Control method and device for electric heating device of air conditioner, air conditioner, storage medium

By employing multiple independently controllable louvered superconducting thermal alloy sheet electric heating units in the air conditioner, the louver state is adjusted according to the air conditioner's operating mode and detection parameters, thus solving the problem of the electric heating material not being able to uniformly adhere to the evaporator and achieving flexible heating control and thermal uniformity.

CN116358140BActive Publication Date: 2025-10-24QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +3
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Patent Information

Application Number
CN202310356433.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-04-04
Publication Date
2025-10-24
Estimated Expiration
2043-04-04

AI Technical Summary

Technical Problem

Existing air conditioner electric heating materials cannot be evenly applied to the evaporator, resulting in uneven heating of the evaporator and the inability to heat local areas.

Method used

An electric heating group is formed by connecting multiple louvers in series. Each louver can be independently controlled by a superconducting thermal alloy sheet. By acquiring the air conditioning operation mode and corresponding detection parameters, the control strategy of the electric heating group is determined to meet the needs of different operating conditions.

Benefits of technology

It enables flexible control of the electric heating unit, meets heating requirements under different operating conditions, and improves the thermal uniformity and heating efficiency of the evaporator.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the technical field of intelligent household appliances, and discloses a control method for an electric heating device of an air conditioner, the electric heating device comprising a plurality of electric heating groups formed by a plurality of groups of fins in series, the fins having different states, and the electric heating groups having different heat conduction areas corresponding to the states of the fins; the fins of each group of electric heating groups can be independently controlled in the state, and the fins are superconducting alloy sheets; the method comprises the following steps: acquiring an operation mode of the air conditioner; determining a target detection parameter according to the operation mode of the air conditioner; determining a control strategy of the electric heating groups according to a detection value of the target detection parameter, and controlling the electric heating groups to execute. The method matches the control of the electric heating groups with the operation of the air conditioner, thereby meeting the requirements of different working conditions. The application further discloses a control device for the electric heating device of the air conditioner, the air conditioner and a storage medium.
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