CN108769241B - Operation method, device and system for remote control of heat pump unit - Google Patents
Operation method, device and system for remote control of heat pump unit Download PDFInfo
- Publication number
- CN108769241B CN108769241B CN201810606614.2A CN201810606614A CN108769241B CN 108769241 B CN108769241 B CN 108769241B CN 201810606614 A CN201810606614 A CN 201810606614A CN 108769241 B CN108769241 B CN 108769241B
- Authority
- CN
- China
- Prior art keywords
- heat pump
- identification code
- information
- pump unit
- transmission module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/07—Remote controls
Abstract
The invention discloses an operation method, a device and a system for remote control of a heat pump unit, wherein the method comprises the steps of receiving heat pump unit identification information input by a management terminal after a remote transmission module is additionally arranged on a heat pump unit control main board after program upgrading; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit; according to a preset communication mode, sending the unit identification code information to the corresponding remote transmission module; and after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module. The embodiment of the invention can realize the purpose of remotely writing the unit identification code into the control mainboard, thereby effectively simplifying the operation difficulty, and reducing the labor cost and the unit upgrading realization cost.
Description
Technical Field
The invention relates to the technical field of heat pump units, in particular to an operation method, device and system for remote control of a heat pump unit.
Background
At present, in the design of a remote control system of a heat pump unit, an identification code configured when the heat pump unit leaves a factory is required to be used as a unique identification, and the identification code is written into a control main board of the heat pump unit, so that a remote control center can identify the corresponding heat pump unit according to the identification code.
In the prior art, when a remote control function is added on a heat pump unit, a relatively complex upgrading process is needed, an operator needs to be trained before upgrading operation, and in the upgrading operation, the operator should be equipped with a computer and upgrading equipment and must complete field operation, so that not only is the operation complex and time-consuming, but also the operator needs to finish the operation after the remote control function is successfully verified, the labor cost is high, the workload is large, and the upgrading realization cost of the heat pump unit is high.
Disclosure of Invention
The embodiment of the invention provides an operation method, a device and a system for remote control of a heat pump unit, which are used for solving the technical problems of high cost and high operation difficulty when a remote control function is added to the existing heat pump unit, so that the aim of remotely writing a unit identification code into a control mainboard is fulfilled, the operation difficulty is effectively simplified, and the labor cost and the unit upgrading implementation cost are reduced.
In order to solve the above technical problem, an embodiment of the present invention provides an operation method for remotely controlling a heat pump unit, including the following steps:
after the remote transmission module is additionally arranged on the heat pump unit control main board after the program is upgraded, receiving heat pump unit identification information recorded by a management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
according to a preset communication mode, sending the unit identification code information to the corresponding remote transmission module;
and after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module.
As a preferred scheme, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode, specifically:
and identifying the corresponding unique remote transmission module according to the module identification code information, communicating with the remote transmission module according to a preset communication mode, and sending the unit identification code information to the corresponding remote transmission module.
As a preferred scheme, after the step of receiving the heat pump set identification information recorded by the management terminal, before the step of sending the set identification code information to the corresponding remote transmission module according to a preset communication mode, the method further includes:
checking whether the format of the unit identification code information is consistent with the preset identification code format information, if so, sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
the preset identification code format information comprises year, month and day information and serial number information of the identification code.
As a preferable scheme, after the step of checking that the format of the group identifier information is consistent with the preset identifier format information, and before the step of sending the group identifier information to the corresponding remote transmission module according to the preset communication mode, the method further includes:
judging that the unit identification code information is the unique identification code when the corresponding heat pump unit is taken out of the factory according to the heat pump unit identification code database;
if the unit identification code information is the only identification code of the corresponding heat pump unit when the heat pump unit is taken out of the warehouse in a factory, the unit identification code information is sent to the corresponding remote transmission module according to a preset communication mode;
the heat pump unit identification code database is used for storing identification code information of heat pump units taken out of a factory.
Preferably, the unit identification code information is a unique bar code of the corresponding heat pump unit when the heat pump unit is taken out of the factory.
Preferably, the remote transmission module includes a DTU module, and the module identification code information is ICCID information of the DTU module.
Preferably, the preset communication mode includes a TCP communication protocol.
In order to solve the same technical solution, an embodiment of the present invention further provides an operating device for remotely controlling a heat pump unit, including:
the input unit is used for receiving the heat pump unit identification information input by the management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
the sending unit is used for sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
a receiving unit, configured to receive, after the control motherboard receives and writes the group identifier information through the remote transmission module, write-in success information fed back by the control motherboard through the remote transmission module;
and the feedback unit is used for sending write success reminding information to the management terminal after receiving the write success information fed back by the remote transmission module.
