CN109506316B - Method and system for monitoring on-off state of air conditioning unit - Google Patents
Method and system for monitoring on-off state of air conditioning unit Download PDFInfo
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- CN109506316B CN109506316B CN201811278552.3A CN201811278552A CN109506316B CN 109506316 B CN109506316 B CN 109506316B CN 201811278552 A CN201811278552 A CN 201811278552A CN 109506316 B CN109506316 B CN 109506316B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 92
- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/38—Failure diagnosis
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Abstract
The invention discloses a method and a system for monitoring the on-off state of an air conditioning unit, wherein the method comprises the following steps: and after the air conditioner unit receives the on/off instruction, sending the operation data of the air conditioner unit in a set time period before and after the on/off instruction is received to the air conditioner monitoring server. The method and the system for monitoring the on-off state of the air conditioning unit can reduce the data flow consumption when monitoring the on-off state of the air conditioning unit.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a method and a system for monitoring the on-off state of an air conditioning unit.
Background
With the continuous development of air conditioning technology, in the use process of an air conditioning unit after sale, the phenomenon that the unit breaks down or cannot be normally started or shut down occurs when the unit is started or shut down. At the moment, technicians cannot know the state of the unit at that time at once, in order to ensure the comfort of users and enable the technicians to know the running state of the unit in time, the existing processing mode is that after-sales technicians of the unit break down go to field inspection and maintenance or utilize a remote monitoring module to monitor the on-off state of the air conditioner in real time, but the two modes have certain disadvantages. The field maintenance mode has slow response speed and can not find out the fault reason in time. A large amount of data flow needs to be consumed when the on-off state of the air conditioning unit is monitored in real time, and the cost of the air conditioning unit is increased.
Disclosure of Invention
The present invention provides a method and a system for monitoring the on/off status of an air conditioning unit, which can reduce the consumption of data traffic.
The invention adopts the technical scheme that a method for monitoring the on-off state of an air conditioning unit is provided, which comprises the following steps: and after the air conditioner unit receives the on/off instruction, sending the operation data of the air conditioner unit in a set time period before and after the on/off instruction is received to the air conditioner monitoring server.
Preferably, when the air conditioner set receives a power-on command, the power-on reporting flag information is generated and maintained, and then the operation data of the air conditioner set within the time T2 before the generation of the power-on reporting flag information and within the time T3 after the generation of the power-on reporting flag information is sent to the air conditioner monitoring server after the power-on reporting flag information lasts for the time T1.
Preferably, within T1 minutes when the air conditioning unit keeps the startup report flag information, if a shutdown instruction is received, the startup report flag information is cleared, and shutdown report flag information is generated and kept.
Preferably, when the air conditioner set receives a shutdown command, the air conditioner set generates and maintains shutdown reporting flag information, and then sends the running data of the air conditioner set within a time T5 before the shutdown reporting flag information is generated and within a time T6 after the shutdown reporting flag information is generated to the air conditioner monitoring server after the shutdown reporting flag information lasts for a time T4.
Preferably, within T1 minutes when the air conditioning unit keeps the shutdown reporting flag information, if a startup instruction is received, the shutdown reporting flag information is cleared, and the startup reporting flag information is generated and kept.
The invention also provides a system for monitoring the on-off state of the air conditioning unit, which comprises the air conditioning unit and an air conditioning monitoring server which is in communication connection with the air conditioning unit, wherein the air conditioning unit is used for sending the running data of the air conditioning unit in a set time period before and after the on/off instruction is received to the air conditioning monitoring server after the on/off instruction is received.
Preferably, the air conditioning unit comprises an air conditioning mainboard and a data transmission module,
the air conditioner mainboard is used for generating startup report flag information when the air conditioner unit receives a startup command and continuously sending the startup report flag information to the data transmission module for T1 time;
the data transmission module is configured to send, to the air conditioning monitoring server, the operation data of the air conditioning unit within a time T2 before the generation of the startup report flag information and within a time T3 after the generation of the startup report flag information after the startup report flag information lasts for a time T1.
Preferably, within T1 minutes when the air conditioner motherboard continuously sends the power-on reporting flag information to the data transmission module, if a power-off instruction is received, the power-on reporting flag information is cleared, power-off reporting flag information is generated, and the power-off reporting flag information is sent to the data transmission module.
Preferably, when the air conditioning unit receives a shutdown command, the air conditioning motherboard generates shutdown reporting flag information and continuously sends the shutdown reporting flag information to the data transmission module for a time duration of T4, and the data transmission module sends, to the air conditioning monitoring server, operation data of the air conditioning unit within a time duration of T5 before the shutdown reporting flag information is generated and within a time duration of T6 after the shutdown reporting flag information is generated according to the shutdown reporting flag information.
Preferably, within T4 minutes when the air conditioner motherboard continuously sends the shutdown reporting flag information to the data transmission module, if a startup instruction is received, the shutdown reporting flag information is cleared and the sending of the shutdown reporting flag information to the data transmission module is stopped, a startup reporting flag information is generated and the startup reporting flag information is sent to the data transmission module.
Compared with the prior art, the method and the system for monitoring the on-off state of the air conditioning unit have the advantages that after the air conditioning unit receives the on-off instruction, the operating data of the air conditioning unit in a set time period before and after the on-off instruction is received are sent to the air conditioning monitoring server, so that a technician at the server end can know the operating state of the air conditioning unit in time, and when the air conditioning unit fails or is not failed but cannot be normally started, the state of the air conditioning unit can be analyzed through the data reported by the air conditioning unit, so that the problem solving efficiency is improved; in addition, the method is used for only reporting the running data of the air conditioning unit in a period of time before and after the air conditioning unit is turned on and turned off, the running data of the air conditioning unit does not need to be reported in real time, and the flow cost consumed by real-time monitoring is reduced.
Drawings
Fig. 1 is a flowchart of a method for monitoring the on/off state of an air conditioning unit according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an on-off state monitoring system of an air conditioning unit according to an embodiment.
Detailed Description
The embodiment of the invention provides a method for monitoring the on-off state of an air conditioning unit, which comprises the following steps: and after the air conditioner unit receives the on/off instruction, sending the operation data of the air conditioner unit in a set time period before and after the on/off instruction is received to the air conditioner monitoring server.
Specifically, as shown in fig. 1, when the air conditioner group receives a power-on command, it generates and maintains power-on reporting flag information, and then determines whether the power-on reporting flag information receives a power-off command within a time duration of T1, and if the power-off command is not received, it always maintains the power-on reporting flag information;
and after the starting-up reporting mark information lasts for T1 time, sending the running data of the air conditioning unit within T2 time before the starting-up reporting mark information is generated and within T3 time after the starting-up reporting mark information is generated to an air conditioning monitoring server.
And in T1 minutes when the air conditioner mainboard keeps the startup report mark information, if a shutdown instruction is received, the startup report mark information is cleared, and shutdown report identification information is generated and kept.
When the air conditioner unit receives a shutdown command, the air conditioner unit generates and maintains shutdown reporting flag information, then whether the shutdown reporting flag information receives a startup command within a time lasting T4 is judged, and if the shutdown reporting flag information does not receive the startup command, the startup reporting flag information is always maintained;
and after the shutdown report flag information lasts for T4 time, sending the running data of the air conditioning unit within T5 time before the shutdown report flag information is generated and within T6 time after the shutdown report flag information is generated to an air conditioning monitoring server.
And in T4 minutes when the air conditioning unit keeps the shutdown reporting mark information, if a startup instruction is received, the shutdown reporting mark information is cleared, and the startup reporting mark information is generated and kept.
As shown in fig. 2, the present invention further provides a system for monitoring a power on/off state of an air conditioning unit, which includes the air conditioning unit and an air conditioning monitoring server in communication connection with the air conditioning unit, where the air conditioning unit is configured to send, to the air conditioning monitoring server, operation data of the air conditioning unit in a set time period before and after receiving a power on/off instruction after receiving the power on/off instruction.
Further, the air conditioning unit comprises an air conditioning mainboard and a data transmission module. The air conditioner mainboard is used for generating startup report flag information when the air conditioner unit receives a startup command and continuously sending the startup report flag information to the data transmission module for T1 time. The data transmission module is configured to send, to the air conditioning monitoring server, the operation data of the air conditioning unit within a time T2 before the generation of the startup report flag information and within a time T3 after the generation of the startup report flag information after the startup report flag information lasts for a time T1.
And within T1 minutes when the air conditioner mainboard continuously sends the startup report flag information to the data transmission module, if a shutdown instruction is received, the startup report flag information is cleared, shutdown report identification information is generated, and the shutdown report flag information is sent to the data transmission module.
When the air conditioning unit receives a shutdown command, the air conditioning mainboard generates shutdown reporting flag information and continuously sends the shutdown reporting flag information to the data transmission module for a time of T4, and the data transmission module sends the running data of the air conditioning unit to the air conditioning monitoring server according to the shutdown reporting flag information within the time of T5 before the shutdown reporting flag information is generated and within the time of T6 after the shutdown reporting flag information is generated.
Within T4 minutes when the air conditioner mainboard continuously sends the shutdown reporting flag information to the data transmission module, if a startup instruction is received, the shutdown reporting flag information is cleared and the shutdown reporting flag information is stopped being sent to the data transmission module, the startup reporting flag information is generated and the startup reporting flag information is sent to the data transmission module.
In summary, according to the method and system for monitoring the on/off state of the air conditioning unit, when the air conditioning unit receives the on/off instruction, the operating data of the air conditioning unit in a set time period before and after the on/off instruction is received is sent to the air conditioning monitoring server, so that a technician at the server end can know the operating state of the air conditioning unit in time, and when the air conditioning unit fails or is not failed but cannot be normally started, the state of the air conditioning unit can be analyzed through the data reported by the air conditioning unit, thereby improving the efficiency of solving the problem; in addition, the method is used for only reporting the running data of the air conditioning unit in a period of time before and after the air conditioning unit is turned on and turned off, the running data of the air conditioning unit does not need to be reported in real time, and the flow cost consumed by real-time monitoring is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. A method for monitoring the on-off state of an air conditioning unit is characterized by comprising the following steps: when the air conditioner set receives the on/off instruction, the operation data of the air conditioner set in a set time period before and after the on/off instruction is received is sent to the air conditioner monitoring server,
when an air conditioner unit receives a starting command, generating and maintaining starting reporting mark information, and then sending the running data of the air conditioner unit within T2 time before the starting reporting mark information is generated and T3 time after the starting reporting mark information is generated to an air conditioner monitoring server after the starting reporting mark information lasts for T1 time;
within T1 minutes when the air conditioning unit keeps the startup report mark information, if a shutdown instruction is received, the startup report mark information is cleared, and shutdown report identification information is generated and kept;
when the air conditioner unit receives a shutdown command, the air conditioner unit generates and maintains shutdown reporting flag information, and then sends operation data of the air conditioner unit within T5 time before the shutdown reporting flag information is generated and within T6 time after the shutdown reporting flag information is generated to an air conditioner monitoring server after the shutdown reporting flag information lasts for T4 time;
and in T1 minutes when the air conditioning unit keeps the shutdown reporting mark information, if a startup instruction is received, the shutdown reporting mark information is cleared, and the startup reporting mark information is generated and kept.
2. A startup and shutdown state monitoring system of an air conditioning unit is characterized by comprising the air conditioning unit and an air conditioning monitoring server which is in communication connection with the air conditioning unit, wherein the air conditioning unit is used for sending operation data of the air conditioning unit within a set time period before and after receiving a startup/shutdown instruction to the air conditioning monitoring server after receiving the startup/shutdown instruction, the air conditioning unit comprises an air conditioning mainboard and a data transmission module,
the air conditioner mainboard is used for generating startup report flag information when the air conditioner unit receives a startup command and continuously sending the startup report flag information to the data transmission module for T1 time;
the data transmission module is used for transmitting the operation data of the air conditioning unit within the time T2 before the generation of the startup reporting mark information and within the time T3 after the generation of the startup reporting mark information to the air conditioning monitoring server after the startup reporting mark information lasts for T1 time,
within T1 minutes when the air conditioner mainboard continuously sends the startup report flag information to the data transmission module, if a shutdown instruction is received, the startup report flag information is cleared, shutdown report identification information is generated, and the shutdown report flag information is sent to the data transmission module,
when the air conditioning unit receives a shutdown command, the air conditioning mainboard generates shutdown reporting flag information and continuously sends the shutdown reporting flag information to the data transmission module for a time of T4, the data transmission module sends the running data of the air conditioning unit in the time of T5 before the shutdown reporting flag information is generated and in the time of T6 after the shutdown reporting flag information is generated to the air conditioning monitoring server according to the shutdown reporting flag information,
within T4 minutes when the air conditioner mainboard continuously sends the shutdown reporting flag information to the data transmission module, if a startup instruction is received, the shutdown reporting flag information is cleared and the shutdown reporting flag information is stopped being sent to the data transmission module, the startup reporting flag information is generated and the startup reporting flag information is sent to the data transmission module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811278552.3A CN109506316B (en) | 2018-10-30 | 2018-10-30 | Method and system for monitoring on-off state of air conditioning unit |
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| CN201811278552.3A CN109506316B (en) | 2018-10-30 | 2018-10-30 | Method and system for monitoring on-off state of air conditioning unit |
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| CN109506316B true CN109506316B (en) | 2020-12-25 |
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| CN110631215B (en) * | 2019-11-04 | 2020-08-04 | 珠海格力电器股份有限公司 | Method for controlling display panel, controller and dual-system air conditioner |
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| CN107255352A (en) * | 2017-07-28 | 2017-10-17 | 广东美的暖通设备有限公司 | Air conditioner and its Temperature Failure or the detection method and device of radiator loose contact |
| CN108458442A (en) * | 2018-03-20 | 2018-08-28 | 广东美的制冷设备有限公司 | Air conditioner malfunction detection method, detection device, air conditioner and storage medium |
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| JPH08278052A (en) * | 1995-04-04 | 1996-10-22 | Sanyo Electric Co Ltd | Operation detecting device for protective device |
| CN104236025A (en) * | 2013-06-06 | 2014-12-24 | 珠海格力电器股份有限公司 | Air conditioner control system and method |
| CN104101053B (en) * | 2014-07-04 | 2017-01-18 | 珠海格力电器股份有限公司 | air conditioner monitoring method, device and system |
| CN107289582A (en) * | 2017-06-08 | 2017-10-24 | 广东美的暖通设备有限公司 | Air-conditioning system and its anti-wrong detection control method of power supply wiring and repair method |
| CN108317661A (en) * | 2018-01-08 | 2018-07-24 | 广东美的暖通设备有限公司 | Electrical heating fault detection method, device and computer readable storage medium |
| CN108488991B (en) * | 2018-03-20 | 2021-01-26 | 广东美的制冷设备有限公司 | Air conditioner fault detection method and device, air conditioner and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107255352A (en) * | 2017-07-28 | 2017-10-17 | 广东美的暖通设备有限公司 | Air conditioner and its Temperature Failure or the detection method and device of radiator loose contact |
| CN108458442A (en) * | 2018-03-20 | 2018-08-28 | 广东美的制冷设备有限公司 | Air conditioner malfunction detection method, detection device, air conditioner and storage medium |
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