Charging method and system of air conditioner

Abstract

The invention provides a charging method and system of an air conditioner, wherein the method comprises the steps of: when an air conditioner charging system is determined to have a communication fault, judging whether the communication fault is a restorable communication fault; if the communication fault is a restorable communication fault, then obtaining a first charging parameter metered before the communication fault of the air conditioner charging system and a second charging parameter metered after the communication fault is removed, and obtaining a first charging reference value for charging according to the first charging parameter and the second charging parameter; and if the communication fault is not a restorable communication fault, then obtaining a third charging parameter metered by the air conditioner system in a preset time, and obtaining a second charging reference value for charging according to the third charging parameter and the preset time. According to the invention, the charging problem for the usage and standby modes of the air conditioner when the air conditioner charging system has the communication fault is effectively solved, the charging is more accurate and reasonable, the satisfaction of a user is improved, and the problem of difficult charging is solved for property managers.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner billing method and system. Background technique [0002] The traditional air-conditioning billing system often fails to bill or the billing algorithm is relatively simple when a communication failure occurs, resulting in the defect that the air-conditioning cannot be billed or the billing is inaccurate. There is a greater risk of legal disputes and other issues. Contents of the invention [0003] In view of this, it is necessary to provide an air-conditioning billing method and system with accurate and reasonable air-conditioning billing for the problem of inability to bill or inaccurate billing when the traditional air-conditioning billing system fails. [0004] In order to achieve the purpose of the invention, a billing method for an air conditioner is provided, the method comprising: [0005] When it is determined that a communication failure oc...

AI Technical Summary

Problems solved by technology

[0003] In view of this, it is necessary to provide an air-conditioning billing method and system with accurate and reasonable air-conditioning billing for the problem that billing cannot be billed or billing is inaccurate when the traditional air-conditioning billing system breaks down.

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