As a preferred scheme, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
the heat pump set remote control's operating means still includes:
and the selection unit is used for identifying the corresponding unique remote transmission module according to the module identification code information.
Preferably, the sending unit includes:
the first checking unit is used for checking whether the format of the unit identification code information is consistent with the preset identification code format information or not, and if so, transmitting a sending instruction to the sending unit;
and the sending instruction is also used for sending the unit identification code information to the corresponding remote transmission module according to the sending instruction and a preset communication mode.
Further, the sending unit further includes:
the second checking unit is used for judging that the unit identification code information is the unique identification code when the corresponding heat pump unit is taken out of the warehouse in a factory according to the heat pump unit identification code database; the heat pump unit identification code database is used for storing identification code information of heat pump units taken out of a factory;
if the unit identification code information is the unique identification code of the corresponding heat pump unit when the heat pump unit is taken out of the factory, transmitting a sending instruction to the sending unit;
the sending unit is further configured to send the unit identifier information to the corresponding remote transmission module according to a sending instruction and a preset communication mode.
In order to solve the same technical scheme, the embodiment of the invention also provides an operating system for remotely controlling the heat pump unit, which comprises a management terminal, a server and at least one heat pump unit;
each heat pump unit is provided with a control main board and a remote transmission module connected with the control main board;
the management terminal is used for inputting heat pump unit identification information and sending the heat pump unit identification information to the server; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
the server is used for receiving the heat pump unit identification information;
the server is further used for sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
the remote transmission module is used for receiving the unit identification code information and sending the unit identification code information to the control main board;
the control mainboard is used for receiving the unit identification code information and writing the unit identification code information into a memory of the control mainboard for storage;
the server is further configured to receive write success information fed back by the control motherboard through the remote transmission module after the control motherboard receives and writes the group identifier information through the remote transmission module;
and the server is also used for sending write success reminding information to the management terminal after receiving the write success information fed back by the remote transmission module.
As a preferred scheme, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
the server is further configured to identify the corresponding unique remote transmission module according to the module identification code information, communicate with the remote transmission module according to a preset communication mode, and send the unit identification code information to the corresponding remote transmission module.
Compared with the prior art, the embodiment of the invention provides an operation method, a device and a system for remote control of a heat pump unit, and has the following beneficial effects:
when the heat pump unit is added with a remote control function, firstly, a control main board of the heat pump unit is upgraded, then, the remote transmission module is additionally arranged on the control main board, and then, the only unit identification code information of the heat pump unit is recorded; finally, receiving heat pump unit identification information recorded by a management terminal through a server, and sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode; after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module; therefore, the operation of remotely writing the unit identification code information of the heat pump unit into the control mainboard is completed, and the purpose of adding a remote control function to the heat pump unit is achieved.
Each heat pump unit corresponds to a unique unit identification code and is combined with the remote communication control function of the remote transmission module, so that the unit identification code is effectively written into the control mainboard of the corresponding heat pump unit by the server in a remote mode without the need of an operator to operate on site, the operation difficulty is effectively simplified, and meanwhile, the labor cost and the upgrading implementation cost are reduced.
Therefore, the mode of remotely writing the control mainboard by the unit identification code is not required to finish the operation after the remote control function is successfully verified, so that the workload of an operator can be greatly reduced, the operator only needs to be responsible for upgrading the program of the control mainboard, installing the remote transmission module and recording the identification information of the heat pump unit on site, the operation is simple, the limitations of equipment, regions, manpower, material resources and the like are eliminated, the work efficiency is improved, and the upgrading realization cost is reduced.
In addition, if a remote control function is required to be added to a large number of heat pump units which are delivered before the development of a remote control system is completed, the embodiment of the invention is suitable for upgrading the heat pump units in batches, can greatly reduce the labor cost and the training cost, and is simultaneously beneficial to improving the working efficiency and reducing the error probability.
Drawings
FIG. 1 is a schematic structural view of a method of operating a heat pump unit remote control according to a first embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a process of writing unit identifier information into a workflow of each node of a control board according to the operation method for remote control of a heat pump unit according to the first embodiment of the present invention;
FIG. 3 is a flow chart illustrating a method of operating a heat pump unit in a remote control system according to a second embodiment of the present invention;
fig. 4 is a schematic structural view of an operation device for remote control of a heat pump unit according to a fourth embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, the management terminal may be a computing device such as a desktop computer, a notebook, a palm computer, a cloud server, or a virtual device such as a hosting terminal, and particularly, the terminal device may be a hosted terminal, and the hosting terminal implements management of at least one virtual machine allocated to a user by the cloud office management platform by translating a command of an openstack into a command of VMware.
