CN110145844B - Control method and control device of air conditioning unit and electronic equipment - Google Patents

Control method and control device of air conditioning unit and electronic equipment Download PDF

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Publication number
CN110145844B
CN110145844B CN201910371784.1A CN201910371784A CN110145844B CN 110145844 B CN110145844 B CN 110145844B CN 201910371784 A CN201910371784 A CN 201910371784A CN 110145844 B CN110145844 B CN 110145844B
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air conditioner
weight
target air
target
temperature
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CN110145844A (en
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于洋
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Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Chongqing Haier Air Conditioner Co Ltd
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Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Chongqing Haier Air Conditioner Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The embodiment of the disclosure discloses a control method of an air conditioning unit, and belongs to the technical field of air conditioners. The control method comprises the following steps: and obtaining the weight of the target air conditioner, determining target temperature adjusting energy in the total temperature adjusting energy of the air conditioner group according to the weight of the target air conditioner, and obtaining the control parameter of the target air conditioner according to the target temperature adjusting energy. The embodiment of the disclosure realizes the balance control of the air conditioning unit, and the embodiment of the disclosure also discloses a control device and an electronic device of the air conditioning unit.

Description

Control method and control device of air conditioning unit and electronic equipment
Technical Field
The present disclosure relates to the field of air conditioning technologies, and for example, to a control method and a control device for an air conditioning unit, and an electronic device.
Background
Currently, in a large building including a plurality of rooms, in order to control the temperature of each room, an air conditioning indoor unit or an air conditioning outlet is provided for each room. Regarding the connection manner of the indoor units/outlets, each indoor unit/outlet is connected to an independent outdoor unit, or multiple indoor units/outlets are connected to an outdoor unit to form a multi-split system.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: under the condition that the total cooling capacity/total heat capacity which can be utilized by all air conditioners in the air conditioning unit has an upper limit value, the temperature adjusting effect of each air conditioner indoor unit is not balanced enough.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a control method of an air conditioning unit.
In some optional embodiments, the control method of the air conditioning group comprises:
obtaining the weight of the target air conditioner;
determining target temperature adjusting energy in the total temperature adjusting energy of the air conditioning group according to the weight of the target air conditioner; and the combination of (a) and (b),
and obtaining the control parameters of the target air conditioner according to the target temperature adjusting energy.
The embodiment of the disclosure provides a control device of an air conditioning unit.
In some optional embodiments, the control device of the air conditioning group comprises:
a first obtaining module configured to obtain a weight of a target air conditioner;
the first determination module is configured to determine target temperature adjusting energy in the total temperature adjusting energy of the air conditioner group according to the weight of the target air conditioner; and the combination of (a) and (b),
a second obtaining module configured to obtain a control parameter of the target air conditioner according to the target temperature adjusting energy.
The embodiment of the disclosure provides an air conditioning unit.
In some alternative embodiments, the air conditioning pack product includes the aforementioned control device.
The embodiment of the disclosure provides an electronic device.
In some optional embodiments, the electronic device comprises:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, which when executed by the at least one processor, cause the at least one processor to perform the control method described above.
The disclosed embodiments provide a computer-readable storage medium.
In some alternative embodiments, the computer-readable storage medium stores computer-executable instructions configured to perform the control method described above.
The disclosed embodiments provide a computer program product.
In some alternative embodiments, the computer program product comprises a computer program stored on a computer-readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the control method described above.
The beneficial effects of adopting the embodiment of the disclosure are: the balance control of the air conditioning unit can be realized.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
One or more embodiments are illustrated in drawings corresponding to, and not limiting to, embodiments in which elements having the same reference number designation are illustrated as similar elements and not to scale, and in which:
fig. 1 is a schematic control flow diagram of an air conditioning unit provided in an embodiment of the present disclosure;
fig. 2 is a schematic control flow diagram of an air conditioning unit provided in an embodiment of the present disclosure;
fig. 3 is a schematic control flow diagram of an air conditioning unit according to an embodiment of the disclosure;
fig. 4 is a schematic control flow diagram of an air conditioning unit provided in the embodiment of the disclosure;
fig. 5 is a schematic control flow diagram of an air conditioning unit provided in the embodiment of the disclosure;
fig. 6 is a schematic control flow diagram of an air conditioning unit according to an embodiment of the disclosure;
fig. 7 is a schematic control flow diagram of an air conditioning unit according to an embodiment of the disclosure;
fig. 8 is a schematic control flow diagram of an air conditioning unit according to an embodiment of the disclosure;
fig. 9 is a schematic control flow diagram of an air conditioning unit according to an embodiment of the disclosure;
fig. 10 is a schematic diagram of a control device of an air conditioning group provided by the embodiment of the disclosure;
fig. 11 is a schematic diagram of a control device of an air conditioning pack provided by an embodiment of the disclosure;
fig. 12 is a schematic diagram of a control device of an air conditioning group provided by the embodiment of the disclosure;
fig. 13 is a schematic diagram of a control device of an air conditioning pack provided in an embodiment of the present disclosure;
fig. 14 is a schematic device diagram of an electronic apparatus provided in an embodiment of the present disclosure.
Reference numerals:
101: a first obtaining module; 102: a transmission module; 111: a first obtaining module; 112: a first determination module; 113: a second obtaining module; 121: a first obtaining module; 122: a first transmission module; 131: a first obtaining module; 132: a first determination module; 133: a first transmission module.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
In the embodiments of the present disclosure, the term "air conditioner" refers to an indoor unit of an air conditioner in the prior art, and an air conditioning group includes two or more indoor units of air conditioners sharing one outdoor unit, or an air conditioning group includes two or more indoor units of air conditioners using independent indoor units. In some alternative embodiments, the term "air conditioner" or "air conditioning pack" is understood in the present disclosure in light of the above explanation, provided that the term "air conditioner" is not specifically explained in the alternative embodiments.
In the embodiments of the present disclosure, the term "control parameter" includes a set operation parameter according to which the air conditioner can operate, that is, the air conditioner operates according to the set operation parameter in the control parameter. However, the term "control parameter" includes not only the set operation parameter, but also the term "control parameter" is subject to specific limitations in the embodiments of the present disclosure.
In the embodiments of the present disclosure, the term "temperature-regulated area" refers to a space where an air conditioner is provided, and the air conditioner can regulate the temperature in the space, such as a room, a storage room, and the like.
In the embodiment of the present disclosure, the air conditioner is controlled by controlling parameters, which mainly means controlling the heat/cold quantity that the air conditioner can provide, wherein the parameters include the refrigerant temperature, the refrigerant flow rate, and the indoor fan rotation speed, and the like.
The embodiment of the disclosure provides a control method of an air conditioning unit.
As shown in fig. 1, in some optional embodiments, the method for controlling the air conditioning group includes:
and S101, obtaining control parameters of the target air conditioner in the air conditioning group.
The target air conditioner is any one of the air conditioners in the air conditioner group, one or more target air conditioners can comprise local air conditioners in the air conditioner group, and one or more target air conditioners can also comprise all the air conditioners in the air conditioner group. Optionally, obtaining control parameters of the targeted air conditioner includes: reading control parameters input by a user; or, the actual temperature value of the temperature adjusting area of the target air conditioner is obtained, and then the control parameter is determined according to the target temperature value, and the determination process is the prior art and is not repeated.
And S102, sending the control parameters to the target air conditioner through the multi-hop network.
In S102, the method includes: directly sending control parameters to a target air conditioner; and, indirectly sending the control parameters to the target air conditioner; optionally, the sending the control parameter indirectly to the target air conditioner includes: and forwarding the control parameters to the target air conditioner through forwarding of one or more other air conditioners.
The air conditioning group transmits the control parameters through the multi-hop network, and the stability of the control system of the air conditioning group is improved. In a multi-hop network formed by air conditioners, even if a certain air conditioner on a certain path for transmitting information is not started, the information can be transmitted to a target air conditioner through other air conditioners, so that the stability of the air conditioning group control system is improved.
In the control method, the execution main body includes: the controller provided outside the air-conditioning group controls the air-conditioning group by using a server as a control center, or is provided on each air conditioner in the air-conditioning group.
In some optional embodiments, when two or more air conditioning indoor units in the air conditioning group are connected to an independent air conditioning outdoor unit, the modules for forming the multi-hop network are disposed on the outdoor unit, so that signal blocking by walls is avoided, and communication is facilitated.
In the multihop network, each air conditioner serves as a node of the multihop network, and at the same time, each air conditioner serves as an execution end for executing control parameters. And when the target air conditioner receives the control parameters, the target air conditioner operates according to the control parameters, wherein the operation of the air conditioner according to the control parameters is the prior art, and the detailed description is omitted here.
In some alternative embodiments, the multihop network is a mesh network. The mesh network formed by two or more air conditioners can automatically determine the optimal transmission path in the process of transmitting the control parameters of the target air conditioner based on the characteristics of the mesh network, so that the air conditioner group is controlled more timely.
The control method is a method for sending control parameters to a target air conditioner, and in a stable closed-loop control system, the method further comprises the following steps:
acquiring the actual temperature of a temperature adjusting area through a temperature sensor arranged in the temperature adjusting area where the target air conditioner is located;
transmitting the actual temperature to a controller through a multi-hop network;
the controller determines the control parameters according to the actual temperature and a set control algorithm.
The actual temperature is transmitted to the controller through a multi-hop network, and the actual temperature can be obtained through the communication technology of the existing multi-hop network; the above-mentioned setting control algorithm, for example, sets a temperature limit value, and when the actual temperature reaches the set temperature limit value, turns on/off the corresponding air conditioner; or when the sensor determines that the person exists in a room, the air conditioner corresponding to the room is started, and when the sensor determines that the person does not exist in the room, the air conditioner corresponding to the room is closed.
In some optional embodiments, the control parameter includes a target identification code configured to represent the target air conditioner.
In multi-hop, the air conditioner not only receives control parameters, but also needs to forward the control parameters. The target air conditioner receives the control parameters, and when the control parameters comprise the target identification code, the target air conditioner receives the control parameters, the target identification code is matched successfully, and the target air conditioner executes the control parameters, wherein the target identification code corresponds to the target air conditioner and is used for representing the first air conditioner. Other air conditioners (non-target air conditioners) in the air conditioner group receive the control parameter, if the control parameter does not include the target identification code, for example: and one air conditioner cannot identify the target identification code included in the control parameter, or one air conditioner identifies and determines that the target identification code in the control parameter is not matched with the one air conditioner, and then the one air conditioner does not execute the control parameter, but determines the target air conditioner according to the maintained information table, and forwards the control parameter to the target air conditioner. The target identification code is set in the control parameter, so that the correct target air conditioner is convenient to determine.
In some alternative embodiments, in the case where the number of the target air conditioners is two or more, the target identification code includes an identification code of each of the target air conditioners or the target identification code is a common part among the identification codes of the two or more target air conditioners.
In the multi-hop network, each node maintains an information table, that is, each air conditioner maintains an information table. Optionally, the information table maintained by an air conditioner includes: any one or more of distance table, routing table and weight table.
Wherein, the distance table records the hop count of each corresponding neighbor node reaching any destination node and the last initiating node (precursor node of destination address) of the path;
the routing table records the distance to a known node, a precursor and a successor to the node, and an updating flag bit of the routing table, and is used for identifying whether a routing table entry is a simple path, a ring or an invalid route;
the weight table records the weights of all nodes.
For example, if one air conditioner recognizes that the identification code in the control parameter is used to represent another air conditioner, the one air conditioner transmits the control parameter to the target air conditioner according to any one or more of the distance table, the routing table and the link weight table in the first maintenance table.
In some optional embodiments, the weight table includes weights of all air conditioners in the air conditioner group. The weight of the target air conditioner is included in the control parameter.
As shown in fig. 2, in some optional embodiments, S102 sends the control parameters to the target air conditioner through a multi-hop network, including:
s201, obtaining the weight of all air conditioners in the air conditioner group.
The weights of all air conditioners can be obtained through an information table maintained by the air conditioners.
S202, determining the target air conditioner according to the matching result of the weight in the control parameters and the weight of all the air conditioners.
Optionally, the number of target air conditioners is one or more; in one or more target air conditioners, comprising: the weight of each target air conditioner is the same, and the weight of each target air conditioner is different. The weights of one or more target air conditioners are matched with the weights in the control parameters; optionally, the matching relationship includes: the weights of one or more target air conditioners are all within the set weight range. For example, a difference between the weight in the control parameter and the weight of each target air conditioner is equal to or less than a set weight difference. Optionally, the weight of the first air conditioner is within a set weight range, including: the weight of the target air conditioner is greater than that of the control parameter, and the weight difference between the target air conditioner and the control parameter is less than or equal to the set weight difference; the weight of the target air conditioner is equal to the weight in the control parameters; the weight of the target air conditioner is smaller than the weight in the control parameters, and the weight difference between the target air conditioner and the control parameters is smaller than or equal to the set weight difference.
The above S201 and S202 are processes of selecting a target air conditioner, and after the target air conditioner is selected, the control parameter may be forwarded to the relay air conditioner, or the control parameter may be sent to the target air conditioner. The relay air conditioner is an air conditioner group and is an air conditioner for transmitting control parameters to a target air conditioner. In the case where the number of the target air conditioners is two or more, the above steps are repeatedly performed while the control parameter is transferred for each target air conditioner. The above-mentioned process of selecting the target may be performed in any one of the control centers, for example, in a server of an air conditioning group. And after the target air conditioner is selected, adding the target identification code of the target air conditioner into the control parameters. And after the target air conditioner receives the control parameters, extracting the target identification code from the control parameters, confirming the target identification code, and executing the set operation parameters of the target air conditioner in the control parameters.
When S201 and S202 are performed in the relay air conditioners, each relay air conditioner may deliver the control parameters to the target air conditioner according to the weights in the control parameters. And the transfer air conditioner can determine the direction of the target air conditioner relative to the transfer air conditioner according to the matching relation of the weights, and then sends the control parameters to the next transfer air conditioner in the direction.
In the case where the number of the target air conditioners is two or more, the temperature in one area can be adjusted through S201 and S202, for example, when the temperature in one storage area or one conference area needs to be adjusted, and the temperature of the area around the storage area/conference area is adjusted at the same time, it is possible to prevent the effect of adjusting the temperature of the storage area/conference area from deteriorating due to heat exchange between the storage area/conference area and the surrounding area, that is, the temperature adjusting effect of the target area is improved.
It can be seen that in S201 and S202, a target air conditioner may be determined based on the weight of the control parameter matching the weight of the target air conditioner and the control parameter is transmitted to the target air conditioner.
The weight of the air conditioner is related to the actual temperature of the temperature adjusting area where the air conditioner is located, the number of people, the identity information of the people and any one or more weight factors in the actual application of the area. That is, in the multi-hop network, the air conditioner at each node needs to determine the weight of the air conditioner according to any one of the actual temperature, the number of persons, the personal identification information, and the actual use of the area. The weight of the target air conditioner can be determined according to any one or more of the actual temperature, the number of people, the personnel identity information and the actual application of the temperature adjusting area where the target air conditioner is located, for example, the larger the difference value between the actual temperature and the target temperature of the temperature adjusting area is, the larger the weight of the target air conditioner is; the larger the number of people in the temperature adjusting area is, the larger the weight of the target air conditioner is; the more important the personnel represented by the personnel identity of the temperature adjusting area is, the greater the weight of the target air conditioner is; when the temperature adjustment area actually functions, the more extreme the required temperature is, the more the weight of the target air conditioner is. And after the weight of the target air conditioner is determined, broadcasting the weight to all the air conditioners in the air conditioner group, and updating the weight table in the information table after the air conditioner receives the weight of the target air conditioner.
It is obvious that the actual conditions in the temperature-adjusting area where the target air conditioner is located may vary, and the actual conditions in the temperature-adjusting areas where two or more target air conditioners are located may differ.
As shown in fig. 3, in some optional embodiments, after the target air conditioner receives the control parameter, the method further includes:
s301, obtaining the difference value weight of the target air conditioner and the weight in the control parameters.
After the target air conditioner executes the control parameters, a certain amount of cooling or heating is generated.
And S302, correcting the control parameters according to the difference weight to obtain the corrected control parameters of the target air conditioner.
The weight of the target air conditioner can reflect the actual condition of the temperature adjusting area where the target air conditioner is located, the control parameters are corrected according to the weight of the target air conditioner, the correction control parameters matched with the temperature adjusting area where the target air conditioner is located can be obtained, and the better adjusting effect can be achieved on the environment of the temperature adjusting area where the target air conditioner is located. Under the condition that the number of the target air conditioners is two or more, one control parameter is transmitted to the target air conditioners, so that the two or more air conditioners can be controlled to operate, and the burden of a multi-hop network is reduced.
In S302, the control parameter is modified to modify the temperature adjustment energy provided by the target air conditioner so that the temperature adjustment energy provided by the target air conditioner matches the actual situation in the temperature adjustment area.
Optionally, S302 includes: and obtaining a correction product of the difference weight and the setting coefficient, and obtaining a correction control parameter according to the control parameter and the correction product. Alternatively, in the case where the difference weight represents an absolute difference between the weight of the target air conditioner and the weight in the control parameters, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: subtracting the correction product on the basis of the control parameter to obtain a correction control parameter; alternatively, in the case where the difference weight is obtained by subtracting the weight in the control parameters from the weight of the target air conditioner, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: adding a correction product on the basis of the control parameters to obtain correction control parameters; alternatively, in the case where the difference weight is obtained by subtracting the weight of the target air conditioner from the weight in the control parameter, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: and on the basis of the control parameters, subtracting the correction product to obtain the correction control parameters.
As shown in fig. 4, in some optional embodiments, the control method includes:
s401, obtaining the weight of the target air conditioner.
