CN116358239A - Control method and control device of refrigeration equipment based on remote communication technology - Google Patents
Control method and control device of refrigeration equipment based on remote communication technology Download PDFInfo
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- CN116358239A CN116358239A CN202111627404.XA CN202111627404A CN116358239A CN 116358239 A CN116358239 A CN 116358239A CN 202111627404 A CN202111627404 A CN 202111627404A CN 116358239 A CN116358239 A CN 116358239A
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 89
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- 238000001514 detection method Methods 0.000 claims abstract description 22
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- 238000001816 cooling Methods 0.000 claims description 47
- 238000004364 calculation method Methods 0.000 claims description 26
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- 238000010257 thawing Methods 0.000 description 4
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention provides a control method and control equipment of refrigeration equipment based on a remote communication technology. The control method of the refrigeration equipment based on the remote communication technology comprises the following steps: collecting detection data reported by the controlled cold equipment in a network transmission mode; acquiring configuration information of the controlled cold equipment, and matching a controlled execution part of the controlled cold equipment according to the configuration information; generating a control instruction of the controlled execution unit according to the detection data; and sending a control instruction to the controlled cold equipment for execution by the controlled execution component. According to the scheme, the control instruction of the controlled cold equipment is directly provided by the network side service equipment, so that the hardware cost of the controlled cold equipment is saved, and a foundation is provided for rapid function iteration.
Description
Technical Field
The invention relates to intelligent electrical appliance control, in particular to a control method and control equipment of refrigeration equipment in a remote communication technology.
Background
With the development of communication information technology, intelligent home appliances are rapidly popularized. The intelligent refrigerator is one of important application scenes of intelligent household appliances.
The control scheme adopted by the existing intelligent refrigerator is that a main control device with powerful calculation function is arranged in the refrigerator, internal data and external instructions of the refrigerator are processed by the main control device, intelligent logic judgment is completed, and operation control of the refrigerator is achieved. Some intelligent refrigerators also have network transmission functions, and can upload operation data for reporting the operation condition of the refrigerator to a user; on the other hand, the intelligent refrigerator also obtains a remote instruction of a user to realize remote control.
The intelligent refrigerator in the prior art has increasingly rich functions and higher functional iteration requirements on control software; the demands of the hardware devices of the refrigerator on the computing power are also increasing. This results in a long development cycle of the intelligent refrigerator control function, and cannot meet the requirement of rapid function iteration in the internet era. In addition, when control logic errors and function optimization demands occur, the intelligent refrigerator is complicated and complicated to upgrade, and the function upgrade demands of users are difficult to meet. For example, after a user purchases a new selected peripheral of the intelligent refrigerator, the software may not be upgraded in time, so that the user may not use the software.
In addition, as the types of refrigerators are more and more, the types of selected peripheral devices are more and more, and higher requirements are also put on the management of control software.
Disclosure of Invention
An object of the present invention is to provide a control apparatus and a control method for a cooling apparatus based on a remote communication technology, which reduce the hardware cost of the cooling apparatus to be controlled.
It is a further object of the present invention to improve the management of the version of the control program of a refrigeration appliance.
It is a further object of the present invention to improve the convenience of upgrading the control program of a refrigeration appliance.
In particular, the present invention provides a control method of a refrigeration apparatus based on a remote communication technology, comprising:
collecting detection data reported by the controlled cold equipment in a network transmission mode;
acquiring configuration information of the controlled cold equipment, and matching a controlled execution part of the controlled cold equipment according to the configuration information;
generating a control instruction of the controlled execution unit according to the detection data;
and sending a control instruction to the controlled cold equipment for execution by the controlled execution component.
Optionally, the step of obtaining configuration information of the controlled cold device comprises:
obtaining model information of the controlled cold equipment;
inquiring a configuration file corresponding to the model information;
reading configuration information from the configuration file, the configuration information including any one or more of: configuration information of the storage compartment, configuration information of the refrigeration component, configuration information of the optional peripheral equipment and configuration information of the interactive function.
Optionally, the detection data at least includes an operation condition of the controlled cooling device and an internal environmental parameter of the storage compartment, and the step of generating the control command of the controlled execution component according to the detection data includes:
determining target parameters of the storage compartment according to the operation conditions;
performing logic judgment on the internal environment parameters by using the target parameters to determine an adjustment strategy;
and determining a control instruction corresponding to the operation working condition according to the adjustment strategy.
