhaps the temperature threshold intelligent controller is integrated in the base station equipment, perhaps storer is integrated in the base station equipment, i.e. the combination of one or several module in said temperature detector, collector, temperature control module, temperature threshold intelligent controller, storer and the refrigeration plant can be integrated in the base station equipment; It is fixed specifically can to come according to actual conditions, gives unnecessary details no longer one by one here.With reference to the realization of the aforementioned all or part of embodiment of the present invention, the invention allows for following embodiment:
The corresponding crash rate data of any module in mode 2, said at least one module of prestoring according to the said basis of mode 1 described method; Generating the corresponding temperature threshold of said any module comprises: obtain the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any module correspondence that prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module; According to the temperature threshold of said any module, set the temperature threshold upper limit and the temperature threshold lower limit of said any module.
Mode 3, according to mode 1 or 2 described methods; Said according to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module; The working temperature of said main equipment controlled comprise: on the working temperature of a module in the main equipment temperature threshold corresponding,, start refrigeration plant in limited time greater than said module; The working temperature of all modules in main equipment is prescribed a time limit down less than the corresponding temperature threshold of each module respectively, closes said refrigeration plant.
Mode 4, according to mode 2 described methods, also comprise:, the temperature threshold upper limit and the temperature threshold lower limit of said any module of setting carried out correcting process according to the measured value and the temperature-failure rate characteristic of the working temperature of said any module.
Mode 5, according to arbitrary described method among the mode 1-4, the corresponding temperature-failure rate characteristic of said any module is relevant with humidity and air pressure in said any residing environment of module.
Mode 6, a kind of temperature control system comprise collector and temperature control module, and wherein, said collector is used for gathering the working temperature of at least one module of main equipment; Said temperature control module comprises: generation unit is used for generating the corresponding temperature threshold of said any module respectively according to the corresponding crash rate data of said at least one any module that prestore; Control module is used for the corresponding temperature threshold of said at least one module according to said generation unit generation, and the working temperature of said at least one module of said collector collection, and the working temperature of said main equipment is controlled.
Mode 8, according to mode 6 or 7 described systems; Said control module comprises: first control sub unit; Be used on the corresponding temperature threshold of the said module that the working temperature of any module in said at least one module of main equipment is set greater than said setting subelement, prescribing a time limit, start said refrigeration plant; Second control sub unit, the corresponding temperature threshold of each module that is used for setting less than said setting subelement respectively when the working temperature of all modules of main equipment is closed said refrigeration plant down in limited time.
Mode 9, according to mode 7 described systems; Also comprise: the temperature threshold intelligent controller; Be used for measured value and temperature-failure rate characteristic according to the working temperature of said any module, the temperature threshold upper limit and the temperature threshold lower limit of said any module that said setting subelement is set carry out correcting process.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (16)
1. a temperature-controlled process is characterized in that, comprising:
Gather the working temperature of at least one module in the main equipment;
According to the corresponding crash rate data of any module in said at least one module that prestores, generate the corresponding temperature threshold of said any module;
According to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module, the working temperature of said main equipment is controlled.
2. method according to claim 1 is characterized in that, the corresponding crash rate data of any module in said at least one module that said basis prestores generate the process of the corresponding temperature threshold of said any module, comprising:
Obtain the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any module correspondence that prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module;
According to the temperature threshold of said any module, set the temperature threshold upper limit and the temperature threshold lower limit of said any module.
3. method according to claim 1 and 2 is characterized in that, said according to the temperature threshold of said at least one module correspondence and the working temperature of said at least one module, the process to the working temperature of said main equipment is controlled comprises:
On the working temperature of any module in said at least one module in the main equipment temperature threshold corresponding,, start refrigeration plant in limited time greater than said module;
The working temperature of all modules in said at least one module in the main equipment is prescribed a time limit down less than the corresponding temperature threshold of each module respectively, closes said refrigeration plant.
4. method according to claim 2 is characterized in that, also comprises:
According to the measured value and the temperature-failure rate characteristic of the working temperature of said any module, the temperature threshold upper limit and the temperature threshold lower limit of said any module of setting are revised.
5. according to each described method among the claim 1-4, it is characterized in that the temperature-failure rate characteristic of said any module correspondence is relevant with humidity and/or the air pressure in said any residing environment of module.
6. a temperature control system is characterized in that, comprises collector and temperature control module, wherein:
Said collector is used for gathering the working temperature of at least one module of main equipment;
Said temperature control module comprises:
Generation unit is used for generating the corresponding temperature threshold of said any module respectively according to the corresponding crash rate data of said at least one any module that prestore;
Control module is used for the corresponding temperature threshold of said at least one module according to said generation unit generation, and the working temperature of said at least one module of said collector collection, and the working temperature of said main equipment is controlled.
7. system according to claim 6 is characterized in that said temperature control system also comprises storer, hygrosensor and refrigeration plant, wherein:
The said storer corresponding crash rate data of said at least one module that are used to prestore; The corresponding crash rate data of any module of said at least one module that said generation unit specifically is used for prestoring according to said storer generate the corresponding temperature threshold of any module;
Said hygrosensor is used to monitor the working temperature of said at least one module, and said collection equipment body is used to gather the working temperature of said at least one module of said hygrosensor monitoring;
Said generation unit comprises:
Obtain subelement; Be used to obtain the corresponding respectively temperature value of crash rate value at the corresponding at least one temperature-failure rate characteristic flex point place of said any module that said storer prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any module;
Set subelement, be used for the temperature threshold that obtains said any module that subelement obtains according to said, set the temperature threshold upper limit and the temperature threshold lower limit of said any module.