The weight of the air conditioner can reflect the actual condition of the temperature adjusting area where the air conditioner is located, and the larger the weight of the air conditioner is, the more urgently the temperature adjustment is required in the temperature adjusting area where the air conditioner is located, for example, the difference between the actual temperature and the target temperature in the temperature adjusting area is too large, or the number of people in the temperature adjusting area is too large, or, in the case that the temperature adjusting area is a storage area, the air conditioner in the storage area can directly affect the temperature in the storage area, while the air conditioner in the area around the storage area only indirectly affects the temperature in the storage area, and then the weight of the air conditioner in the storage area is larger than the weight of the air conditioner in the area around the storage area.
S402, determining target temperature adjusting energy in the total temperature adjusting energy of the air conditioner group according to the weight of the target air conditioner.
The total temperature-regulating energy comprises the total cooling capacity or the total heat capacity provided by the air conditioning unit. The air conditioning unit comprises a temperature adjusting center, the temperature adjusting center provides heat or cold for all air conditioners in the air conditioning unit, for example, in a multi-split air conditioner, an air conditioner outdoor unit and all air conditioner indoor units exchange refrigerants, and cold or heat is provided for all the air conditioner indoor units.
And S403, obtaining control parameters of the target air conditioner according to the target temperature adjusting energy.
In the case where the target air conditioner performs the control parameter, the target air conditioner may supply the target temperature-adjusting energy to the temperature-adjusting area, for example, the target air conditioner supplies a set amount of cold to the temperature-adjusting area, or supplies a set amount of heat. When the target air conditioner provides a set amount of cold or heat to the temperature adjustment area, the rotating speed of the indoor unit fan, the refrigerant flow rate, the refrigerant temperature, and the like of the target air conditioner need to be adjusted, and the rotating speed of the indoor unit fan, the refrigerant flow rate, the refrigerant temperature, and the like are adjusted so that the air conditioner outputs the set amount of cold or heat as the prior art, for example, the refrigerant flow rate is positively correlated with the target temperature adjustment energy, the fan rotating speed is positively correlated with the target temperature adjustment energy, and the like, which is not described herein again.
Because the total temperature adjusting energy which can be utilized by all the air conditioners in the air conditioning group has an upper limit value, the temperature adjusting energy of the air conditioners in other temperature adjusting areas can be influenced under the condition that the temperature adjusting energy of the air conditioner in one temperature adjusting area is increased. In S401 to S403, the weight of the target air conditioner may reflect the actual situation of the temperature adjustment area where the target air conditioner is located, so as to improve the temperature adjustment effect of the target air conditioner on the temperature adjustment area where the target air conditioner is located; the temperature adjusting energy for adjusting the target area is distributed in the total temperature adjusting energy according to the weight of the target air conditioner, so that the temperature adjusting effects of other temperature adjusting areas except the temperature adjusting area where the target air conditioner is located can be considered, and the balance control of the air conditioner group is realized.
As shown in fig. 5, optionally, obtaining the weight of the target air conditioner includes:
s501, determining the weight of the target air conditioner according to the actual temperature of the temperature adjusting area where the target air conditioner is located, the number of personnel, the identity of the personnel and any one or more weight factors in the actual application.
The temperature difference is positively correlated with the weight of the target air conditioner, wherein the temperature difference is the difference between the actual temperature and the set temperature in the temperature regulation area where the target air conditioner is located; when the temperature difference between the actual temperature and the set temperature in the temperature adjusting area where the target air conditioner is located is too large, the actual temperature in the temperature adjusting area is indicated to be out of standard, so that the weight of the target air conditioner in the temperature adjusting area needs to be increased, the target air conditioner is convenient to operate preferentially, and the temperature in the temperature adjusting area is adjusted preferentially.
The number of persons is positively correlated with the weight of the target air conditioner. In a temperature control area, the more the number of people, the greater the temperature control difficulty for the temperature control area: for a temperature adjusting area with a large number of people and a temperature adjusting area with a small number of people, the actual temperatures in the two temperature adjusting areas are maintained at the set temperature, and the heat/cold quantity required by the temperature adjusting area with the large number of people is larger than that required by the temperature adjusting area with the small number of people. Therefore, the more the number of people in the temperature adjusting area is, the greater the weight of the target air conditioner is, the higher the priority of the target air conditioner is, and the more the cooling capacity/heating capacity the target air conditioner obtains, so as to maintain the actual temperature in the temperature adjusting area where the target air conditioner is located within the set range. In addition, as more people are in the temperature adjusting area of the target air conditioner, the actual temperature in the temperature adjusting area is accurately controlled, and more people can obtain better use experience.
In the case where a person having a special need exists in the temperature adjustment area, for example, a person who is extremely unsuitable for a low temperature, the person's identity has a large influence on the weight of the target air conditioner, and the weight of the target air conditioner is reduced in the cooling and increased in the heating. The person identity influences the weight of the target air conditioner in the above manner.
Each temperature control area has a setting purpose, for example, some temperature control areas are used for storing articles, some temperature control areas are meeting rooms, and some temperature control areas are restaurants and the like. For example, in the case where two temperature control areas function normally, the weight of the air conditioner in the temperature control area for the conference room is greater than the weight of the air conditioner in the temperature control area for the lounge room.
And S502, recording and updating the weight of the target air conditioner.
And after determining the weight of the new target air conditioner, recording the weight of the new target air conditioner into a weight table maintained by the target air conditioner. In addition, the control target air conditioner sends a message for updating the weight of the target air conditioner to other air conditioners, so that the other air conditioners can update the weight of the target air conditioner at the same time, the information table maintained by the air conditioner at each node in the multi-hop network has timeliness, and the control parameters can be sent through correct paths in the multi-hop network.
In S501 and S502, the weight of the target air conditioner can be accurately determined, and when the accurate weight is determined for each air conditioner in the target air conditioner group, the limited total heat/total cooling capacity provided by the temperature adjusting center can be more evenly distributed.