Optionally, the step of determining the target parameter of the storage compartment according to the operation condition includes:
acquiring initial parameters of refrigeration equipment;
and carrying out compensation calculation on the initial parameters according to the operation conditions, and calculating to obtain target parameters.
Optionally, the step of performing compensation calculation on the initial parameter according to the operation condition includes:
acquiring setting information of a user of the controlled cooling device;
and actively compensating the initial parameters according to the setting information.
Optionally, the step of performing compensation calculation on the initial parameter according to the operation condition includes:
acquiring an operation mode of the controlled cold equipment;
and carrying out coarse granularity offset calculation on the initial parameters according to the operation mode.
Optionally, the step of performing compensation calculation on the initial parameter according to the operation condition includes:
acquiring behavior data of a user of the controlled cooling device;
and carrying out pre-estimated compensation calculation on the initial parameters according to the behavior data.
Optionally, the step of performing compensation calculation on the initial parameter according to the operation condition includes:
acquiring storage data of controlled cooling equipment;
and carrying out fine area adjustment on the initial parameters according to the storage data.
Optionally, after the step of acquiring storage data of the controlled cold device, further comprises:
analyzing whether the storage compartment has storage contradiction according to the storage data;
if yes, outputting storage adjustment information to remind a user to replace the storage;
if not, executing the step of carrying out fine area adjustment on the initial parameters according to the storage data.
According to another aspect of the present invention, there is also provided a control device of a cooling device based on a remote communication technology, which is connected to a controlled cooling device through a network, and includes a memory, a processor, and a machine executable program stored on the memory and running on the processor, and the processor implements the control method of the cooling device based on the remote communication technology of any one of the above when executing the machine executable program.
According to the control method of the refrigeration equipment based on the remote communication technology, the controlled refrigeration equipment only keeps the detection element, the interaction component, the network transmission component and the execution component, and the main control component is omitted. The control instruction of the controlled cold equipment is directly provided by the network side service equipment, so that the hardware cost of the controlled cold equipment is saved. The network side service equipment matches the controlled execution component of the controlled cold equipment according to the configuration information, and generates a control instruction according to the detection data reported by the controlled cold equipment. The configuration information of the controlled cold equipment is automatically matched and obtained, the control instruction is matched with the specification configuration of the controlled cold equipment, the controlled cold equipment and the performance are controlled in a targeted manner, and the control program version is convenient to manage. Under the condition of upgrading a control program or adding a new function, the version of the controlled cold equipment is directly upgraded on the network side service equipment, remote upgrading of the controlled cold equipment is avoided, and a foundation is provided for rapid iteration of the function.
Furthermore, the control method of the refrigeration equipment based on the remote communication technology utilizes the data processing capability of the network side service equipment, so that the data processing is more rapid and efficient, the control accuracy is high, and the use experience of a user is improved.
Furthermore, the control method of the refrigeration equipment based on the remote communication technology flexibly configures the target parameters according to the operation condition of the controlled refrigeration equipment. The target parameters are adjusted along with the user setting information, the running mode, the user behavior data and the storage data of the controlled cold equipment, so that the storage quality is improved, and the intervention of a user is reduced.
The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present invention when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a system architecture diagram of a prior art refrigeration appliance;
FIG. 2 is a system architecture diagram of a control device and a controlled cooling device of a cooling device based on a remote communication technology according to one embodiment of the present invention;
fig. 3 is a schematic diagram of a control method of a refrigerating apparatus based on a remote communication technology according to an embodiment of the present invention;
FIG. 4 is a functional schematic of the devices in a method for controlling a refrigeration appliance based on telecommunication technology according to one embodiment of the present invention; and
fig. 5 is a block schematic diagram of components of a control device of a refrigeration appliance based on telecommunication technology in accordance with one embodiment of the invention.
Detailed Description
The refrigeration appliance referred to in the description of this embodiment may be a refrigerator, freezer, refrigerated wine cabinet or other household appliance for refrigerating frozen stored items. In the following description, a refrigerator is taken as an example, and according to the description of the embodiments, a person skilled in the art can easily implement other refrigeration and freezing devices such as a refrigerator, a refrigeration sideboard and the like.
