CN-121979170-A - Fault processing method, device, equipment and medium of heating equipment

CN121979170ACN 121979170 ACN121979170 ACN 121979170ACN-121979170-A

Abstract

The embodiment of the invention provides a fault processing method, a device, equipment and a medium of heating equipment, wherein the heating equipment comprises a back scattering communication unit; the method comprises the steps of determining operation parameters of target heating equipment according to reflected signals, determining abnormal grades of the target heating equipment according to the operation parameters, controlling the target heating equipment according to the abnormal grades, judging whether the standby heating equipment needs to be called, determining compensation power when the standby heating equipment needs to be called, and controlling the standby heating equipment according to the compensation power. According to the embodiment of the invention, the backscattering communication unit is integrated in the heating equipment, so that the real-time sensing of the passive and low-power-consumption operation parameters is realized, the abnormal state of the equipment is classified based on the acquired parameters, the control mode of the target equipment is determined according to the abnormal grade, the standby equipment is controlled according to the compensation power, the on-demand response is truly realized, and the energy efficiency level and the operation continuity of the heating system are improved.

Inventors

GUO JIANI
TANG JIE
HE WENJIAN
WEN YING

Assignees

珠海格力电器股份有限公司
珠海联云科技有限公司

Dates

Publication Date: 20260505
Application Date: 20251225

Claims (11)

1. A fault handling method for a heating apparatus, the heating apparatus comprising a backscatter communication unit, the method comprising: Receiving a reflected signal transmitted by the backscatter communication element of a target heating device; determining an operating parameter of the target heating device from the reflected signal; determining an abnormal grade of the target heating equipment according to the operation parameters; controlling the target heating equipment according to the abnormal grade of the target heating equipment, and judging whether the standby heating equipment needs to be called or not; When the standby heating equipment needs to be called, determining compensation power, and controlling the standby heating equipment according to the compensation power.
2. The method of claim 1, wherein the failure level includes a first failure level, wherein the controlling the target heating device according to the abnormality level of the target heating device, and determining whether a standby heating device needs to be invoked, comprises: When the fault level is a first fault level, determining a first control mode aiming at the target heating equipment and judging that the standby heating equipment does not need to be called, wherein the first control mode comprises fine adjustment of the working frequency of the target heating equipment; and controlling the operation of the target heating equipment according to the first control mode.
3. The method of claim 2, wherein the failure level further includes a second failure level, the controlling the target heating device according to the abnormality level of the target heating device, and determining whether a standby heating device needs to be invoked, further comprising: When the fault level is a second fault level, determining a second control mode aiming at the target heating equipment and judging that the standby heating equipment needs to be called, wherein the second control mode comprises at least one of reducing the upper limit of the load current of the motor and starting an auxiliary cooling system to share the heat load; And controlling the target heating equipment to operate according to the second control mode.
4. A fault handling method for a heating apparatus according to claim 3, wherein the fault level further includes a third fault level, the controlling the target heating apparatus according to the abnormality level of the target heating apparatus, and determining whether a standby heating apparatus needs to be invoked, further comprising: and stopping operating the target heating equipment when the fault level is the third fault level, and judging that the standby heating equipment needs to be called.
5. The fault handling method of a heating apparatus of claim 1, wherein the determining the compensation power comprises: Acquiring state parameters and rated power of the target heating equipment, wherein the state parameters comprise at least one of accumulated running time, historical running data and current environment temperature and humidity; Determining the output power of the target heating equipment according to the state parameter; and determining the compensation power according to the difference value of the rated power and the output power of the target heating equipment.
6. The fault handling method of a heating apparatus of claim 5, wherein the controlling the backup heating apparatus in accordance with the compensation power comprises: determining call priorities of the plurality of standby heating devices; Determining at least one target backup heating apparatus and an operating parameter of the target backup heating apparatus based on the call priority according to the compensation power; And controlling the operation of the target standby heating equipment according to the operation parameters.
7. The method of claim 6, wherein determining call priorities for a plurality of backup heating apparatuses comprises: acquiring historical operation parameters of each standby heating device; And determining the calling priority of a plurality of standby heating devices according to the historical operation parameters.
8. The fault handling method of a heating apparatus according to claim 1, wherein the determining an abnormality level of the target heating apparatus according to the operation parameter comprises: Inputting the operation parameters into a fault level model; and determining the abnormal grade of the target heating equipment according to the fault grade model.
9. A fault handling apparatus for a heating device, the heating device comprising a backscatter communication unit, the apparatus comprising: a reflected signal receiving module, configured to receive a reflected signal sent by the backscatter communication unit of the target heating device; an operation parameter determining module for determining an operation parameter of the target heating device according to the reflected signal; an abnormal grade determining module for determining an abnormal grade of the target heating device according to the operation parameter; The target equipment control module is used for controlling the target heating equipment according to the abnormal grade of the target heating equipment and judging whether the standby heating equipment needs to be called or not; And the standby equipment control module is used for determining the compensation power when the standby heating equipment is required to be called, and controlling the standby heating equipment according to the compensation power.
10. An electronic device comprising a processor, a memory and a computer program stored on the memory and capable of running on the processor, which computer program, when executed by the processor, carries out the steps of the fault handling method of a heating device according to any one of claims 1-8.
11. A computer-readable storage medium, on which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the fault handling method of a heating apparatus according to any one of claims 1-8.

Description

Fault processing method, device, equipment and medium of heating equipment Technical Field The invention relates to the technical field of fault treatment, in particular to a fault treatment method of heating equipment and a fault treatment device of the heating equipment. Background In the prior art, a binary judgment logic of 'non-fault, namely normal' is adopted for the equipment fault problem, and the processing mode can avoid further damage to equipment, but in the face of slight abnormal or adjustable controllable moderate fault, unnecessary resource waste and system interruption are often caused. In addition, the sensing module of the traditional equipment depends on a high-power-consumption active communication mode, and the battery is required to be replaced or maintained frequently, so that the requirements of fault response and state sensing under the high-energy-efficiency scene can not be met. Disclosure of Invention In view of the foregoing, embodiments of the present invention have been developed to provide a method, apparatus, device, and medium for fault handling of a heating apparatus that overcome, or at least partially solve, the foregoing problems. According to a first aspect of an embodiment of the present invention, there is provided a fault handling method of a heating apparatus, the heating apparatus including a backscatter communication unit, the method including: Receiving a reflected signal transmitted by the backscatter communication element of a target heating device; determining an operating parameter of the target heating device from the reflected signal; determining an abnormal grade of the target heating equipment according to the operation parameters; controlling the target heating equipment according to the abnormal grade of the target heating equipment, and judging whether the standby heating equipment needs to be called or not; When the standby heating equipment needs to be called, determining compensation power, and controlling the standby heating equipment according to the compensation power. Optionally, the fault level includes a first fault level, and the controlling the target heating device according to the abnormal level of the target heating device, and determining whether the standby heating device needs to be invoked, includes: When the fault level is a first fault level, determining a first control mode aiming at the target heating equipment and judging that the standby heating equipment does not need to be called, wherein the first control mode comprises fine adjustment of the working frequency of the target heating equipment; and controlling the operation of the target heating equipment according to the first control mode. Optionally, the fault level further includes a second fault level, and the controlling the target heating device according to the abnormal level of the target heating device, and determining whether the standby heating device needs to be invoked, further includes: When the fault level is a second fault level, determining a second control mode aiming at the target heating equipment and judging that the standby heating equipment needs to be called, wherein the second control mode comprises at least one of reducing the upper limit of the load current of the motor and starting an auxiliary cooling system to share the heat load; And controlling the target heating equipment to operate according to the second control mode. Optionally, the fault level further includes a third fault level, and the controlling the target heating device according to the abnormal level of the target heating device, and determining whether the standby heating device needs to be invoked, further includes: and stopping operating the target heating equipment when the fault level is the third fault level, and judging that the standby heating equipment needs to be called. Optionally, the determining the compensation power includes: Acquiring state parameters and rated power of the target heating equipment, wherein the state parameters comprise at least one of accumulated running time, historical running data and current environment temperature and humidity; Determining the output power of the target heating equipment according to the state parameter; and determining the compensation power according to the difference value of the rated power and the output power of the target heating equipment. Optionally, the controlling the backup heating apparatus according to the compensation power includes: determining call priorities of the plurality of standby heating devices; Determining at least one target backup heating apparatus and an operating parameter of the target backup heating apparatus based on the call priority according to the compensation power; And controlling the operation of the target standby heating equipment according to the operation parameters. Optionally, the determining the call priority of the plurality of standby heating devices includes: acquiring historic