8. according to claim 6 or 7 described systems, it is characterized in that said control module comprises:
First control sub unit is used on the corresponding temperature threshold of the said module that the working temperature of any module in said at least one module of main equipment is set greater than said setting subelement, prescribing a time limit, and starts said refrigeration plant;
Second control sub unit, the working temperature that is used for all modules in said at least one module of main equipment is prescribed a time limit down less than the corresponding temperature threshold of each module that said setting subelement is set respectively, closes said refrigeration plant.
9. system according to claim 7 is characterized in that, also comprises:
The temperature threshold intelligent controller is used for measured value and temperature-failure rate characteristic according to the working temperature of said any module, and the temperature threshold upper limit and the temperature threshold lower limit of said any module that said setting subelement is set are revised.
10. a base station equipment is characterized in that, comprises each described temperature control system among the claim 6-9.
11. a base station equipment is characterized in that, comprises at least one base station equipment operational module and at least one hygrosensor, wherein,
Said at least one hygrosensor links to each other with at least one said base station equipment operational module respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module of monitoring;
Said base station equipment links to each other with temperature control system; Said temperature control system is used for gathering the working temperature of at least one base station equipment operational module of said base station equipment; According to the corresponding crash rate data of any base station equipment operational module in said at least one the base station equipment operational module that prestores; Generate the corresponding temperature threshold of said any base station equipment operational module; And according to the corresponding temperature threshold of said at least one base station equipment operational module, and the working temperature of said at least one base station equipment operational module, the working temperature of said base station equipment is controlled.
12. base station equipment according to claim 11; It is characterized in that; Said temperature control system is used for according to the corresponding crash rate data of any base station equipment operational module of said at least one the base station equipment operational module that prestores; Generate the execution of the corresponding temperature threshold of said any base station equipment operational module, comprising:
Said temperature control system is obtained the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any base station equipment operational module correspondence that prestores, with the temperature threshold of the minimum value in said at least one temperature value that obtains as said any base station equipment operational module; And, set the temperature threshold upper limit and the temperature threshold lower limit of said any base station equipment operational module according to the temperature threshold of said any base station equipment operational module.
13. according to claim 11 or 12 described base station equipments; It is characterized in that; Said temperature control system is according to the corresponding temperature threshold of said at least one base station equipment operational module; And the working temperature of said at least one base station equipment operational module, the execution to the working temperature of said base station equipment is controlled comprises:
Said temperature control system is used on the working temperature of any base station equipment operational module of said at least one the base station equipment operational module temperature threshold corresponding greater than said base station equipment operational module, prescribing a time limit, and starts refrigeration plant; The working temperature of all modules in said at least one base station equipment operational module is prescribed a time limit down less than the corresponding temperature threshold of each base station equipment operational module respectively, closes said refrigeration plant.
14. a base station equipment is characterized in that, comprises at least one base station equipment operational module, at least one hygrosensor and collector, wherein,
Said at least one hygrosensor links to each other with at least one said base station equipment operational module respectively, is respectively applied for the working temperature of said at least one the base station equipment operational module of monitoring;
Said collector links to each other with said at least one hygrosensor, is used for gathering the working temperature of at least one base station equipment operational module of said base station equipment;
Said base station equipment links to each other with temperature control system; Said temperature control system is used for according to the corresponding crash rate data of any base station equipment operational module of said at least one the base station equipment operational module that prestores; Generate the corresponding temperature threshold of said any base station equipment operational module; And according to the corresponding temperature threshold of said at least one base station equipment operational module; And the working temperature of said at least one base station equipment operational module, the working temperature of said base station equipment is controlled.
15. base station equipment according to claim 14; It is characterized in that; Said temperature control system is according to the corresponding crash rate data of any base station equipment operational module in said at least one the base station equipment operational module that prestores; Generate the execution of the corresponding temperature threshold of said any base station equipment operational module, comprising:
Said temperature control system is obtained the corresponding respectively temperature value of crash rate value at least one temperature-failure rate characteristic flex point place of the said any base station equipment operational module correspondence that prestores, with the temperature threshold of the minimum value at least one temperature value that obtains as said any base station equipment operational module; And, set the temperature threshold upper limit and the temperature threshold lower limit of said any base station equipment operational module according to the temperature threshold of said any base station equipment operational module.
16. according to claim 14 or 15 described base station equipments; It is characterized in that; Said temperature control system is according to the corresponding temperature threshold of said at least one base station equipment operational module; And the working temperature of said at least one base station equipment operational module, the execution to the working temperature of said base station equipment is controlled comprises:
Said temperature control system is used on the working temperature of any base station equipment operational module of said at least one the base station equipment operational module temperature threshold corresponding greater than said base station equipment operational module, prescribing a time limit, and starts refrigeration plant; The working temperature of all the base station equipment operational modules in said at least one base station equipment operational module is prescribed a time limit down less than the corresponding temperature threshold of each base station equipment operational module respectively, closes said refrigeration plant.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110384814.6A CN102520743B (en) | 2011-11-28 | 2011-11-28 | Temperature control method, system, and base station equipment |
| PCT/CN2012/085457 WO2013078999A1 (en) | 2011-11-28 | 2012-11-28 | Method, system, and base station device for temperature control |
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| CN201110384814.6A CN102520743B (en) | 2011-11-28 | 2011-11-28 | Temperature control method, system, and base station equipment |
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| WO2013078999A1 (en) * | 2011-11-28 | 2013-06-06 | 华为技术有限公司 | Method, system, and base station device for temperature control |
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| CN113260944A (en) * | 2018-11-22 | 2021-08-13 | 斯德哥尔摩艾克瑟基股份公司 | Method and system for balancing mass flow during production faults or shortages in district heating networks |
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| CN102520743B (en) | 2014-05-07 |
| WO2013078999A1 (en) | 2013-06-06 |
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