As shown in fig. 6, in some optional embodiments, the step S402 of determining the target temperature adjustment energy from the total temperature adjustment energy of the air conditioning group according to the weight of the target air conditioner includes:
s601, determining a ratio of the weight of the target air conditioner to the weight of the target air conditioner according to the mapping strategy.
The mapping strategy comprises the weight and the ratio of the air conditioner, a mapping relation exists between the weight and the ratio, and the ratio is the ratio of the target temperature adjusting energy to the total temperature adjusting energy. Optionally, the mapping policy is a preset policy.
Optionally, the process of obtaining the mapping policy includes: and obtaining a change weight factor which causes the weight of the target air conditioner to change, and updating the mapping strategy according to the stability of the change weight factor and the total temperature regulation energy.
Since the total temperature adjustment energy has an upper limit, the temperature adjustment energy of the target air conditioner changes, which may affect the temperature adjustment energy of air conditioners in other temperature adjustment areas. Under the condition that the number of the air conditioners which are in operation in the air conditioning group is a variable and the total heat/total cold provided by the temperature regulation center is a fixed quantity, even if the weight of the target air conditioner is not changed and the mapping strategy is changed, the maximum value of the temperature regulation energy which can be distributed by the target air conditioner is also changed; in the case where the number of air conditioners in operation in the air conditioning group is a fixed amount and the total temperature adjustment energy provided by the temperature adjustment center is a variable amount, the maximum value of the temperature adjustment energy that can be allocated to the target air conditioner changes even if the weight of the target air conditioner is not changed. Therefore, the above-mentioned manner of obtaining the mapping strategy can realize the balance control of the air conditioner group in the dynamic environment.
In some optional embodiments, the weight factor causing the weight of the target air conditioner to be changed includes: the actual temperature, the number of people, the identity of people and the actual application of the temperature adjusting area where the target air conditioner is located.
The stability of the above weighting factors includes: long-term weight changes, short-term weight changes, and occasional changes. Short-term weight changes include: the actual temperature of the temperature adjusting area changes; long-term weight changes include: the actual use of the tempering area changes; occasional variations include: the number of persons in the tempering area and the identity of the persons are changed.
And if the weight of the target air conditioner is changed due to the change of one or more weight factors, the one or more weight factors are changed weight factors. Under the condition that the stability of the weight factor is changed in a long-term weight mode, calculating the weight of a new target air conditioner according to the new weight factor; under the condition that the stability of the weight change factor is short-term weight change, the weight of the original target air conditioner is finely adjusted according to the weight change factor to obtain the weight of a new target air conditioner; and under the condition that the stability of the weight factor is changed accidentally, after time delay is set, calculating the weight of the new target air conditioner according to the new weight factor.
Under the condition that the weight of the target air conditioner is changed, namely the actual condition of the temperature adjusting area where the target air conditioner is located is changed, the scheme can obtain a proper mapping strategy, so that more accurate target temperature adjusting energy of the target air conditioner is obtained.
And S602, determining target temperature adjusting energy in the total temperature adjusting energy according to the ratio.
As shown in fig. 7, in some alternative embodiments, the control method of the air conditioning group includes:
s701, obtaining a first control parameter of a first air conditioner in the air conditioner group.
In the process of obtaining the first control parameter of the first air conditioner, the first air conditioner is the target air conditioner, and the first control parameter is the control parameter of the target air conditioner.
And S702, sending the first control parameter to a second air conditioner in the air conditioner group.
In S701 and S702, the second air conditioner is operated according to the first control parameter. The second air conditioner runs along with the first air conditioner, and therefore the authority of the first air conditioner is larger than that of the second air conditioner. Optionally, the first weight of the first air conditioner is greater than the second weight of the second air conditioner.
By adopting the technical scheme, the centralized control of other multiple air conditioners through one air conditioner is realized, and the air conditioner group is convenient for personnel to manage. In some application scenarios, a plurality of air conditioners in a plurality of temperature adjustment areas need to be controlled in a centralized manner, for example, in an apartment building including a plurality of rooms, based on some management policies, an administrator needs to manage the temperatures of the plurality of rooms in a centralized manner, then, in the above scheme, the first air conditioner is an air conditioner directly controlled by the administrator, the second air conditioner is an air conditioner arranged in each room, the administrator only needs to set a first control parameter of the first air conditioner according to the experience of the administrator, and the control system can automatically apply the management policy of the administrator to the second air conditioners in other rooms, thereby facilitating the management work of the administrator. In the application scenario, the first control parameter is set manually, and of course, with the development of the intelligent air conditioning technology, the first control parameter may also be generated automatically.
The schemes provided in S701 and S702 may be performed separately from the multi-hop network, and only communication between the first air conditioner and the second air conditioner needs to be implemented by other existing technologies.
As shown in fig. 8, in some optional embodiments, after the second air conditioner receives the first control parameter, the control method further includes:
s801, obtaining a weight difference value of the second weight of the second air conditioner and the first weight of the first air conditioner.
Optionally, the weight difference is positively correlated with an energy difference between the second tempering energy and the first tempering energy; the second temperature adjusting energy is temperature adjusting energy provided by the second air conditioner under the condition that the second air conditioner executes the first control parameter; the first temperature adjusting energy is the temperature adjusting energy provided by the second air conditioner under the condition that the second air conditioner executes the correction control parameter.
S802, the first control parameter is corrected according to the difference weight, and a corrected control parameter of the second air conditioner is obtained.
Optionally, the number of the second air conditioners is two or more. In S802, the first control parameter is modified to modify the temperature adjustment energy provided by the second air conditioner, so that the temperature adjustment energy provided by the second air conditioner matches the actual situation in the temperature adjustment area.
After the second air conditioner receives the first control parameter, the second air conditioner directly operates according to the first control parameter, and then the temperature adjusting effect of the second air conditioner is consistent with that of the first air conditioner, but in practical application, the application scenes of the second air conditioner and the first air conditioner are different, the application scenes of each second air conditioner are different, for example, an apartment building comprising a plurality of rooms is taken as an example, the number of people in each room in the apartment building is not completely the same, and if all the second air conditioners are still controlled in a centralized manner by the same control parameter, the use experience is reduced. Therefore, in the above embodiment, it is still possible to perform centralized control on a plurality of second air conditioners by using one first air conditioner, and each second air conditioner adjusts the control parameter to make it conform to the application scenario of each second air conditioner, that is, the technical solution in the above embodiment makes the centralized control more flexible.
