CN104833047A - Control method and temperature-adjusting system - Google Patents
Control method and temperature-adjusting system Download PDFInfo
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- CN104833047A CN104833047A CN201510194900.9A CN201510194900A CN104833047A CN 104833047 A CN104833047 A CN 104833047A CN 201510194900 A CN201510194900 A CN 201510194900A CN 104833047 A CN104833047 A CN 104833047A
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- premises station
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- closed condition
- humidity control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a control method and a temperature-adjusting system. The control method is applied to the temperature-adjusting system. The temperature-adjusting system comprises N sets of outdoor units. The working state of each outdoor unit comprises an on state and an off state. N is an integer larger than or equal to 1. The method comprises following steps of assigning the priority to N sets of outdoor units, acquiring the present running state of the temperature-adjusting system, utilizing the priority to control running states of M sets of outdoor units out of the N sets of outdoor units. M is an integer less than or equal to 1.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of control method and humidity control system.
Background technology
Air-conditioning, as a kind of humidity control system, has multiple indoor set and multiple off-premises station usually.Refrigerants etc. circulate between multiple indoor set and multiple off-premises station of air-conditioning for the medium of exchange heat, when the mutual conversion of refrigerant between gaseous state and liquid state, air-conditioning can regulate the various parameters of the air in area of space (being generally airtight), realize the parameters such as the temperature to air in this area of space, humidity, cleanliness factor and air velocity to regulate, to meet the requirement of human comfort or technical process.
Compressor, as the vitals of off-premises station, plays an important role the refrigerating function of air-conditioning and heat-production functions.If compressor breaks down or off-premises station breaks down, then air-conditioning can not carry out freezing or heating.But a kind of method protecting air-conditioner outdoor unit is not also provided in prior art.
Summary of the invention
Embodiments provide a kind of control method and humidity control system, achieve the technique effect of protection air-conditioner outdoor unit and humidity control system.
On the one hand, embodiments provide a kind of control method, be applied to humidity control system, described humidity control system comprises N platform off-premises station, the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer, described method comprises:
Be followed successively by described N platform off-premises station and distribute priority;
Obtain the current operating conditions of described humidity control system;
According to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
On the other hand, embodiments provide a kind of humidity control system, described humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer, described humidity control system also comprises:
Allocation units, distribute priority for being followed successively by described N platform off-premises station;
Obtain unit, for obtaining the current operating conditions of described humidity control system;
Control unit, for according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
Above-mentioned one or more technical scheme in the embodiment of the present invention, at least has one or more technique effects following:
1, in the embodiment of the present invention, humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, is first followed successively by described N platform off-premises station and distributes priority; Then the current operating conditions of described humidity control system is obtained; Last according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes.Provide a kind of method utilizing priority to control off-premises station, achieve the technique effect of protection off-premises station and humidity control system.
2, in the embodiment of the present invention; current operating conditions for humidity control system is normal operation, cold medium shortage, system closedown or pattern switching, off-premises station generation nonsystematic fault or protection shutdown; priority is utilized to provide different control methods; off-premises station is loaded, unloads or priority rotation, protect off-premises station from all angles.
3, in the embodiment of the present invention, when priority makes a mistake, again be that described N platform off-premises station distributes priority according to pre-defined rule, described pre-defined rule is that the priority of the off-premises station being in described opening is higher than the priority of off-premises station being in described closed condition.Provide the counter-measure that priority makes a mistake, and then real-time guard off-premises station.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The flow chart of a kind of control method that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the flow chart of the second control method when humidity control system is in cold medium shortage in the embodiment of the present invention;
Fig. 3 is the flow chart that in the embodiment of the present invention, humidity control system is in the third control method when system closedown or pattern switch;
Fig. 4 is the flow chart of the 4th kind of control method when having off-premises station generation nonsystematic fault or protection to shut down in the embodiment of the present invention in humidity control system;
The module diagram of the humidity control system that Fig. 5 provides for the embodiment of the present invention.
Detailed description of the invention
Clearly understand for making the object, technical solutions and advantages of the present invention, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.When not conflicting, the embodiment in the present invention and the feature in embodiment can be combined mutually.Can perform in the computer system of such as one group of computer executable instructions in the step shown in the flow chart of accompanying drawing.Further, although show logical order in flow charts, in some cases, can be different from the step shown or described by order execution herein.
Embodiments provide a kind of control method and humidity control system, achieve the technique effect of protection air-conditioner outdoor unit and humidity control system.
In the embodiment of the present invention, humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, is first followed successively by described N platform off-premises station and distributes priority; Then the current operating conditions of described humidity control system is obtained; Last according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes.Provide a kind of method utilizing priority to control off-premises station, achieve the technique effect of protection off-premises station and humidity control system.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.The specific features being to be understood that in the present invention and embodiment is the detailed description to technical solution of the present invention, instead of limitation of the invention, and when not conflicting, the technical characteristic in the embodiment of the present invention and embodiment can combine mutually.
Term "and/or" herein, being only a kind of incidence relation describing affiliated partner, can there are three kinds of relations in expression, and such as, A and/or B, can represent: individualism A, exists A and B simultaneously, these three kinds of situations of individualism B.In addition, character "/" herein, general expression forward-backward correlation is to the relation liking a kind of "or".
Embodiments provide a kind of control method, be applied in humidity control system, described humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer.Described humidity control system can be air-conditioning, and humidity control system can have an off-premises station or multiple off-premises station, can also have an indoor set or multiple indoor set.The duty of off-premises station is that opening refers to: off-premises station is loaded and is in running status, and the duty of off-premises station is that closed condition refers to: off-premises station is not loaded or unloaded and be in off-duty state.
Please refer to Fig. 1, the flow chart of a kind of control method that Fig. 1 provides for the embodiment of the present invention.The control method that the embodiment of the present invention provides comprises the following steps:
Step 11: be followed successively by described N platform off-premises station and distribute priority;
Step 12: the current operating conditions obtaining described humidity control system;
Step 13: according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
Be followed successively by described N platform off-premises station in step 11 and distribute priority, specifically comprise:
Be followed successively by described N platform off-premises station according to the physical address of described N platform off-premises station and distribute priority;
When described priority makes a mistake, be that described N platform off-premises station distributes priority again according to pre-defined rule, described pre-defined rule is that the priority of the off-premises station being in described opening is higher than the priority of off-premises station being in described closed condition.
Specifically, for each off-premises station ODU, a physical address can be set by methods such as toggle switch, for distinguishing every platform ODU.Such as: humidity control system has four off-premises stations: ODU1, ODU2, ODU3, ODU4, and the physical address of ODU1, ODU2, ODU3, ODU4 is arranged respectively to 1,2,3,4.
Each ODU is by processor Random assignment priority of humidity control system or by distributing a priority manually.Such as: when humidity control system initially powers on, we by physical address order from low to high, can distribute to each ODU mono-priority 1 from high to low, 2,3,4, and define priority numeral herein less, then priority is higher.It is to be noted that physical address corresponding to each ODU is constant, and the priority distributing to it can convert.
When priority makes a mistake, such as: have the priority of two off-premises stations identical, be 2, or humidity control system has four off-premises stations, and priority has three: 1,2,3, has an off-premises station not have priority, or humidity control system has four off-premises stations, and priority has five: 1,2,3,4,5, there is the priority of an off-premises station to have two, then redistribute priority according to the priority of the ODU of start higher than the principle of the priority of the ODU of shutdown.
Such as: humidity control system has four off-premises stations: ODU1, ODU2, ODU3, ODU4, and the priority of ODU1, ODU2, ODU3, ODU4 makes a mistake, current ODU1, ODU3 are in opening, and ODU2, ODU4 are in closed condition, then the priority of distributing respectively for ODU1, ODU2, ODU3, ODU4 is: 1,3,2,4.
After distributing priority for off-premises station, can step 12 and step 13 be performed, according to the current operating conditions of humidity control system, utilize priority to control off-premises station, and then protect the compressor in off-premises station and whole humidity control system.In the embodiment of the present invention; various states according in humidity control system running: normal operation, cold medium shortage, system closedown or pattern switching, off-premises station generation nonsystematic fault or protection are shut down; priority is utilized to provide different control methods; off-premises station is loaded, unloads or priority rotation, protect off-premises station from all angles.Below various control method is elaborated.
