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Load identification method, system and device and computer readable storage medium

A technology of load identification and load, which is applied in computer parts, calculation, neural learning methods, etc., can solve the problem of low accuracy of load identification and achieve the effect of improving accuracy

Pending Publication Date: 2022-05-17
WASION GROUP HLDG
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a load identification method, aiming to solve the technical problem of low accuracy of load identification

Method used

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  • Load identification method, system and device and computer readable storage medium
  • Load identification method, system and device and computer readable storage medium
  • Load identification method, system and device and computer readable storage medium

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Embodiment Construction

[0044] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0045]It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or dev...

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Abstract

The invention discloses a load identification method. The load identification method comprises the following steps: obtaining active power information, instantaneous active current information and instantaneous reactive current information; judging whether a load event occurs or not according to the active power information; if a load event occurs, obtaining rough classification information of the load event according to the instantaneous active current information, the instantaneous reactive current information and a preset rough classification model; and obtaining an identification result of the load event according to a preset fine classification model corresponding to the active power information and the coarse classification information. The invention further discloses a system, equipment and a computer readable storage medium. According to the invention, the accuracy of load identification is improved.

Description

technical field [0001] The present invention relates to the field of load identification, in particular to a load identification method, system, equipment and computer-readable storage medium. Background technique [0002] In recent years, with the development of smart grids and the continuous improvement of people's living standards, residential users' demand for precise electricity consumption services is also growing. At present, the home appliance load identification algorithm adopts many types of features. The load recognition algorithm generally uses a single feature or combines multiple features and adopts a single network for classification and recognition. If a single feature (such as active power, current RMS, etc.) is used for classification and recognition, the final recognition effect is often not ideal, but if it is for To improve the recognition effect and integrate multiple features, not only will there be a lot of redundancy, but it will also lead to a high...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F18/2414
Inventor 刘建王建忠刘凤玉汤博赵言涛郑小平刘宇轩刘敏
Owner WASION GROUP HLDG
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