In S801 and S802, the first air conditioner and the second air conditioner each maintain a weight table. Optionally, obtaining a first weight of the first air conditioner includes: and determining the first weight according to any one or more than one of the actual temperature, the number of the personnel and the identity of the personnel of the temperature adjusting area where the first air conditioner is located. Optionally, obtaining a second weight of the second air conditioner includes: and determining the second weight according to any one or more than one of the actual temperature, the number of the personnel and the identity of the personnel of the temperature adjusting area where the second air conditioner is located.
The first weight and the second weight are determined according to the personnel identity, for example, when the personnel identity in the temperature regulation area is an administrator, the air conditioner in the temperature regulation area is a first air conditioner, and the weight of the air conditioner is the first weight; and when the identity of the personnel in the temperature adjusting area is the common user, the air conditioner in the temperature adjusting area is the second air conditioner, and the weight of the second air conditioner is the second weight. And determining the basic relationship between the first weight and the second weight according to the personnel identity, namely, the first weight is larger than the second weight, and when the actual temperature and the personnel number of the temperature adjusting area adjust the first weight/the second weight, the maximum adjusting amplitude is smaller than the minimum weight difference between the first weight and the second weight. The air conditioning group may include only the first air conditioner and the second air conditioner, or may include other air conditioners besides the first air conditioner and the second air conditioner, and the number relationship between the air conditioning group and the first air conditioner/the second air conditioner is not limited herein. The first air conditioner and the second air conditioner can jointly form a master-slave network in a multi-hop network, the first air conditioner is a master end, the second air conditioner is a slave end, the first air conditioner sends first control parameters to the second air conditioner through the multi-hop network in a direct or indirect mode, and the second air conditioner adjusts the second control parameters of the second air conditioner according to the first control parameters of the first air conditioner. In a master-slave network formed by the first air conditioner and the second air conditioner, the air conditioner with the largest weight is the first air conditioner, and other air conditioners are the second air conditioners. For example, if the person in a room includes a manager, the air conditioner in the room is the first air conditioner.
The first weight/the second weight are finely adjusted according to the actual temperature, so that the heat quantity/cold quantity provided by the first air conditioner/the second air conditioner can be quickly and sufficiently adjusted for the temperature of the temperature adjusting area; regarding "fast", for example, when the difference between the actual temperature and the set temperature in the temperature-controlled area is too large, the rate of heat/cold supplied by the air conditioner (first air conditioner/second air conditioner) is increased, that is, the deviation between the actual temperature and the set temperature can be quickly reduced; in the case of "sufficient", for example, in the case where the temperature control area needs to be heated, the temperature control area loses the second heat amount per unit time, and the air conditioner in the temperature control area provides the first heat amount per unit time, and the first heat amount needs to be larger than the second heat amount.
The first weight/the second weight are finely adjusted according to the number of the first persons/the number of the second persons, so that users in the temperature adjusting area can obtain better temperature experience.
In the case where the weights of the air conditioners (the first air conditioner and the second air conditioner) are adjusted according to the actual temperature and the number of persons, the adjustment range thereof is smaller than the minimum weight difference between the first weight and the second weight.
In some optional embodiments, the S802 obtains a modified control parameter of the second air conditioner by modifying the first control parameter according to the difference weight, including: and obtaining a correction product of the difference weight and the setting coefficient, and obtaining a correction control parameter according to the first control parameter and the correction product. Alternatively, in the case where the difference weight represents an absolute difference between the first weight and the second weight, obtaining the correction control parameter from the first control parameter and the correction product may be implemented as: subtracting the correction product on the basis of the first control parameter to obtain a correction control parameter; alternatively, in the case where the difference weight is obtained by subtracting the weight in the control parameters from the weight of the target air conditioner, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: adding a correction product on the basis of the control parameters to obtain correction control parameters; alternatively, in the case where the difference weight is obtained by subtracting the weight of the target air conditioner from the weight in the control parameter, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: and on the basis of the control parameters, subtracting the correction product to obtain the correction control parameters.
In some optional embodiments, when the air conditioning groups share one temperature adjusting center, the control method further includes:
determining first temperature regulating energy of the first air conditioner in the total temperature regulating energy according to the first weight;
and determining second temperature adjusting energy of the second air conditioner in the total temperature adjusting energy according to the second weight.
In the above steps, the first air conditioner and the second air conditioner are both identical to the target air conditioner in the embodiment of the present disclosure, the first weight and the second weight are both identical to the weight of the target air conditioner in the embodiment of the present disclosure, and the first temperature adjustment energy and the second temperature adjustment energy are both identical to the target temperature adjustment energy in the embodiment of the present disclosure. The descriptions of the target air conditioner, the weight of the target air conditioner, and the target temperature adjustment energy in the embodiments of the present disclosure are all applicable to the above steps. The air conditioner in each temperature adjusting area can be balanced and controlled.
As shown in fig. 9, in some optional embodiments, the control method includes:
and S901, obtaining the actual temperature of each temperature adjusting area in the temperature adjusting area group.
Wherein the temperature control area group is composed of one or one temperature control area with corresponding relation. Optionally, the correspondence includes a spatial position correspondence and a logical correspondence, for example, a positional correspondence exists between a plurality of adjacent temperature adjustment areas; for example, temperature control areas having the same purpose have a logical correspondence.
Optionally, the step S901 of obtaining the actual temperature of each temperature adjustment area in the temperature adjustment area group includes: and obtaining the actual temperature of each temperature adjusting area through the air conditioners in the characteristic temperature adjusting areas in the temperature adjusting area group. The control center can obtain the actual temperature of each temperature adjusting area only by communicating with the air conditioners in the characteristic areas, so that the air conditioner group is controlled in a partition mode, the communication cost is reduced, and the management is convenient.