The first embodiment of the present invention:
referring to fig. 1, fig. 1 is a schematic flow chart of a method for remotely controlling a heat pump unit according to a first embodiment of the present invention.
In this embodiment, the operation method of the heat pump unit remote control may be executed by a server, and the following description will be given by taking the server as an execution subject.
The operation method for the remote control of the heat pump unit at least comprises the following steps:
s11, after the remote transmission module is added to the heat pump unit control mainboard after program upgrading, receiving heat pump unit identification information recorded by a management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
in this embodiment, the unit identification code information is a unique barcode corresponding to a heat pump unit when the heat pump unit leaves a factory, the barcode is used as a unique identifier of the heat pump unit when the heat pump unit leaves the factory, and the barcode includes information such as a production year, a production date, a flow number, and the like of the heat pump unit and is a unique certificate for the server to identify the heat pump unit.
It should be noted that the bar code of the heat pump unit after leaving the factory is fixed, when the heat pump unit is added with a remote control function, the program of the control main board of the heat pump unit is firstly upgraded, then the remote transmission module is added on the control main board, and then the unique unit identification code information of the heat pump unit is recorded; and finally, inputting the unit identification code of the heat pump unit into the server in the form of digital unit identification code information through a management terminal.
It can be understood that the remote transmission module includes but is not limited to a DTU module, and the DTU module is a data transmission unit, and is a wireless terminal device specially used for converting serial data into IP data or converting IP data into serial data and transmitting the serial data through a wireless communication network, and can support remote configuration, remote control, short message backup, alarm and the like, and is particularly suitable for the design of a remote control system of a heat pump unit; therefore, the DTU module is preferably used in this embodiment.
S12, sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
in this embodiment, the preset communication mode includes a TCP communication protocol, and the server communicates with the remote transmission module through the TCP communication protocol.
It can be understood that the server remotely transmits the unit identification code information to the remote transmission module on the corresponding heat pump unit in a TCP communication protocol manner, and the remote transmission module receives data of the TCP communication protocol and transmits the data to the corresponding control main board, thereby realizing remote reception of the identification code of the heat pump unit.
And S13, after the control mainboard receives and writes the unit identifier information through the remote transmission module, receiving write success information fed back by the control mainboard through the remote transmission module.
In this embodiment, the control motherboard on the heat pump unit analyzes the received data of the remote transmission module and writes the data into the memory of the control motherboard to be stored, after the data is successfully written, the control motherboard feeds back successful writing information to the remote transmission module, and the server remotely transmits the successful writing information to the remote transmission module, so that an operator can know the successful upgrading information of the heat pump unit.
In summary, the first embodiment of the present invention provides an operation method for remotely controlling a heat pump unit, and compared with the prior art, the embodiment of the present invention has the following beneficial effects:
(1) when the heat pump unit is added with a remote control function, firstly, a control main board of the heat pump unit is upgraded, then, the remote transmission module is additionally arranged on the control main board, and then, the only unit identification code information of the heat pump unit is recorded; finally, receiving heat pump unit identification information recorded by a management terminal through a server, and sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
(2) after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module; therefore, the operation of remotely writing the unit identification code information of the heat pump unit into the control mainboard is completed, and the purpose of adding a remote control function to the heat pump unit is achieved.
(3) Because each heat pump unit corresponds to the unique unit identification code and is combined with the remote communication control function of the remote transmission module, the server can effectively write the unit identification code into the control mainboard of the corresponding heat pump unit in a remote mode without the need of operators to operate on site, the operation difficulty is effectively simplified, and meanwhile, the labor cost and the upgrading implementation cost are reduced.
(4) Through the mode of remotely writing the control mainboard into the unit identification code, the operation can be finished without waiting for the successful verification of the remote control function, so that the workload of an operator can be greatly reduced, the operator only needs to be responsible for upgrading the program of the control mainboard, additionally installing the remote transmission module and recording the identification information of the heat pump unit on site, the operation is simple, the limitations of equipment, regions, manpower, material resources and the like are eliminated, and the improvement of the working efficiency and the reduction of the upgrading realization cost are facilitated.
(5) If a remote control function needs to be added to a large number of heat pump units which are delivered before the development of a remote control system is completed, the embodiment of the invention is suitable for upgrading the heat pump units in batches, can greatly reduce the labor cost and the training cost, and is simultaneously beneficial to improving the working efficiency and reducing the error probability.
Referring to fig. 2, fig. 2 is a schematic diagram illustrating workflow of writing the group identifier information into each node of the control motherboard.
In order to facilitate an understanding of the invention, some preferred embodiments of the invention will now be described.
Second embodiment of the invention:
on the basis of the first embodiment of the present invention, preferably, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
in step S12, according to a preset communication mode, the sending of the group identifier information to the corresponding remote transmission module specifically includes:
and identifying the corresponding unique remote transmission module according to the module identification code information, communicating with the remote transmission module according to a preset communication mode, and sending the unit identification code information to the corresponding remote transmission module.
In this embodiment, the remote transmission module includes, but is not limited to, a DTU module, and the module identification code information is ICCID information of the DTU module. The ICCID information is used as a unique identification number of the DTU module, when one DTU module is additionally arranged on a heat pump unit, the DTU module is in signal connection with the control main board through a 485 port, and the ICCID information and the unit identification number information should be in one-to-one correspondence.
It can be understood that, after receiving the ICCID and the unit identification code information that are in one-to-one correspondence, an operator may find the DTU module of the butted ICCID information through the management terminal, thereby inputting the unit identification code information to send to the DTU module to achieve the purpose of remotely writing the unit identification code into the control motherboard.
Specifically, referring to fig. 3, in this embodiment, the unit upgrade is implemented as follows:
firstly, installing a DTU module: after the program of the control main board is upgraded, a DTU module is added to a specified unit, and an ICCID corresponding to the DTU module of the unit and a unique bar code on the unit are recorded;
then, the unit bar code remote input server: finding the butted DTU module through the ICCID at the management terminal, and sending the bar code information to the server, wherein the bar code is pushed to the control mainboard through the DTU module by the server according to a unit protocol;
and finally, writing the bar code information into the control mainboard: and the unit checks the format, and after the check is passed, the bar code is written into the control mainboard.
Third embodiment of the invention:
with continued reference to fig. 2, on the basis of the second embodiment of the present invention, preferably, after receiving the heat pump set identification information recorded by the management terminal in step S11, before sending the heat pump set identification information to the corresponding remote transmission module according to a preset communication mode in step S12, the method further includes:
checking whether the format of the unit identification code information is consistent with the preset identification code format information, if so, sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode; the preset identification code format information comprises year, month and day information and serial number information of the identification code.
In this embodiment, after receiving the heat pump unit identification information recorded by the management terminal, the server needs to verify the unit identification code information, and preferably, the preset identification code format information is WF + year, month, day + serial number.
It can be understood that the group identifier information is sent to the corresponding remote transmission module only after the group identifier information passes the verification; otherwise, the operator is required to check whether the received unit identification code is wrong, so that the error probability is favorably reduced.
The fourth embodiment of the present invention:
referring to fig. 2, based on the third embodiment of the present invention, further, after the step of checking that the format of the group identifier information is consistent with the preset identifier format information, before the step of sending the group identifier information to the corresponding remote transmission module according to the preset communication mode, the method further includes:
judging that the unit identification code information is the unique identification code when the corresponding heat pump unit is taken out of the factory according to the heat pump unit identification code database;
if the unit identification code information is the only identification code of the corresponding heat pump unit when the heat pump unit is taken out of the warehouse in a factory, the unit identification code information is sent to the corresponding remote transmission module according to a preset communication mode;
the heat pump unit identification code database is used for storing identification code information of heat pump units taken out of a factory.
In this embodiment, before sending the group identifier information to the corresponding remote transmission module, two conditions need to be satisfied:
checking that the format of the unit identification code information is consistent with the preset identification code format information (when the unit identification code is a bar code, the bar code format is WF + year, month and day + serial number);
judging that the unit identification code information is a unique identification code when the corresponding heat pump unit is delivered from a factory;
it can be understood that the unit identifier information can be sent to the corresponding remote transmission module only when both the condition (i) and the condition (ii) are satisfied, so as to facilitate reduction of error probability.
Referring to fig. 4, fig. 4 is a schematic structural view of an operation device remotely controlled by a heat pump unit according to a fifth embodiment of the present invention.
In this embodiment, the operation method of the heat pump unit remote control is executed by the operation device of the heat pump unit remote control, and all the following are described in the text of the server execution subject.
The heat pump set remote control's operating means includes:
the input unit 11 is used for receiving heat pump unit identification information input by the management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
in this embodiment, the unit identification code information is a unique barcode corresponding to a heat pump unit when the heat pump unit leaves a factory, the barcode is used as a unique identifier of the heat pump unit when the heat pump unit leaves the factory, and the barcode includes information such as a production year, a production date, a flow number, and the like of the heat pump unit and is a unique certificate for the server to identify the heat pump unit.
It should be noted that the bar code of the heat pump unit after leaving the factory is fixed, when the heat pump unit is added with a remote control function, the program of the control main board of the heat pump unit is firstly upgraded, then the remote transmission module is added on the control main board, and then the unique unit identification code information of the heat pump unit is recorded; and finally, inputting the unit identification code of the heat pump unit into the server in the form of digital unit identification code information through a management terminal.
