Energy consumption measurement method, device and electrical appliance

Abstract

The invention discloses an energy consumption measurement method, a device and an electrical appliance. The energy consumption measurement method comprises the following steps: collecting the working data of the unit; judging whether the working data contains the electricity meter electricity data; if not, inputting the operation data in the working data into a preset The calculated value of power consumption is obtained from the energy consumption metering model, and the calculated value of power consumption is used as the actual power consumption; Preset energy metering models. The present invention continuously corrects and optimizes the energy consumption metering model during the operation of the electrical appliance, so as to achieve accurate and fast metering of the actual power consumption of the electrical appliance.

Description

technical field

[0001] The invention relates to the technical field of energy consumption, in particular to an energy consumption measurement method, device and electric appliance. Background technique

[0002] An indispensable unit for modern buildings. Air conditioners are one of the most common units. They have been widely used with the expansion of buildings. Air conditioners are a classification of air conditioners and are widely used in various commercial and living buildings. Realizing the effective measurement and management of the energy consumption of air-conditioning units is of great significance to the management of buildings.

[0003] At present, in buildings, air-conditioning units and other electrical equipment are usually powered in a unified manner. There is no separate meter for air-conditioning units to count and manage their energy consumption. At the same time, it will be a huge problem to have separate meters for all air-conditioning units in buildings...

Examples

Embodiment Construction

[0034] Such as figure 1 As shown, the energy consumption measurement method and the energy consumption measurement device proposed by the present invention are suitable for the statistics of the electricity consumption of electrical appliances, especially for the statistics of the electricity consumption of air-conditioning units in large buildings.

[0035] In terms of hardware architecture, the energy consumption metering device for air conditioning includes: a server and a data acquisition device. The data acquisition device collects the working data of the air conditioning unit, and uploads the collected working data to the server.

[0036] When the air-conditioning unit is not connected to the electric meter, the data acquisition device cannot collect the electricity data of the electric meter, and only the operating data of the air-conditioning unit is included in the working data. When the air-conditioning unit is connected with an electric meter, the data acquisition ...

technical field

[0001] The invention relates to the technical field of energy consumption, in particular to an energy consumption measurement method, device and electric appliance. Background technique

[0002] An indispensable unit for modern buildings. Air conditioners are one of the most common units. They have been widely used with the expansion of buildings. Air conditioners are a classification of air conditioners and are widely used in various commercial and living buildings. Realizing the effective measurement and management of the energy consumption of air-conditioning units is of great significance to the management of buildings.

[0003] At present, in buildings, air-conditioning units and other electrical equipment are usually powered in a unified manner. There is no separate meter for air-conditioning units to count and manage their energy consumption. At the same time, it will be a huge problem to have separate meters for all air-conditioning units in buildings...

Examples

Embodiment Construction

[0034] Such as figure 1 As shown, the energy consumption measurement method and the energy consumption measurement device proposed by the present invention are suitable for the statistics of the electricity consumption of electrical appliances, especially for the statistics of the electricity consumption of air-conditioning units in large buildings.

[0035] In terms of hardware architecture, the energy consumption metering device for air conditioning includes: a server and a data acquisition device. The data acquisition device collects the working data of the air conditioning unit, and uploads the collected working data to the server.

[0036] When the air-conditioning unit is not connected to the electric meter, the data acquisition device cannot collect the electricity data of the electric meter, and only the operating data of the air-conditioning unit is included in the working data. When the air-conditioning unit is connected with an electric meter, the data acquisition ...

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