And S902, determining a control parameter according to the average value of all the actual temperatures.
When the control parameters are determined, the actual temperatures in all the temperature adjusting areas in the temperature adjusting area group are involved, so that the accuracy of the acquired temperature values of the temperature adjusting areas is improved, the influence of temperature change caused by some accidental factors on the fifth control parameters can be reduced, and the accuracy of the control parameters is improved.
And S903, sending the control parameters to each air conditioner in the temperature regulation area group.
Optionally, S903 sends the control parameter to each air conditioner in the temperature-controlled area group, including: and sending the control parameters to each air conditioner in the temperature regulation area group through the air conditioners in the characteristic temperature regulation areas in the temperature regulation area group. The control center can control all the air conditioners in the temperature adjusting area group only by sending control parameters to the air conditioners in the characteristic area, so that the air conditioner group is controlled in a partition mode, the communication cost is reduced, and the management is convenient.
One or more air conditioners in the temperature adjusting area group operate under control parameters, and the temperature adjusting effect of the temperature adjusting area group is improved.
In S901 to S903, normal communication may be performed between the air conditioners in the air conditioner group, including communication implemented in a multi-hop network, or communication implemented in other existing communication technologies.
In some alternative embodiments, the network path between the air conditioner in the characteristic temperature adjustment area and the control center that controls the temperature adjustment area group is shortest. Alternatively, the number of hops between the air conditioner and the control center in the characteristic temperature adjustment area is the shortest. The network path of the air conditioner and the control center in the characteristic temperature adjusting area is short, and the communication time delay is small.
In some optional embodiments, after the air conditioners in the temperature adjustment area group receive the control parameter, the method further includes:
obtaining the average weight of all air conditioners in the temperature regulation area group;
obtaining a weight difference value between the weight of each air conditioner and the average weight; and the combination of (a) and (b),
and correcting the control parameters according to each weight difference value to obtain the corrected control parameters of each air conditioner.
In some optional embodiments, the weight difference is positively correlated with the tempering energy difference;
the temperature adjusting energy difference is the difference between the temperature adjusting energy provided after the air conditioner executes the control parameter and the temperature adjusting energy provided after the air conditioner executes the correction control parameter.
And correcting the control parameters, wherein the purpose of correcting the temperature adjusting energy provided by each air conditioner is to ensure that the temperature adjusting energy provided by each air conditioner is matched with the actual situation in the temperature adjusting area where the air conditioner is located.
Optionally, the obtaining a modified control parameter of each air conditioner according to each weight difference modified control parameter includes: and obtaining a correction product of the difference weight and the setting coefficient, and obtaining a correction control parameter according to the control parameter and the correction product. Alternatively, in the case where the difference weight represents an absolute difference between the weight of the air conditioner and the average weight, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: subtracting the correction product on the basis of the control parameter to obtain a correction control parameter; alternatively, in the case where the difference weight is obtained by subtracting the average weight from the weight of the air conditioner, obtaining the correction control parameter from the control parameter and the correction product may be implemented as: adding a correction product on the basis of the control parameters to obtain correction control parameters; alternatively, in the case where the difference weight is obtained by subtracting the weight of the air conditioner from the average weight, the correction control parameter is obtained from the control parameter and the correction product, and may be implemented as: and on the basis of the control parameters, subtracting the correction product to obtain the correction control parameters.
The embodiment of the disclosure provides a control device of an air conditioning unit.
As shown in fig. 10, in some alternative embodiments, the control device of the air conditioning group includes:
a first obtaining module 101 configured to obtain a control parameter of a target air conditioner in an air conditioner group; and the combination of (a) and (b),
a transmission module 102 configured to transmit the control parameter to the target air conditioner through the multi-hop network.
In some optional embodiments, the first transmission module comprises:
an obtaining unit configured to obtain weights of all air conditioners in the air conditioner group; and the combination of (a) and (b),
and the determining unit is configured to determine the target air conditioner according to the matching result of the weight in the control parameters and the weight of all the air conditioners.
In some optional embodiments, the second obtaining module is configured to obtain a difference weight between the weight of the target air conditioner and the weight in the control parameter; and the combination of (a) and (b),
and the third obtaining module is configured to correct the control parameter according to the difference weight to obtain a corrected control parameter of the target air conditioner.
In some optional embodiments, the control parameter includes a target identification code configured to represent the target air conditioner.
As shown in fig. 11, in some alternative embodiments, the control device includes:
a first obtaining module 111 configured to obtain a weight of the target air conditioner;
a first determining module 112 configured to determine a target temperature adjusting energy from the total temperature adjusting energy of the air conditioning groups according to the weight of the target air conditioner; and the combination of (a) and (b),
a second obtaining module 113 configured to obtain a control parameter of the target air conditioner according to the target temperature adjusting energy.
In some optional embodiments, the first determining module comprises:
a first determination unit configured to determine a ratio having a mapping relation with a weight of the target air conditioner according to a mapping policy; and the combination of (a) and (b),
a second determination unit configured to determine a target temperature adjustment energy among the total temperature adjustment energy according to the ratio.
In some optional embodiments, the control device further comprises:
a third obtaining module configured to obtain a change weight factor that causes a change in a weight of the target air conditioner; and the combination of (a) and (b),
an update module configured to update the mapping policy according to the stability of the change weight factor and the total temperature regulation energy.
In some optional embodiments, the weight factor causing the weight of the target air conditioner to be changed includes: the actual temperature, the number of people, the identity of people and the actual application of the temperature adjusting area where the target air conditioner is located.
As shown in fig. 12, in some alternative embodiments, the control device includes:
a first obtaining module 121 configured to obtain a first control parameter of a first air conditioner in the air conditioner group; and the combination of (a) and (b),
a first transmission module 122 configured to transmit the first control parameter to a second air conditioner in the air conditioner group;
wherein the third air conditioner operates according to the second control parameter.