The sending unit 12 is configured to send the information of the group identifier to the corresponding remote transmission module according to a preset communication mode;
it can be understood that the remote transmission module includes but is not limited to a DTU module, and the DTU module is a data transmission unit, and is a wireless terminal device specially used for converting serial data into IP data or converting IP data into serial data and transmitting the serial data through a wireless communication network, and can support remote configuration, remote control, short message backup, alarm and the like, and is particularly suitable for the design of a remote control system of a heat pump unit; therefore, the DTU module is preferably used in this embodiment.
A receiving unit 13, configured to receive, after the control motherboard receives and writes the group identifier information through the remote transmission module, write-in success information fed back by the control motherboard through the remote transmission module;
in this embodiment, the preset communication mode includes a TCP communication protocol, and the server communicates with the remote transmission module through the TCP communication protocol.
It can be understood that the server remotely transmits the unit identification code information to the remote transmission module on the corresponding heat pump unit in a TCP communication protocol manner, and the remote transmission module receives data of the TCP communication protocol and transmits the data to the corresponding control main board, thereby realizing remote reception of the identification code of the heat pump unit.
And the feedback unit 14 is configured to send a writing success reminding message to the management terminal after receiving the writing success message fed back by the remote transmission module.
In this embodiment, after receiving the write-in success information fed back by the remote transmission module, the write-in success reminding information is sent to the management terminal, so that an operator can know the information that the heat pump unit is successfully upgraded.
The fifth embodiment of the invention provides an operating device for remote control of a heat pump unit, and the embodiment of the invention has the following beneficial effects:
(1) when the heat pump unit is added with a remote control function, firstly, a control main board of the heat pump unit is upgraded, then, the remote transmission module is additionally arranged on the control main board, and then, the only unit identification code information of the heat pump unit is recorded; finally, receiving heat pump unit identification information recorded by a management terminal through a server, and sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
specifically, the step of remotely writing the unit identification code into the control mainboard is as follows:
the input unit 11 receives heat pump unit identification information input by the management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
the sending unit 12 sends the unit identifier information to the corresponding remote transmission module according to a preset communication mode;
the receiving unit 13 receives the write success information fed back by the control motherboard through the remote transmission module after the control motherboard receives and writes the group identification code information through the remote transmission module.
(2) After the control motherboard receives and writes the information of the group identifier through the remote transmission module, the feedback unit 14 sends a writing success reminding message to the management terminal after receiving the writing success information fed back by the remote transmission module.
Therefore, the operation of remotely writing the unit identification code information of the heat pump unit into the control mainboard is completed, and the purpose of adding a remote control function to the heat pump unit is achieved.
(3) Because each heat pump unit corresponds to the unique unit identification code and is combined with the remote communication control function of the remote transmission module, the server can effectively write the unit identification code into the control mainboard of the corresponding heat pump unit in a remote mode without the need of operators to operate on site, the operation difficulty is effectively simplified, and meanwhile, the labor cost and the upgrading implementation cost are reduced.
(4) Through the mode of remotely writing the control mainboard into the unit identification code, the operation can be finished without waiting for the successful verification of the remote control function, so that the workload of an operator can be greatly reduced, the operator only needs to be responsible for upgrading the program of the control mainboard, additionally installing the remote transmission module and recording the identification information of the heat pump unit on site, the operation is simple, the limitations of equipment, regions, manpower, material resources and the like are eliminated, and the improvement of the working efficiency and the reduction of the upgrading realization cost are facilitated.
(5) If a remote control function needs to be added to a large number of heat pump units which are delivered before the development of a remote control system is completed, the embodiment of the invention is suitable for upgrading the heat pump units in batches, can greatly reduce the labor cost and the training cost, and is simultaneously beneficial to improving the working efficiency and reducing the error probability.
Referring to fig. 4, fig. 4 is a schematic structural view of an operation device remotely controlled by a heat pump unit according to a sixth embodiment of the present invention.
Sixth embodiment of the invention:
on the basis of the fifth embodiment of the present invention, preferably, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
the heat pump set remote control's operating means still includes:
and the selecting unit 15 is configured to identify the corresponding unique remote transmission module according to the module identification code information.
In this embodiment, the remote transmission module includes, but is not limited to, a DTU module, and the module identification code information is ICCID information of the DTU module. And the ICCID information is used as the unique identification number of the DTU module, and after one DTU module is additionally arranged on a heat pump unit, the ICCID information and the unit identification number information are in one-to-one correspondence.
It can be understood that, after receiving the ICCID and the unit identification code information that are in one-to-one correspondence, an operator may find the DTU module of the butted ICCID information through the management terminal, thereby inputting the unit identification code information to send to the DTU module to achieve the purpose of remotely writing the unit identification code into the control motherboard.