Fig. 1 is a system architecture diagram of a prior art refrigeration appliance 10. The system architecture of the refrigeration appliance 10 includes: a hardware layer 110, a driver layer 120, and an application layer 130. The hardware layer 110 includes various hardware components of the refrigeration appliance 10, which may include, for example: the system comprises various components of a refrigerating system (a compressor, a refrigerant valve, a defrosting heating wire and the like), detection elements (a temperature sensor, a humidity sensor, a door opening sensor and the like), network transmission components (a communication module, a transmission bus and the like), various components of an air supply system (a fan, an air door and the like), and human-computer interaction components (a display screen, a sound playing device, light and the like). The driver layer 120 is a driver directly used to drive the above hardware components, and may include, for example, a display driver, a compressor driver, a valve driver, a bus driver, a blower driver, a damper driver, a sound driver, a network driver, and the like. The application layer 130 is used for realizing various functions of the refrigeration equipment, such as temperature control, defrosting control, compressor variable frequency control, interactive content input and output, and organization analysis of transmission information.
In the prior art, the software and hardware frames are disposed on the refrigeration equipment 10, and a main control unit having sufficient computing power and interface capability is required to be specially disposed, and an executable program for implementing the application layer 130 is run by using the main control unit. Once a functional update or component configuration change occurs, the executable program needs to be upgraded again.
In contrast, fig. 2 is a system architecture diagram of a control device 20 and a controlled cooling device 30 based on a remote communication technology according to one embodiment of the present invention. In the system architecture applied in this embodiment, the controlled cooling device 30 and the control device 20 are connected through a network, and a specific connection manner may use mobile communication technologies such as cellular communication and Wi-Fi. The refrigeration device 30 itself is provided with a hardware layer 310, a drive layer 320; while the application layer 330 is arranged on the control device 20 at the network side. So that the hardware layer 310, the driving layer 320 and the application layer 330 are separated, the control instruction of the refrigerating apparatus 30 is directly issued by the control apparatus 20, and the refrigerating apparatus 30 itself configures only the minimum system. The functions of the minimum system of the refrigeration appliance 30 may include: various sensor signal collection (including sound and image); real-time man-machine interaction control such as lamplight, sound effect, screen display and the like, and data uploading and downloading based on 3G/4G/5G modules and the like; and driving executing components such as a compressor, a fan, a valve, a pump, a heating wire and the like based on the control instruction. The smallest system of the refrigeration appliance 30 may select the corresponding components according to its own function, such as selecting a compressor that meets the refrigeration demand, a communication module that meets the communication demand, etc.
The control device 20 is arranged on the network side, which may use cloud technology or other network service devices and may provide services to a number of refrigeration devices 30 at the same time. The control device 20 completes the control of the refrigeration equipment by implementing the control method of the refrigeration equipment based on the remote communication technology implemented below.
Fig. 3 is a schematic diagram of a control method of a cooling apparatus based on a remote communication technology according to an embodiment of the present invention. The control method of the refrigerating equipment based on the remote communication technology generally comprises the following steps:
in step S302, the detection data reported by the controlled cooling device 30 is collected through a network transmission mode. The above detection data is measured by various detection elements (temperature sensor, humidity sensor, door opening sensor, etc.) of the controlled cooling apparatus 30, and uploaded by the controlled cooling apparatus 30 through a network. The triggering mode of uploading can be active collection or passive reporting. During active collection, the control device 20 may send a collection request to the refrigeration device 30 at regular time, and after the refrigeration device 30 receives the collection request, the latest measurement result of the detection element is uploaded, for example, the control device 20 may collect storage temperature and humidity data of each compartment of the refrigeration device 30 at regular time. Upon passive reporting, the control device 20 may accept data or events reported by the refrigeration device 30, such as upon occurrence of a switching event, the refrigeration device 30 automatically sends a message to the control device 20 reporting the switching of the door.
The sensed data may include at least the operating conditions of the controlled cooling device 30 and internal environmental parameters of the storage compartment. Wherein the operating conditions may include: the start-stop state and the running frequency of the compressor, the opening and closing state and the specific opening degree of the air door, the opening and closing state and the opening and closing time of the door body, the defrosting state, the display state of the display screen and the like. Internal environmental parameters may include temperature, humidity, storage time, storage image, etc. of the storage compartment.
Step S304, the configuration information of the controlled cold device 30 is obtained, and the controlled execution component of the controlled cold device 30 is matched according to the configuration information. The configuration information is used to record information of the controlled cooling device 30.
An alternative way of obtaining configuration information of the controlled cold device 30 is: acquiring model information of the controlled cooling device 30; inquiring a configuration file corresponding to the model information; reading configuration information from the configuration file, the configuration information including any one or more of: configuration information of the storage compartment, configuration information of the refrigeration component, configuration information of the optional peripheral equipment and configuration information of the interactive function. For example, the control device 20 may acquire a device identification of the controlled cold device 30, a bound user account number, etc. to determine the model information.
The configuration information of the storage compartments may include the number, function, volume size, set temperature, etc. of the storage compartments, such as the number of refrigeration compartments, freezer compartments, temperature change compartments, set temperature and volume size, etc. The configuration information of the storage compartments may affect the refrigeration requirement, and in this embodiment, the control device 20 may purposefully formulate a refrigeration control policy for each storage compartment by knowing the configuration information of the storage compartments.
The configuration information of the cooling part may include: the specification type of the compressor, the frequency modulation capability, the number of evaporators, etc. The refrigerating capacity is directly determined by the refrigerating unit, and the control device 20 can adjust the control strategy according to the configuration information of the refrigerating unit so as to fully exert the refrigerating capacity of the refrigerating unit.
The configuration information of the optional peripheral may include: whether the modified atmosphere preservation device is configured, whether the dry area storage device is configured, whether the magnetic field preservation device is stored, whether the intelligent egg storage device is configured, whether the rare article preservation device is configured, a compartment installed outside the selected installation device and the like. Because the optional peripherals are purchased by the user according to the needs, the optional peripherals configured by the refrigeration equipment 30 with the same model may also have differences, and the control equipment 20 can determine the types, the numbers and the installation positions of the optional peripherals according to the setting information of the user of the refrigeration equipment 30 and the detection result of the refrigeration equipment 30 on the optional peripherals, so as to adjust the control strategy according to the working requirements of different optional peripherals.
The configuration information of the interactive functions may include: the size of the display screen, information of the sound playing device, etc. The control device may configure the output manner of the interaction information according to the configuration information of the interaction function.
Step S306, a control instruction of the controlled execution unit is generated according to the detection data. In this embodiment, the control device 20 remotely performs data processing and logic judgment on the network side to generate a control instruction, thereby fully utilizing the data processing capability of the control device 20. The control instruction is directly used for adjusting the state of the controlled execution component, such as adjusting the frequency of the compressor, adjusting the opening and closing of the air door, adjusting the rotating speed of the fan, adjusting the display content of the display screen, and the like.
One way to generate control instructions is to determine target parameters of the storage compartment according to operating conditions; performing logic judgment on the internal environment parameters by using the target parameters to determine an adjustment strategy; and determining a control instruction corresponding to the operation working condition according to the adjustment strategy. For example, the target parameter may be a switching-on/off temperature of the storage compartment, and after the internal temperature of the storage compartment is greater than the starting temperature, the control device 20 may control and formulate a refrigeration policy for the storage compartment, and provide a control instruction for starting refrigeration to the controlled refrigeration device 30. In the refrigerating process, if the internal temperature of the storage compartment is lower than the starting temperature, the control device 20 can control and set a refrigerating strategy for the storage compartment, and provide a control instruction for closing the refrigerating to the controlled refrigerating device, so that the compressor, the fan and the air door are closed according to the set time sequence.
The above target parameters may be adjusted according to the needs, taking into consideration the difference in the configuration of the refrigeration apparatus 3. The step of determining a target parameter of the storage compartment, for example, based on the operating conditions may include: acquiring initial parameters of the refrigeration equipment 30; and carrying out compensation calculation on the initial parameters according to the operation conditions, and calculating to obtain target parameters. The initial parameters can be set according to the setting parameters of the storage compartment, and the target parameters obtained by performing compensation calculation on the initial parameters according to the operation conditions can be matched with the configuration of the refrigeration equipment 30, so that the refrigeration requirement and the use requirement of optional components are met.
A specific way of performing compensation calculation on the initial parameters according to the operation conditions may include: acquiring setting information of a user of the controlled cooling apparatus 30; and actively compensating the initial parameters according to the setting information. The setting information is input by the user through the human-machine interface of the refrigeration device or other mobile devices bound to the refrigeration device 30, and may include, for example, a set temperature, a pick-and-place reservation, a use preference, and the like.
Another specific way of performing compensation calculation on the initial parameters according to the operation condition may include: acquiring an operation mode of the controlled cooling device 30; and carrying out coarse granularity offset calculation on the initial parameters according to the operation mode. The operating modes may include: the travel mode, the working day mode, the deep cooling mode, the energy saving mode and the like are configured according to the use scene in advance, and as the difference of target parameters corresponding to different modes is large, coarse-granularity offset calculation can be carried out on initial parameters according to the operation mode, for example, the refrigeration frequency can be reduced for the travel mode; the working day mode can modify target parameters according to a daily use rule; the cryogenic mode may preferably cool the refrigerated area, lowering the target temperature; the energy saving mode may be used to minimize energy consumption.
Yet another specific way of performing compensation calculation on the initial parameters according to the operation condition may include: acquiring behavioral data of a user of the controlled cooling device 30; and carrying out pre-estimated compensation calculation on the initial parameters according to the behavior data. The user's behavioral data may be obtained by collecting usage records of the refrigeration appliance 30 and/or other terminals of the user. The behavior data can be used to estimate the behavior of the refrigeration equipment 30 used by the user and adjust the behavior in advance. Such as advance defrosting and proper lowering of the target temperature of the refrigerated compartment before the time period for which the user frequently opens the refrigerated compartment comes.
Another specific way of performing compensation calculation on the initial parameters according to the operation condition may include: acquiring storage data of the controlled cooling device 30; and carrying out fine area adjustment on the initial parameters according to the storage data. The storage data may include the number, type, suitable storage environment, etc. of the storage. For example, the refrigeration appliance 30 may use an image capture device to capture images of the contents of the compartment interior, use image recognition techniques to determine the number and type of contents, and determine the appropriate storage environment.
Wherein after the step of acquiring the storage data of the controlled cooling device 30, it is also possible to analyze whether a storage contradiction exists in the storage compartment according to the storage data; if yes, outputting storage adjustment information to remind a user to replace the storage; if not, executing the step of carrying out fine area adjustment on the initial parameters according to the storage data. I.e. if there is an incorrect placement of different items together, which are not suitable for simultaneous placement in the same storage area, or if an item is placed in a compartment which is clearly unsuitable, the control device 20 may report to the user in time. Upon detecting that the user has placed food in an unreasonable storage compartment, such as fruit in the freezer, the control device 20 may prompt the user for a contradictory storage. In addition, the control device 20 can provide more reasonable refined area temperature control prompt for the user according to the placement condition of the food. The temperature range can be automatically adjusted according to the food condition in the intelligent mode, and the user is prompted under the non-intelligent condition.
Step S308, a control instruction is sent to the controlled cooling device 30 for execution by the controlled execution means. The refrigeration appliance 30 need only perform unnecessary data parsing and then distribution to the controlled execution units. The controlled execution unit can drive the corresponding unit to complete the corresponding control function.
In the control method of the cooling apparatus based on the remote communication technology of the above-described embodiment, the functions of the control apparatus 20 include: determining configuration information of the refrigeration appliance 30; performing data processing based on various detection data reported by the refrigeration equipment 30, and performing intelligent logic judgment; acquiring setting information of a user, and performing active compensation calculation on the control temperature of the compartment; identifying according to various interactive data reported by the refrigeration equipment 30, and calculating coarse granularity offset of the control temperature of the compartment; identifying a compartment storage image, and carrying out storage contradiction analysis and refined area temperature control calculation on the compartment; and pre-judging the user behavior according to the cloud statistic data, and calculating and compensating the control temperature of the compartment.
Taking control of the refrigerating compartment refrigeration as an example, the control process of the refrigerating apparatus 30 may include:
the user inputs the target temperature of the refrigerating compartment through a human-computer interaction mode such as a touch display screen or through a mobile terminal.
The refrigeration appliance 30 transmits the target temperature of the refrigerated compartment and the compartment temperature actually acquired by the refrigerated compartment temperature sensor to the cloud control appliance 20 through a mobile link.
The control device 20 updates the target temperature of the refrigerating compartment, determines the on-off point of the refrigerating compartment, calculates the target on-off state and operating frequency of the compressor, the state of the electromagnetic valve, the on-off state and rotating speed of the fan, the on-off angle of the air door and other control data;
the control device 20 transmits the calculated control command to the refrigeration device 30 through the mobile link.
After receiving the control command, the refrigeration equipment 30 drives the state of the compressor, the electromagnetic valve, the fan, the air door and other peripherals, thereby realizing the control of the temperature of the refrigerating compartment.
The actual collection temperature and control instructions of the refrigerating compartment are continuously synchronized between the refrigerating device 30 and the control device 20, thereby ensuring that the temperature of the refrigerating compartment is maintained within a suitable interval.
The control device 20 performs unified management on different models of refrigeration equipment. The refrigeration equipment 30 with different models can respectively store one configuration file, and the control equipment 20 reads the corresponding configuration file according to the model of the refrigeration equipment, so that unified management of the refrigeration equipment with different models is realized. The configuration file may be used to record configuration information of the refrigeration equipment, so as to generate corresponding control instructions for different configurations respectively.
The refrigeration appliance 30 eliminates the local intelligent logic judgment capability and saves hardware cost. The control device 20 on the network side can purposefully control the controlled cold device and performance, is convenient for managing the version of the control program, can directly upgrade the version of the service device on the network side under the condition of upgrading the control program or adding new functions, avoids remote upgrade of the controlled cold device, and provides a foundation for rapid iteration of the functions.
In the event of a network anomaly or failure of other control devices 20 to issue control commands at a time, the refrigeration appliance 30 may maintain basic functionality using the most basic control logic. For example, the refrigerating apparatus 30 is controlled to be turned on and off by means of only an initial on-off point, and after the remote control of the control apparatus 20 is restored to be normal, the state of performing the intelligent control command of the refrigerating apparatus 30 is switched back.
Fig. 4 is a functional schematic diagram of each device in a control method of a refrigeration device based on a remote communication technology according to an embodiment of the present invention.
The user terminal 40 may perform the steps of:
step S412, setting mode information, such as setting the refrigeration device 30 to a trip mode, a workday mode, a deep cooling mode, an energy saving mode, and other scene modes;
in step S414, the target temperature is set, for example, by setting each gear of the cooling of each storage compartment.
Furthermore, the user terminal 40 may be used to report to the user the operational status of the refrigeration appliance 30, for example, to alert the user when a storage discrepancy has occurred.
The refrigeration appliance 30 may perform the following steps:
step S422, providing registration information, where the registration information may include information such as an identification of the refrigeration equipment 30, so that the control equipment 20 determines the model of the refrigeration equipment 30;
step S424, reporting information such as mode information, target temperature and the like set by a user;
step S426, various detection data such as the temperature of the compartment, the running state and the like are reported at regular time;
step S428, executing the control instruction issued by the control device 20;
the control device 20 may perform the following steps:
step S432, reading a configuration file corresponding to the refrigeration equipment 30 according to the registration information;
step S434, performing data analysis and logic judgment on the detection data, the fuzzy information and the target temperature reported by the refrigeration equipment 30, thereby generating a control instruction;
step S436, a control instruction is issued to the refrigeration appliance 30.
Fig. 5 is a block diagram schematically illustrating components of a control device 20 of a cooling device based on a remote communication technology according to an embodiment of the present invention, the control device 20 of the cooling device based on the remote communication technology being connected to a controlled cooling device 30 through a network and including a memory 220, a processor 210, and a machine executable program 221 stored on the memory 220 and running on the processor 210, and the control method of the cooling device based on the remote communication technology of the present embodiment being implemented when the processor 210 executes the machine executable program 221.
In some examples, control device 20 may be a cloud computing node. The control device 20 may be described in the general context of computer-system-executable instructions, such as program modules, being executed by a computer system. Generally, program modules may include routines, programs, objects, components, logic, data structures, etc. that perform particular tasks or implement particular abstract data types. The control device 20 may be implemented in a distributed cloud computing environment where remote processing devices, linked through a communications network, perform tasks. In a distributed cloud computing environment, program modules may be located in both local and remote computing system storage media including memory storage devices.
Processor 210 in control device 20 may be a single-core processor, a multi-core processor, a computing cluster, or any number of other configurations. Memory 220 may include Random Access Memory (RAM), read only memory, flash memory, or any other suitable storage system.
The flowcharts provided by this embodiment are not intended to indicate that the operations of the method are to be performed in any particular order, or that all of the operations of the method are included in all of each case. Furthermore, the method may include additional operations. Additional variations may be made to the above-described methods within the scope of the technical ideas provided by the methods of the present embodiments.
The machine executable program 221 described herein may be downloaded to the control device from a computer readable storage medium or disposed on the control device through a network, such as the internet, a local area network, a wide area network, and/or a wireless network. The network may include copper transmission cables, fiber optic transmissions, wireless transmissions, routers, firewalls, switches, gateway computers and/or edge servers. Machine-executable program 221 may be assembly instructions, instruction Set Architecture (ISA) instructions, machine-related instructions, microcode, firmware instructions, state setting data, or source or object code written in any combination of one or more programming languages, including an object-oriented programming language such as Smalltalk, c++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The computer readable program instructions may be executed entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server.
Various aspects of the present invention are described herein with reference to flowchart illustrations and/or block diagrams of methods, apparatus according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by machine-executable program instructions.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described herein in detail, many other variations or modifications of the invention consistent with the principles of the invention may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. A control method of a refrigeration device based on a remote communication technology, comprising:
collecting detection data reported by the controlled cold equipment in a network transmission mode;
acquiring configuration information of the controlled cold equipment, and matching a controlled execution component of the controlled cold equipment according to the configuration information;
generating a control instruction of the controlled execution unit according to the detection data;
and sending the control instruction to the controlled cold equipment for execution by the controlled execution component.
2. The control method of a cooling apparatus based on a remote communication technology according to claim 1, wherein the step of acquiring configuration information of the controlled cooling apparatus includes:
obtaining model information of the controlled cold equipment;
inquiring a configuration file corresponding to the model information;
reading the configuration information from the configuration file, wherein the configuration information comprises any one or more of the following: configuration information of the storage compartment, configuration information of the refrigeration component, configuration information of the optional peripheral equipment and configuration information of the interactive function.
3. The control method of a cooling apparatus based on a remote communication technology according to claim 1, wherein
The detection data at least comprise the operation condition of the controlled cold equipment and the internal environment parameters of the storage compartment, and the step of generating the control instruction of the controlled execution component according to the detection data comprises the following steps:
determining target parameters of the storage compartment according to the operation conditions;
performing logic judgment on the internal environment parameters by using the target parameters to determine an adjustment strategy;
and determining a control instruction corresponding to the operation condition according to the adjustment strategy.
4. A control method of a refrigeration appliance based on remote communication technology according to claim 3, wherein said step of determining a target parameter of said storage compartment from said operating conditions comprises:
acquiring initial parameters of the refrigeration equipment;
and carrying out compensation calculation on the initial parameters according to the operation conditions, and calculating to obtain the target parameters.
5. The control method of a cooling apparatus based on a remote communication technology according to claim 4, wherein the step of performing compensation calculation of the initial parameter according to the operation condition includes:
acquiring setting information of a user of the controlled cooling device;
and actively compensating the initial parameters according to the setting information.
6. The control method of a cooling apparatus based on a remote communication technology according to claim 4, wherein the step of performing compensation calculation of the initial parameter according to the operation condition includes:
acquiring an operation mode of the controlled cold equipment;
and carrying out coarse granularity offset calculation on the initial parameters according to the operation mode.
7. The control method of a cooling apparatus based on a remote communication technology according to claim 4, wherein the step of performing compensation calculation of the initial parameter according to the operation condition includes:
acquiring behavior data of a user of the controlled cooling device;
and carrying out estimated compensation calculation on the initial parameters according to the behavior data.
8. The control method of a cooling apparatus based on a remote communication technology according to claim 4, wherein the step of performing compensation calculation of the initial parameter according to the operation condition includes:
acquiring storage data of the controlled cooling equipment;
and carrying out refined area adjustment on the initial parameters according to the storage data.
9. The method of controlling a cooling apparatus based on a remote communication technology according to claim 8, wherein after the step of acquiring storage data of the controlled cooling apparatus, further comprising:
analyzing whether the storage compartment has storage contradiction according to the storage data;
if yes, outputting storage adjustment information to remind a user to replace the storage;
and if not, executing the step of carrying out fine area adjustment on the initial parameters according to the storage data.
10. A control device of a refrigeration device based on a remote communication technology, connected to a controlled refrigeration device through a network, and comprising a memory, a processor and a machine executable program stored on the memory and running on the processor, and
the processor, when executing the machine executable program, implements a method of controlling a refrigeration appliance based on telecommunication technology according to any one of claims 1 to 9.
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