When humidity control system is in normal operating condition, i.e. normal energy timing, uses the first control method.The first control method comprises:
When described current operating conditions is for normally running, according to described priority order from high to low, load the off-premises station that M platform is in described closed condition successively, the duty making described M platform be in the off-premises station of described closed condition switches to described opening; Or
According to described priority order from low to high, unload the off-premises station that M platform is in described opening successively, the duty making described M platform be in the off-premises station of described opening switches to described closed condition.
Specifically, normal operating condition is in humidity control system, namely when normal energy is adjusted, if need to load ODU, then load the ODU of shutdown, and carry out according to the order from high to low of priority, the highest ODU of the ODU medium priority of shutdown is selected first to load, then the ODU of the ODU medium priority second shut down is selected to load, the like, finally select the ODU that the ODU medium priority of shutdown is minimum to load.
If need to unload ODU, then unload the ODU of start, and carry out according to priority order from low to high, the minimum ODU of the ODU medium priority of start is selected first to unload, then the penultimate ODU unloading of ODU medium priority of starting shooting is selected, the like, the ODU unloading finally selecting the ODU medium priority of start the highest.
Continue there are four off-premises stations for humidity control system: ODU1, ODU2, ODU3, ODU4, when humidity control system initially powers on, distribute to ODU1, ODU2, ODU3, ODU4 priority 1 from high to low, 2,3,4.Suppose that current ODU1, ODU3 are in opening, and ODU2, ODU4 are in closed condition.If need load ODU, then load ODU2 or ODU4, but due to the priority of ODU2 be 2, higher than the priority 4 of ODU4, so preferentially load ODU2.If need unload ODU, then unload ODU1 or ODU3, but due to the priority of ODU3 be 3, lower than the priority 1 of ODU1, so preferentially unload ODU3.
When humidity control system is in cold medium shortage, use the second control method.Please refer to Fig. 2, the second control method comprises:
Step 21: when described current operating conditions is cold medium shortage, and when having P platform to be in the off-premises station of described closed condition, judge whether the off-premises station that described P platform is in described closed condition meets loading environment, obtain judged result, wherein, P is the integer being more than or equal to 1 and being less than or equal to M;
Step 22: when described judged result is for being, loads described P platform and is in a highest off-premises station of the off-premises station medium priority of described closed condition;
Step 23: when described judged result is no, loads described P platform and is in a highest off-premises station of the off-premises station medium priority of described closed condition;
Step 24: unloading Q platform is in a highest off-premises station of the off-premises station medium priority of described opening, the off-premises station that described Q platform is in described opening is in described N platform off-premises station, remaining off-premises station except the off-premises station that described P platform is in described closed condition;
Step 25: rotation is carried out to the priority of described N platform off-premises station.
It should be noted that, due to execution of step 21, the judged result of acquisition may for being or no, so step 22 and step 23 select an execution according to judged result after step 21, and step 24 and step 25 perform after execution of step 23.
Specifically, when humidity control system is in cold medium shortage, humidity control system has N platform off-premises station, and the ODU having Q platform to start shooting has the ODU that P platform shuts down, and wherein, P and Q sum is N.If the ODU of P platform shutdown meets loading environment, then load the ODU that the ODU medium priority of P platform shutdown is the highest.If the ODU of P platform shutdown does not meet loading environment, then first load the ODU that the ODU medium priority of P platform shutdown is the highest, then unload the ODU that Q platform start ODU medium priority is the highest, the priority of last N platform off-premises station carries out rotation.The detailed process of rotation is: be set to minimum by the priority of ODU the highest for priority, be set to the highest by the priority of ODU minimum for priority, and the priority of other ODU heightens one-level successively.
When humidity control system is in system closedown or pattern switches, use the third control method.Please refer to Fig. 3, the third control method comprises:
Step 31: when described current operating conditions be system closedown or pattern switch time, the limit priority controlled in described priority is transformed to lowest priority, other priority in described priority are heightened successively, other priority described be in described priority except described limit priority remaining priority;
Step 32: control described M platform off-premises station successively according to the priority after adjustment and be in closed condition or pattern switching is carried out to described M platform off-premises station.
Specifically, when humidity control system is in system closedown, first become minimum according to limit priority, other successively on the principle of moving rotation is carried out to the priority of ODU, that is: the priority of ODU the highest for priority is set to minimum, be set to the highest by the priority of ODU minimum for priority, the priority of other ODU heightens one-level successively.Then according to the priority order from high to low or from low to high after adjustment, off-premises station is closed successively.
When humidity control system is in pattern switching, namely humidity control system switches when between each patterns such as refrigeration mode, heating mode, intelligent mode, dehumidification mode, air supply pattern, first become minimum according to limit priority, other successively on the principle of moving rotation is carried out to the priority of ODU, that is: the priority of ODU the highest for priority is set to minimum, be set to the highest by the priority of ODU minimum for priority, the priority of other ODU heightens one-level successively.Then according to the priority order from high to low or from low to high after adjustment, control off-premises station successively and carry out pattern switching.
When having off-premises station generation nonsystematic fault in humidity control system or protection is shut down, use the 4th kind of control method.Please refer to Fig. 4, the 4th kind of control method comprises:
Step 41: after described M platform off-premises station generation nonsystematic fault or protection are shut down, the priority controlling described M platform off-premises station reduces successively, the priority of R platform off-premises station is heightened successively, described R platform off-premises station is the residue off-premises station in described N platform off-premises station except described M platform off-premises station, wherein, the priority after the adjustment of described M platform off-premises station is all lower than the priority after the adjustment of described R platform off-premises station;
Step 42: the duty utilizing N platform off-premises station described in the two priority classes after the adjustment of described N platform off-premises station.
Specifically; when when having off-premises station generation nonsystematic fault in humidity control system or protection is shut down; humidity control system has N platform off-premises station; if nonsystematic fault or protection are shut down to have M platform ODU to occur; and have R platform ODU to be in normal condition; wherein, M and R sum is N, then need to adjust the priority of N platform off-premises station.The detailed process of adjustment is: first will occur that the priority of the M platform ODU that nonsystematic fault or protection are shut down reduces successively; then the priority of the R platform ODU being in normal condition is heightened successively, and ensure to occur that the priority of the M platform ODU that nonsystematic fault or protection are shut down is all the time lower than the priority of R platform ODU being in normal condition.After the priority of N platform off-premises station has been adjusted, be the duty of digging machine according to the two priority classes N platform after adjustment.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of humidity control system, please refer to Fig. 5, the module diagram of the humidity control system that Fig. 5 provides for the embodiment of the present invention.The humidity control system humidity control system that the embodiment of the present invention provides comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer, described humidity control system also comprises:
Allocation units 51, distribute priority for being followed successively by described N platform off-premises station;
Obtain unit 52, for obtaining the current operating conditions of described humidity control system;
Control unit 53, for according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
Optionally, described control unit 53 is specially:
First loading unit, for when described current operating conditions is for normally running, according to described priority order from high to low, load the off-premises station that M platform is in described closed condition successively, the duty making described M platform be in the off-premises station of described closed condition switches to described opening; Or
First unloading unit, for according to described priority order from low to high, unload the off-premises station that M platform is in described opening successively, the duty making described M platform be in the off-premises station of described opening switches to described closed condition.
Optionally, described control unit 53 comprises:
Judge module is cold medium shortage for working as described current operating conditions, and when having P platform to be in the off-premises station of described closed condition, judge whether the off-premises station that described P platform is in described closed condition meets loading environment, obtain judged result, wherein, P is the integer being more than or equal to 1 and being less than or equal to M;
Load-on module, for when described judged result is for being, loads described P platform and being in a highest off-premises station of the off-premises station medium priority of described closed condition.
Optionally, described humidity control system also comprises:
Second loading unit, for whether meeting loading environment at the described off-premises station judging that described P platform is in described closed condition, obtain after judged result, when described judged result is no, loads described P platform and be in a highest off-premises station of the off-premises station medium priority of described closed condition;
Second unloading unit, a highest off-premises station of the off-premises station medium priority of described opening is in for unloading Q platform, the off-premises station that described Q platform is in described opening is in described N platform off-premises station, remaining off-premises station except the off-premises station that described P platform is in described closed condition;
Toggle unit, for carrying out rotation to the priority of described N platform off-premises station.
Optionally, described control unit 53 specifically comprises:
First control module, for when described current operating conditions be system closedown or pattern switch time, the limit priority controlled in described priority is transformed to lowest priority, other priority in described priority are heightened successively, other priority described be in described priority except described limit priority remaining priority;
Second control module, is in closed condition for controlling described M platform off-premises station successively according to the priority after adjustment or carries out pattern switching to described M platform off-premises station.
Optionally, described control unit 53 comprises:
3rd control module, for after described M platform off-premises station generation nonsystematic fault or protection are shut down, the priority controlling described M platform off-premises station reduces successively, the priority of R platform off-premises station is heightened successively, described R platform off-premises station is the residue off-premises station in described N platform off-premises station except described M platform off-premises station, wherein, the priority after the adjustment of described M platform off-premises station is all lower than the priority after the adjustment of described R platform off-premises station;
4th control module, for utilize described N platform off-premises station adjustment after two priority classes described in the duty of N platform off-premises station.
Optionally, described allocation units 51 specifically comprise:
First distribution module, distributes priority for being followed successively by described N platform off-premises station according to the physical address of described N platform off-premises station;
Second distribution module, for when described priority makes a mistake, again be that described N platform off-premises station distributes priority according to pre-defined rule, described pre-defined rule is that the priority of the off-premises station being in described opening is higher than the priority of off-premises station being in described closed condition.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1. a control method, is applied to humidity control system, and described humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer, it is characterized in that, described method comprises:
Be followed successively by described N platform off-premises station and distribute priority;
Obtain the current operating conditions of described humidity control system;
According to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
2. the method for claim 1, is characterized in that, described according to described current operating conditions, utilizes the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, is specially:
When described current operating conditions is for normally running, according to described priority order from high to low, load the off-premises station that M platform is in described closed condition successively, the duty making described M platform be in the off-premises station of described closed condition switches to described opening; Or
According to described priority order from low to high, unload the off-premises station that M platform is in described opening successively, the duty making described M platform be in the off-premises station of described opening switches to described closed condition.
3. the method for claim 1, is characterized in that, described according to described current operating conditions, utilizes the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, is specially:
When described current operating conditions is cold medium shortage, and when having P platform to be in the off-premises station of described closed condition, judge whether the off-premises station that described P platform is in described closed condition meets loading environment, obtain judged result, wherein, P is the integer being more than or equal to 1 and being less than or equal to M;
When described judged result is for being, loads described P platform and being in a highest off-premises station of the off-premises station medium priority of described closed condition.
4. method as claimed in claim 3, is characterized in that, whether meet loading environment at the described off-premises station judging that described P platform is in described closed condition, after obtaining judged result, described method also comprises:
When described judged result is no, loads described P platform and be in a highest off-premises station of the off-premises station medium priority of described closed condition;
Unloading Q platform is in a highest off-premises station of the off-premises station medium priority of described opening, and the off-premises station that described Q platform is in described opening is in described N platform off-premises station, remaining off-premises station except the off-premises station that described P platform is in described closed condition;
Rotation is carried out to the priority of described N platform off-premises station.
5. the method for claim 1, is characterized in that, described according to described current operating conditions, utilizes the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, specifically comprises:
When described current operating conditions be system closedown or pattern switch time, the limit priority controlled in described priority is transformed to lowest priority, other priority in described priority are heightened successively, other priority described be in described priority except described limit priority remaining priority;
Control described M platform off-premises station successively according to the priority after adjustment to be in closed condition or to carry out pattern switching to described M platform off-premises station.
6. the method for claim 1, is characterized in that, described according to described current operating conditions, utilizes the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, is specially:
After described M platform off-premises station generation nonsystematic fault or protection are shut down, the priority controlling described M platform off-premises station reduces successively, the priority of R platform off-premises station is heightened successively, described R platform off-premises station is the residue off-premises station in described N platform off-premises station except described M platform off-premises station, wherein, the priority after the adjustment of described M platform off-premises station is all lower than the priority after the adjustment of described R platform off-premises station;
Utilize the duty of N platform off-premises station described in the two priority classes after the adjustment of described N platform off-premises station.
7. the method as described in claim arbitrary in claim 1-6, is characterized in that, described in be followed successively by described N platform off-premises station distribute priority, specifically comprise:
Be followed successively by described N platform off-premises station according to the physical address of described N platform off-premises station and distribute priority;
When described priority makes a mistake, be that described N platform off-premises station distributes priority again according to pre-defined rule, described pre-defined rule is that the priority of the off-premises station being in described opening is higher than the priority of off-premises station being in described closed condition.
8. a humidity control system, described humidity control system comprises N platform off-premises station, and the duty of described off-premises station comprises opening and closed condition, N be more than or equal to 1 integer, it is characterized in that, described humidity control system also comprises:
Allocation units, distribute priority for being followed successively by described N platform off-premises station;
Obtain unit, for obtaining the current operating conditions of described humidity control system;
Control unit, for according to described current operating conditions, utilize the duty of the M platform off-premises station in N platform off-premises station described in described two priority classes, M is the integer being more than or equal to 1 and being less than or equal to N.
9. humidity control system as claimed in claim 8, it is characterized in that, described control unit is specially:
First loading unit, for when described current operating conditions is for normally running, according to described priority order from high to low, load the off-premises station that M platform is in described closed condition successively, the duty making described M platform be in the off-premises station of described closed condition switches to described opening; Or
First unloading unit, for according to described priority order from low to high, unload the off-premises station that M platform is in described opening successively, the duty making described M platform be in the off-premises station of described opening switches to described closed condition.
10. humidity control system as claimed in claim 8, it is characterized in that, described control unit comprises:
Judge module is cold medium shortage for working as described current operating conditions, and when having P platform to be in the off-premises station of described closed condition, judge whether the off-premises station that described P platform is in described closed condition meets loading environment, obtain judged result, wherein, P is the integer being more than or equal to 1 and being less than or equal to M;
Load-on module, for when described judged result is for being, loads described P platform and being in a highest off-premises station of the off-premises station medium priority of described closed condition.
11. humidity control systems as claimed in claim 10, it is characterized in that, described humidity control system also comprises:
Second loading unit, for whether meeting loading environment at the described off-premises station judging that described P platform is in described closed condition, obtain after judged result, when described judged result is no, loads described P platform and be in a highest off-premises station of the off-premises station medium priority of described closed condition;
Second unloading unit, a highest off-premises station of the off-premises station medium priority of described opening is in for unloading Q platform, the off-premises station that described Q platform is in described opening is in described N platform off-premises station, remaining off-premises station except the off-premises station that described P platform is in described closed condition;
Toggle unit, for carrying out rotation to the priority of described N platform off-premises station.
12. humidity control systems as claimed in claim 8, it is characterized in that, described control unit specifically comprises:
First control module, for when described current operating conditions be system closedown or pattern switch time, the limit priority controlled in described priority is transformed to lowest priority, other priority in described priority are heightened successively, other priority described be in described priority except described limit priority remaining priority;
Second control module, is in closed condition for controlling described M platform off-premises station successively according to the priority after adjustment or carries out pattern switching to described M platform off-premises station.
13. humidity control systems as claimed in claim 8, it is characterized in that, described control unit comprises:
3rd control module, for after described M platform off-premises station generation nonsystematic fault or protection are shut down, the priority controlling described M platform off-premises station reduces successively, the priority of R platform off-premises station is heightened successively, described R platform off-premises station is the residue off-premises station in described N platform off-premises station except described M platform off-premises station, wherein, the priority after the adjustment of described M platform off-premises station is all lower than the priority after the adjustment of described R platform off-premises station;
4th control module, for utilize described N platform off-premises station adjustment after two priority classes described in the duty of N platform off-premises station.
14. humidity control systems as described in claim arbitrary in claim 8-13, it is characterized in that, described allocation units specifically comprise:
First distribution module, distributes priority for being followed successively by described N platform off-premises station according to the physical address of described N platform off-premises station;
Second distribution module, for when described priority makes a mistake, again be that described N platform off-premises station distributes priority according to pre-defined rule, described pre-defined rule is that the priority of the off-premises station being in described opening is higher than the priority of off-premises station being in described closed condition.
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