The seventh embodiment of the present invention:
on the basis of the sixth embodiment of the present invention, as a preferable solution, the sending unit 12 includes:
the first checking unit is used for checking whether the format of the unit identification code information is consistent with the preset identification code format information or not, and if so, transmitting a sending instruction to the sending unit;
the sending unit 12 is further configured to send the unit identifier information to the corresponding remote transmission module according to a sending instruction and a preset communication mode.
In this embodiment, after the entry unit 11 receives the heat pump unit identification information entered by the management terminal, the first checking unit is required to check the heat pump unit identification code information, and preferably, the preset identification code format information is WF + year, month, day + serial number.
It is understood that the first checking unit sends the group identifier information to the corresponding remote transmission module only when the group identifier information passes the checking; otherwise, the operator is required to check whether the received unit identification code is wrong, so that the error probability is favorably reduced.
Eighth embodiment of the present invention:
on the basis of the seventh embodiment of the present invention, as a preferable scheme, the operation device for remote control of the heat pump unit further includes:
the second checking unit is used for judging that the unit identification code information is the unique identification code when the corresponding heat pump unit is taken out of the warehouse in a factory according to the heat pump unit identification code database; the heat pump unit identification code database is used for storing identification code information of heat pump units taken out of a factory;
if the unit identification code information is the unique identification code of the corresponding heat pump unit when the heat pump unit is taken out of the factory, transmitting a sending instruction to the sending unit;
the sending unit 12 is further configured to send the unit identifier information to the corresponding remote transmission module according to a sending instruction and a preset communication mode.
In this embodiment, before sending the group identifier information to the corresponding remote transmission module, two conditions need to be satisfied:
the first checking unit checks that the format of the unit identification code information is consistent with the preset identification code format information (when the unit identification code is a bar code, the bar code format is WF + year, month and day + serial number);
the second checking unit judges that the unit identification code information is the unique identification code of the corresponding heat pump unit when the heat pump unit is delivered from the factory;
it can be understood that, only when both the condition (i) and the condition (ii) are satisfied, the sending unit 12 may send the unit identifier information to the corresponding remote transmission module, so as to reduce the error probability.
Ninth embodiment of the invention:
the embodiment of the invention also provides an operating system for remotely controlling the heat pump units, which comprises a management terminal, a server and at least one heat pump unit;
each heat pump unit is provided with a control main board and a remote transmission module connected with the control main board;
the management terminal is used for inputting heat pump unit identification information and sending the heat pump unit identification information to the server; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit;
the server is used for receiving the heat pump unit identification information;
the server is further used for sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
the remote transmission module is used for receiving the unit identification code information and sending the unit identification code information to the control main board;
the control mainboard is used for receiving the unit identification code information and writing the unit identification code information into a memory of the control mainboard for storage;
the server is further configured to receive write success information fed back by the control motherboard through the remote transmission module after the control motherboard receives and writes the group identifier information through the remote transmission module;
and the server is also used for sending write success reminding information to the management terminal after receiving the write success information fed back by the remote transmission module.
As a preferred scheme, the heat pump unit identification information further includes unique module identification code information corresponding to the remote transmission module;
the server is further configured to identify the corresponding unique remote transmission module according to the module identification code information, communicate with the remote transmission module according to a preset communication mode, and send the unit identification code information to the corresponding remote transmission module.
The embodiment of the invention has the following beneficial effects:
(1) when the heat pump unit is added with a remote control function, firstly, a control main board of the heat pump unit is upgraded, then, the remote transmission module is additionally arranged on the control main board, and then, the only unit identification code information of the heat pump unit is recorded; finally, receiving heat pump unit identification information recorded by a management terminal through a server, and sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
(2) after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module; therefore, the operation of remotely writing the unit identification code information of the heat pump unit into the control mainboard is completed, and the purpose of adding a remote control function to the heat pump unit is achieved.
(3) Because each heat pump unit corresponds to the unique unit identification code and is combined with the remote communication control function of the remote transmission module, the server can effectively write the unit identification code into the control mainboard of the corresponding heat pump unit in a remote mode without the need of operators to operate on site, the operation difficulty is effectively simplified, and meanwhile, the labor cost and the upgrading implementation cost are reduced.
(4) Through the mode of remotely writing the control mainboard into the unit identification code, the operation can be finished without waiting for the successful verification of the remote control function, so that the workload of an operator can be greatly reduced, the operator only needs to be responsible for upgrading the program of the control mainboard, additionally installing the remote transmission module and recording the identification information of the heat pump unit on site, the operation is simple, the limitations of equipment, regions, manpower, material resources and the like are eliminated, and the improvement of the working efficiency and the reduction of the upgrading realization cost are facilitated.