In some optional embodiments, the control device further comprises:
a second obtaining module configured to obtain a weight difference value of a second weight of the second air conditioner and the first weight of the first air conditioner; and the combination of (a) and (b),
and the third obtaining module is configured to correct the first control parameter according to the difference weight to obtain a corrected control parameter of the second air conditioner.
In some alternative embodiments, the weight difference is positively correlated with the energy difference between the second tempering energy and the first tempering energy;
the second temperature adjusting energy is temperature adjusting energy provided by the second air conditioner under the condition that the second air conditioner executes the first control parameter; the first temperature adjusting energy is the temperature adjusting energy provided by the second air conditioner under the condition that the second air conditioner executes the correction control parameter.
In some optional embodiments, the control device further comprises:
and the determining module is configured to determine the second weight according to any one or more than one of the actual temperature, the number of the personnel and the identity of the personnel of the temperature adjusting area where the second air conditioner is located.
As shown in fig. 13, in some alternative embodiments, the control device includes:
a first obtaining module 131 configured to obtain an actual temperature of each temperature adjustment zone in the set of temperature adjustment zones;
a first determination module 132 configured to determine a control parameter from an average of all actual temperatures; and the combination of (a) and (b),
a first transmission module 133 configured to transmit the control parameter to each air conditioner in the temperature-controlled area group.
In some optional embodiments, the first obtaining module is configured to: obtaining the actual temperature of each temperature adjusting area through the air conditioners in the characteristic temperature adjusting areas in the temperature adjusting area group; or the like, or, alternatively,
the first transmission module is configured to: and sending the control parameters to each air conditioner in the temperature regulation area group through the air conditioners in the characteristic temperature regulation areas in the temperature regulation area group.
In some alternative embodiments, the network path between the air conditioner in the characteristic temperature adjustment area and the control center that controls the temperature adjustment area group is shortest.
In some optional embodiments, the control device further comprises:
a second obtaining module configured to obtain an average weight of all air conditioners in the temperature-controlled area group;
a third obtaining module configured to obtain a weight difference value of the weight of each air conditioner and the average weight; and the combination of (a) and (b),
and the fourth obtaining module is configured to correct the control parameters according to each weight difference value to obtain the corrected control parameters of each air conditioner.
The embodiment of the disclosure provides an air conditioning unit, which comprises the control device of the air conditioning unit.
The disclosed embodiments provide a computer-readable storage medium storing computer-executable instructions configured to perform the control method of the air conditioning group.
The disclosed embodiments provide a computer program product including a computer program stored on a computer-readable storage medium, the computer program including program instructions that, when executed by a computer, cause the computer to execute the above-described control method of an air conditioning group.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
An embodiment of the present disclosure provides an electronic device, a structure of which is shown in fig. 14, the electronic device including:
at least one processor (processor)140, one processor 140 being exemplified in fig. 14; and a memory (memory)141, and may further include a Communication Interface (Communication Interface)142 and a bus 143. The processor 140, the communication interface 142, and the memory 141 may communicate with each other via a bus 143. Communication interface 142 may be used for information transfer. The processor 140 may call logic instructions in the memory 141 to perform the control method of the air conditioning group of the above-described embodiment.
In addition, the logic instructions in the memory 141 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 141 is a computer-readable storage medium and can be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 140 executes the functional application and data processing by executing the software program, instructions and modules stored in the memory 141, that is, implements the method in the above-described method embodiments.
The memory 141 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 141 may include a high-speed random access memory, and may also include a nonvolatile memory.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the disclosed embodiments includes the full ambit of the claims, as well as all available equivalents of the claims. As used in this application, although the terms "first," "second," etc. may be used in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, unless the meaning of the description changes, so long as all occurrences of the "first element" are renamed consistently and all occurrences of the "second element" are renamed consistently. The first and second elements are both elements, but may not be the same element. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Claims (6)

1. A control method of an air conditioning unit is characterized by comprising the following steps:
obtaining the weight of the target air conditioner;
determining a ratio of the weight of the target air conditioner to the weight of the target air conditioner according to a mapping strategy; wherein, in case that the weight of the target air conditioner is changed, a changed weight factor causing the weight of the target air conditioner to be changed is obtained; updating the mapping strategy according to the stability of the change weight factor and the total temperature-adjusting energy;
determining target temperature adjusting energy in the total temperature adjusting energy according to the ratio;
and obtaining the control parameters of the target air conditioner according to the target temperature adjusting energy.
2. The control method according to claim 1,
the weight factor causing the weight of the target air conditioner to be changed includes: the actual temperature, the number of the personnel, the identity of the personnel and the actual application of the temperature adjusting area where the target air conditioner is located.
3. The control method according to claim 1, characterized by further comprising:
and updating the weight of the target air conditioner.
4. A control apparatus for an air conditioning pack, comprising:
a first obtaining module configured to obtain a weight of a target air conditioner;
the first determination module is configured to determine target temperature adjusting energy in the total temperature adjusting energy of the air conditioner group according to the weight of the target air conditioner; wherein the first determining module comprises: a first determination unit and a second determination unit, wherein the first determination unit is configured to determine a ratio having a mapping relation with the weight of the target air conditioner according to a mapping strategy; the second determination unit is configured to determine a target temperature-regulating energy from the total temperature-regulating energy according to the ratio;
a third obtaining module configured to obtain a change weight factor that causes a change in weight of the target air conditioner;
an update module configured to update the mapping strategy according to a stability of the change weight factor and a total temperature regulation energy;
a second obtaining module configured to obtain a control parameter of the target air conditioner according to the target temperature adjusting energy.
5. The control device according to claim 4,
the weight factor causing the weight of the target air conditioner to be changed includes: the actual temperature, the number of people, the identity of people and the actual application of the temperature adjusting area where the target air conditioner is located.
6. An electronic device, comprising:
at least one processor; and the combination of (a) and (b),
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, which when executed by the at least one processor, cause the at least one processor to perform the control method of any one of claims 1-3.
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CN110837230A (en) * 2019-10-28 2020-02-25 珠海格力电器股份有限公司 Method and device for controlling equipment, computing equipment and storage medium

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