Charge-by-household method and system for multi-split air conditioner
A multi-connected air conditioner and billing system technology, which is applied in the household billing method and system field of multi-connected air conditioners, can solve problems such as unfair billing, achieve unfair billing, avoid complaints, and ensure rationality effect on fairness
Inactive Publication Date: 2020-02-14
QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD
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Problems solved by technology
[0006] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem of unfair billing existing in the existing multi-connected air conditioner household billing method, the present invention provides a multi-connected air conditioner household billing method, which Household billing methods for multi-connected air conditioners include:
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[0035] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. For example,
[0036] First refer to figure 1 , to introduce the multi-connected air conditioner household billing method of the present invention. in, figure 1 It is a flow chart of the multi-connected air conditioner household billing method of the present invention.
[0037] Such as figure 1 As shown, in order to solve the problem of unfair billing in the multi-connected air conditioner household billing method in the prior art, the present invention provides a multi-connected air conditioner household billing method, which mainly includes:
[0038] S100. Obtain the operating data of each air-conditioning indoor unit in a set time period...
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The invention relates to the technical field of air conditioners, in particular to a charge-by-household method and system for a multi-split air conditioner. The method and the system aim to solve theproblem of unfair charging in an existing charge-by-household method for the multi-split air conditioner. For the purpose, the charge-by-household method for the multi-split air conditioner comprisesthe steps of acquiring operation data of each air conditioner indoor unit in a set time period; calculating the refrigerating / heating capacity of each air conditioner indoor unit in the set time period according to the operation data; calculating an allocation coefficient of each air conditioner indoor unit according to the refrigerating / heating capacity; and calculating the electric charge of each air conditioner indoor unit in the set time period according to the allocation coefficient. The charge-by-household method for the multi-split air conditioner has the advantages that the steps aresimple and effective, charging is fast and accurate, the user acceptance is high, and therefore accurate charging of each household is realized, justice and equity are achieved, and the occurrence ofthe situation of customer complaints is avoided.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to a multi-connected air conditioner household billing method and system. Background technique [0002] With the acceleration of urbanization, there are more and more centralized places such as office buildings and apartments. In such places, multi-connected air conditioners are generally used for centralized cooling or heating. However, individual billing of air conditioners in each room has become a problem. [0003] In the actual operation process, the following two methods are generally used for fee collection: 1. Each room adopts the method of sharing the cost according to the total power consumption. 2. Record the total time of using the air conditioner in each room for billing. If you use the air conditioner for a long time, you will pay more, and if you use it for a short time, you will pay less. [0004] However, there are still deficiencies in the above two metho...
Claims
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Login to View More IPC IPC(8): F24F11/64F24F11/74F24F11/89F24F110/10F24F110/20
CPCF24F11/00F24F11/89F24F2110/00
Inventor 杨公增
Owner QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD