Malignant load identification method, device and equipment, and storage medium

A technology of load identification and identification method, which is applied in the directions of electrical devices, measuring devices, transportation and packaging, etc., and can solve the problems of high misjudgment rate of malignant loads and inability to accurately identify malignant loads

Pending Publication Date: 2021-05-18
无锡小净共享网络科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In view of this, the embodiment of the present application expects to provide a malicious load identification method, a malicious load identification device, a malicious load identification device, and a storage medium, which solves the problem of high misjudgment rate based on instantaneous value judgment of malignant loads in related te

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  • Malignant load identification method, device and equipment, and storage medium
  • Malignant load identification method, device and equipment, and storage medium
  • Malignant load identification method, device and equipment, and storage medium

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0027] It should be understood that references to "an embodiment of the present application" or "the foregoing embodiment" throughout the specification mean that a specific feature, structure or characteristic related to the embodiment is included in at least one embodiment of the present application. Therefore, appearances of "in the embodiment of the present application" or "in the foregoing embodiment" throughout the specification do not necessarily refer to the same embodiment. Furthermore, the particular features, structures or characteristics may be combined in any suitable manner in one or more embodiments. In various embodiments of the present application, the serial numbers of the above-mentioned processes do not mean the order of execution, and the execution order ...

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Abstract

The embodiment of the invention discloses a malignant load identification method. The method comprises the following steps: acquiring power utilization parameters of power utilization equipment at a plurality of moments; determining reactive power at each moment based on the power utilization parameters at each moment; and outputting a malignant load identification signal when the change of the reactive power at the plurality of moments does not meet a first change condition, wherein the malignant load identification signal is used for representing that the electric equipment is a malignant load. The embodiment of the invention also discloses a malignant load identification device, malignant load identification equipment and a storage medium.

Description

technical field [0001] The present application relates to the technical field of load identification, and in particular to a malicious load identification method, a malicious load identification device, a malicious load identification device, and a storage medium. Background technique [0002] At present, with the popularity and increase of electrical equipment, while bringing convenience to people's lives, it also brings safety hazards due to the use of some vicious loads. Among them, the vicious load includes a high-power resistive load. [0003] Traditional methods for identifying malignant loads include the total power threshold method, power factor method, instantaneous power method, and area relationship judgment method, but the above methods all judge malignant loads based on the instantaneous value at a certain moment. However, the misjudgment rate of judging the malignant load based on the instantaneous value is high, and the malignant load cannot be accurately ide...

Claims

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Application Information

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IPC IPC(8): G01R31/00G01R21/00G01R21/06
CPCG01R31/00G01R21/003G01R21/002G01R21/005G01R21/06
Inventor 石嘉
Owner 无锡小净共享网络科技有限公司
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