(5) If a remote control function needs to be added to a large number of heat pump units which are delivered before the development of a remote control system is completed, the embodiment of the invention is suitable for upgrading the heat pump units in batches, can greatly reduce the labor cost and the training cost, and is simultaneously beneficial to improving the working efficiency and reducing the error probability.
The foregoing is directed to the preferred embodiment of the present invention, and it is understood that various changes and modifications may be made by one skilled in the art without departing from the spirit of the invention, and it is intended that such changes and modifications be considered as within the scope of the invention.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
Claims (7)
1. An operation method for remote control of a heat pump unit is characterized by comprising the following steps:
after the remote transmission module is additionally arranged on the heat pump unit control main board after the program is upgraded, receiving heat pump unit identification information recorded by a management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit; the unit identification code information is a unique bar code corresponding to the heat pump unit when the heat pump unit is delivered from a factory;
according to a preset communication mode, sending the unit identification code information to the corresponding remote transmission module;
after the control mainboard receives and writes the unit identification code information through the remote transmission module, receiving write-in success information fed back by the control mainboard through the remote transmission module;
the heat pump unit identification information also comprises unique module identification code information corresponding to the remote transmission module;
sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode, specifically:
and identifying the corresponding unique remote transmission module according to the module identification code information, communicating with the remote transmission module according to a preset communication mode, and sending the unit identification code information to the corresponding remote transmission module.
2. The method of claim 1, wherein after the step of receiving heat pump unit identification information entered by a management terminal, and before the step of sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode, the method further comprises:
checking whether the format of the unit identification code information is consistent with the preset identification code format information, if so, sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
the preset identification code format information comprises year, month and day information and serial number information of the identification code.
3. The heat pump unit remote control operation method according to claim 2, wherein after the step of verifying that the format of the unit identification code information is consistent with the preset identification code format information, before the step of transmitting the unit identification code information to the corresponding remote transmission module according to a preset communication mode, the method further comprises:
judging that the unit identification code information is the unique identification code when the corresponding heat pump unit is taken out of the factory according to the heat pump unit identification code database;
if the unit identification code information is the only identification code of the corresponding heat pump unit when the heat pump unit is taken out of the warehouse in a factory, the unit identification code information is sent to the corresponding remote transmission module according to a preset communication mode;
the heat pump unit identification code database is used for storing identification code information of heat pump units taken out of a factory.
4. The heat pump unit remote control operation method according to claim 1, wherein the remote transmission module includes a DTU module, and the module identification code information is ICCID information of the DTU module.
5. The method of claim 1, wherein the predetermined communication mode comprises a TCP communication protocol.
6. An operating device for remote control of a heat pump unit, comprising:
the input unit is used for receiving the heat pump unit identification information input by the management terminal; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit; the unit identification code information is a unique bar code corresponding to the heat pump unit when the heat pump unit is delivered from a factory;
the sending unit is used for sending the unit identification code information to a corresponding remote transmission module according to a preset communication mode;
the receiving unit is used for receiving and writing in the unit identification code information fed back by the control mainboard through the remote transmission module after the control mainboard receives and writes in the unit identification code information through the remote transmission module;
and the feedback unit is used for sending write success reminding information to the management terminal after receiving the write success information fed back by the remote transmission module.
7. An operating system for remotely controlling a heat pump unit is characterized by comprising a management terminal, a server and at least one heat pump unit;
each heat pump unit is provided with a control main board and a remote transmission module connected with the control main board;
the management terminal is used for inputting heat pump unit identification information and sending the heat pump unit identification information to the server; the heat pump unit identification information comprises unique unit identification code information corresponding to the heat pump unit; the unit identification code information is a unique bar code corresponding to the heat pump unit when the heat pump unit is delivered from a factory;
the server is used for receiving the heat pump unit identification information;
the server is further used for sending the unit identification code information to the corresponding remote transmission module according to a preset communication mode;
the remote transmission module is used for receiving the unit identification code information and sending the unit identification code information to the control main board;
the control mainboard is used for receiving the unit identification code information and writing the unit identification code information into a memory of the control mainboard for storage;
the server is further configured to receive write success information fed back by the control motherboard through the remote transmission module after the control motherboard receives and writes the group identifier information through the remote transmission module;
the server is further used for sending write success reminding information to the management terminal after receiving the write success information fed back by the remote transmission module;
the heat pump unit identification information also comprises unique module identification code information corresponding to the remote transmission module;
the server is further configured to identify the corresponding unique remote transmission module according to the module identification code information, communicate with the remote transmission module according to a preset communication mode, and send the unit identification code information to the corresponding remote transmission module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606614.2A CN108769241B (en) | 2018-06-12 | 2018-06-12 | Operation method, device and system for remote control of heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606614.2A CN108769241B (en) | 2018-06-12 | 2018-06-12 | Operation method, device and system for remote control of heat pump unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108769241A CN108769241A (en) | 2018-11-06 |
| CN108769241B true CN108769241B (en) | 2021-11-23 |
Family
ID=64021415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810606614.2A Active CN108769241B (en) | 2018-06-12 | 2018-06-12 | Operation method, device and system for remote control of heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108769241B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810449A (en) * | 2020-06-17 | 2021-12-17 | 广东芬尼克兹节能设备有限公司 | Control method, device, equipment and storage medium for keeping equipment on line |
| CN113965447B (en) * | 2020-07-20 | 2023-07-21 | 广东芬尼克兹节能设备有限公司 | Online cloud diagnosis method, device, system, equipment and storage medium |
| CN114283571A (en) * | 2021-12-14 | 2022-04-05 | 广东芬尼克兹节能设备有限公司 | Centralized control communication method and device for cooling and heating equipment, centralized controller and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001088651A1 (en) * | 2000-05-16 | 2001-11-22 | Sanyo Electric Co., Ltd. | Equipment sensing system and equipment control device |
| CN1882133A (en) * | 2005-06-14 | 2006-12-20 | 明基电通股份有限公司 | Identification code distributing system and its method |
| CN104964399A (en) * | 2015-07-21 | 2015-10-07 | 珠海格力电器股份有限公司 | Address allocation method and device for air conditioning equipment |
| CN105955784A (en) * | 2016-05-10 | 2016-09-21 | 广州日滨科技发展有限公司 | Elevator program upgrade and backup methods and systems, and mobile terminals |
| CN107193933A (en) * | 2017-05-18 | 2017-09-22 | 广东芬尼克兹节能设备有限公司 | A kind of source pump Mobile Server control system and method |
-
2018
- 2018-06-12 CN CN201810606614.2A patent/CN108769241B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001088651A1 (en) * | 2000-05-16 | 2001-11-22 | Sanyo Electric Co., Ltd. | Equipment sensing system and equipment control device |
| CN1882133A (en) * | 2005-06-14 | 2006-12-20 | 明基电通股份有限公司 | Identification code distributing system and its method |
| CN104964399A (en) * | 2015-07-21 | 2015-10-07 | 珠海格力电器股份有限公司 | Address allocation method and device for air conditioning equipment |
| CN105955784A (en) * | 2016-05-10 | 2016-09-21 | 广州日滨科技发展有限公司 | Elevator program upgrade and backup methods and systems, and mobile terminals |
| CN107193933A (en) * | 2017-05-18 | 2017-09-22 | 广东芬尼克兹节能设备有限公司 | A kind of source pump Mobile Server control system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108769241A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108769241B (en) | Operation method, device and system for remote control of heat pump unit | |
| CN101542445B (en) | Apparatus and methods of a zero single point of failure load balancer | |
| CN104574080A (en) | Safe payment method as well as related equipment and system | |
| CN109842523A (en) | A kind of firmware upgrade method, device, equipment and storage medium | |
| CN103618710A (en) | Individual processing method and device of file between mobile device and computing device | |
| CN111176794A (en) | Container management method and device and readable storage medium | |
| CN107357595A (en) | A kind of multiple driver firmware online updating system based on bus | |
| CN103200022B (en) | A kind of data download abnormality eliminating method, equipment and system | |
| CN105792025A (en) | Device information obtaining method and terminal | |
| CN103179016B (en) | Method, system and server that a kind of many example terminal roaming configuration datas upgrade | |
| CN109189419A (en) | Method for upgrading system, apparatus and system, server-side and client | |
| EP4080915B1 (en) | Connection method and apparatus, electronic device, storage medium and program product | |
| CN110134423A (en) | Update method, device and the computer readable storage medium of firmware | |
| CN105407003A (en) | Data loading and unloading method for 1553 bus | |
| CN111580857B (en) | Equipment firmware online configuration method, device and system | |
| CN112995932B (en) | Short message link monitoring method, device, equipment and medium based on Hash algorithm | |
| CN113504928A (en) | Automatic application deployment method and device | |
| CN113377385A (en) | Client automatic deployment method and device | |
| CN112101810A (en) | Risk event control method, device and system | |
| CN102457824A (en) | Event processing method and device | |
| CN111934911A (en) | FPGA firmware batch upgrading system and method based on network distribution | |
| CN116743826A (en) | Portable control device control method and system | |
| CN109189436A (en) | The firmware update of Complex Programmable Logic Devices | |
| CN114281849B (en) | Data query method and device | |
| CN102843343A (en) | System and device for controlling junk information in network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |