CN-119436514-B - Control method and device of multi-split air conditioner, storage medium and server

CN119436514BCN 119436514 BCN119436514 BCN 119436514BCN-119436514-B

Abstract

The application discloses a regulating and controlling method, a device, a storage medium and a server of a multi-split air conditioner, which relate to the technical field of Internet of things, wherein the server can acquire local installation data detected by each air conditioner indoor unit through a detector and relative layout data among the indoor units, and acquire the characteristic parameters of the indoor units of each air conditioner indoor unit; analyzing according to the local installation data and the relative layout data among the internal machines to obtain the air-conditioning internal machines with air-out interference and the internal machine air-out parameters when the air-out interference exists among the plurality of air-conditioning internal machines, analyzing according to the internal machine characteristic parameters and the internal machine air-out parameters of the air-conditioning internal machines with the air-out interference to obtain balanced air-out control parameters, and issuing the balanced air-out control parameters to the air-conditioning internal machines with the air-out interference to control the air-conditioning internal machines with the air-out interference to balance air-out in a space. The application can improve the air outlet balance regulation and control effect of the multi-split air conditioner and improve the user experience.

Inventors

WANG FEI
XIONG JUN

Assignees

广东TCL智能暖通设备有限公司

Dates

Publication Date: 20260512
Application Date: 20241210

Claims (8)

1. The regulation and control method of the multi-split air conditioner is characterized in that the multi-split air conditioner comprises a plurality of air conditioner indoor units, a detector is arranged on each air conditioner indoor unit, the plurality of air conditioner indoor units are connected with a server, and the method is applied to the server and comprises the following steps: Acquiring local installation data and inter-internal unit relative layout data detected by the detector of each air conditioner internal unit, and acquiring internal unit characteristic parameters of each air conditioner internal unit; analyzing according to the local installation data and the relative layout data among the internal machines to obtain air-conditioning internal machines with air-out interference and internal machine air-out parameters when the air-out interference exists among the plurality of air-conditioning internal machines, wherein the internal machine characteristic parameters of the air-conditioning internal machines with the air-out interference comprise internal machine functions and running states; performing feature coding processing on the functions and the running states of the inner units of the air conditioner with the air outlet interference, the installation height and the air swinging angle of the inner units with the air outlet interference, and obtaining multi-dimensional features of the inner units of the air conditioner; according to the multidimensional characteristics of each air conditioner indoor unit, obtaining input characteristics; Inputting the input characteristics into a preset multi-split air conditioner adjusting model to obtain balanced air outlet control parameters output by the preset multi-split air conditioner adjusting model; And issuing the balanced air outlet control parameters to the air conditioner indoor unit with the air outlet interference so as to control the air conditioner indoor unit with the air outlet interference to balance the air outlet in the space.
2. The method according to claim 1, wherein the analyzing according to the local installation data and the inter-air-conditioner relative layout data to obtain the air-conditioner indoor units having air-out interference with each other and the indoor unit air-out parameters when the air-out interference exists in the plurality of air-conditioner indoor units includes: Analyzing according to the local installation data and the relative layout data among the air conditioners to obtain relative installation intervals and relative installation angles between adjacent air conditioners in the plurality of air conditioners; obtaining standard spacing between adjacent air conditioner indoor units in the plurality of air conditioner indoor units; determining adjacent air conditioner indoor units with relative installation spacing smaller than the standard spacing as candidate interference indoor units; and analyzing according to the relative installation angles and the air outlet coverage ranges of the air conditioner inner units included in the candidate interference inner units to obtain the air conditioner inner units with air outlet interference and the air outlet parameters of the inner units when the air outlet interference exists.
3. The method of claim 2, wherein the obtaining the standard spacing between adjacent ones of the plurality of air conditioning units comprises: Obtaining an inner machine information set of adjacent air conditioner inner machines in the plurality of air conditioner inner machines from the inner machine characteristic parameters of each air conditioner inner machine; and inquiring the standard interval matched with the inner unit information sets of the adjacent air conditioner inner units from a preset interval table to obtain the standard interval between the adjacent air conditioner inner units in the plurality of air conditioner inner units.
4. The method of claim 1, wherein the obtaining the input feature based on the multi-dimensional feature of each air conditioner comprises: respectively fusing the multidimensional features of adjacent air conditioner indoor units to obtain a plurality of groups of fusion features; and splicing the multiple groups of fusion features to obtain the input features.
5. The method of claim 1, wherein the obtaining the input feature based on the multi-dimensional feature of each air conditioner comprises: acquiring detected user position information of an air conditioner indoor unit with air outlet interference; performing feature coding processing on the user position information detected by each air conditioner indoor unit to obtain user position features corresponding to each air conditioner indoor unit; And respectively fusing the user position characteristics and the multidimensional characteristics corresponding to the air conditioner indoor units to obtain the input characteristics.
6. The utility model provides a regulation and control device of many online air conditioner, its characterized in that includes a plurality of air conditioner internal units in the many online air conditioner, each set up the detector on the air conditioner internal unit, a plurality of air conditioner internal units are connected with the server, the device is applied to the server, the device includes: the acquisition module is used for acquiring the local installation data and the relative layout data among the air conditioner indoor units detected by the detector and acquiring the characteristic parameters of the indoor units of the air conditioner indoor units; The first analysis module is used for analyzing according to the local installation data and the relative layout data among the internal machines to obtain the air-conditioning internal machines with air-out interference among the plurality of air-conditioning internal machines and the internal machine air-out parameters when the air-out interference exists; The second analysis module is used for carrying out characteristic coding processing on the functions and the running states of the inner units of the air conditioner with the air outlet interference, the installation height and the air swinging angle of the inner units with the air outlet interference to obtain multi-dimensional characteristics of each air conditioner inner unit; and the control module is used for issuing the balanced air outlet control parameters to the air conditioner indoor unit with the air outlet interference so as to control the air conditioner indoor unit with the air outlet interference to balance the air outlet in the space.
7. A storage medium having stored thereon a computer program which, when executed by a processor of a server, causes the server to perform the method of any of claims 1 to 5.
8. A server comprising a memory storing a computer program and a processor reading the computer program stored in the memory to perform the method of any one of claims 1 to 5.

Description

Control method and device of multi-split air conditioner, storage medium and server Technical Field The application relates to the technical field of Internet of things, in particular to a control method and device of a multi-split air conditioner, a storage medium and a server. Background The multi-split air conditioner is an air conditioning apparatus having a plurality of air conditioning indoor units, for example, an air conditioning apparatus composed of a plurality of ceiling units in a large office place, and the ceiling units are usually kept at a certain interval, and are combined to manage temperature, air and the like for the whole space. However, due to space limitations such as office places, the air-out interference is easy to occur among the plurality of installed air-conditioning indoor units, for example, the air-out coverage areas between the two air-conditioning indoor units are overlapped, so that the air-out imbalance exists in the multi-split air-conditioner, and the local area supercooling and other conditions are easy to occur. At present, in some related technologies, the installation data of the cascade air conditioner are measured manually during installation, the installation data are simply analyzed to carry out air outlet adjustment, the adjustment effect is generally poor, and the adjustment fails when the installation layout of an internal machine is changed. Therefore, the existing multi-split air conditioner has the problem of poor air outlet balance regulation and control effect, so that user experience is poor. Disclosure of Invention The embodiment of the application provides a regulating and controlling scheme of a multi-split air conditioner, which can effectively improve the air outlet balance regulating and controlling effect of the multi-split air conditioner and improve the user experience. The embodiment of the application provides the following technical scheme: According to one embodiment of the application, the multi-split air conditioner comprises a plurality of air conditioner indoor units, wherein detectors are arranged on the air conditioner indoor units, the air conditioner indoor units are connected with a server, the method is applied to the server, the method comprises the steps of obtaining local installation data and inter-indoor unit relative layout data detected by the air conditioner indoor units through the detectors, obtaining inner unit characteristic parameters of the air conditioner indoor units, analyzing according to the local installation data and the inter-indoor unit relative layout data to obtain air conditioner indoor units with air outlet interference among the air conditioner indoor units and inner unit air outlet parameters when the air outlet interference exists, analyzing according to the inner unit characteristic parameters and the inner unit air outlet parameters of the air conditioner indoor units with the air outlet interference, obtaining balanced air outlet control parameters, and sending the balanced air outlet control parameters to the air conditioner indoor units with the air outlet interference so as to control the air outlet of the air conditioner indoor units with the air outlet interference in a balanced air conditioner space. In some embodiments of the present application, the analyzing according to the local installation data and the relative layout data between the indoor units to obtain the indoor units having air-out interference and the indoor unit air-out parameters when the air-out interference exists in the plurality of indoor units of the air conditioner includes analyzing according to the local installation data and the relative layout data between the indoor units to obtain the relative installation space and the relative installation angle between the adjacent indoor units of the plurality of indoor units of the air conditioner, obtaining the standard space between the adjacent indoor units of the plurality of indoor units of the air conditioner, determining the adjacent indoor units of which the relative installation space is smaller than the standard space as candidate interference indoor units, and analyzing according to the relative installation angle and the air-out coverage range of the indoor units of the air conditioner included in the candidate interference indoor units to obtain the indoor units having air-out interference and the indoor unit air-out parameters when the air-out interference exists. In some embodiments of the present application, the obtaining the standard spacing between adjacent air-conditioning indoor units in the plurality of air-conditioning indoor units includes obtaining an indoor unit information set of the adjacent air-conditioning indoor units in the plurality of air-conditioning indoor units from an indoor unit characteristic parameter of each air-conditioning indoor unit, and querying a standard spacing matched with the indoor unit information set of the adjacent air-c