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Electrical appliance operating state recognition method based on dual-sliding window

A double-sliding window, electrical equipment technology, applied in the field of identification, can solve complex and various types of data, complex and other problems

Inactive Publication Date: 2016-05-25
XI AN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the identification of electrical equipment terminals often requires more complicated and various types of data, which is more complicated

Method used

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  • Electrical appliance operating state recognition method based on dual-sliding window
  • Electrical appliance operating state recognition method based on dual-sliding window
  • Electrical appliance operating state recognition method based on dual-sliding window

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Embodiment Construction

[0047] The present invention will be further described below in conjunction with accompanying drawings and examples.

[0048] The present invention is a dual-sliding-window-based identification method for the operating state of electrical equipment, which is based on the total power consumption information of the user for a relatively long period of time; specifically, it includes the following steps:

[0049] S100. Input: the total power consumption load of users. Obtain the total load data of electricity consumption from the electric meter at the total electric power entrance of the user, and input the total load data of electricity consumption. The data selected in this case are active power data.

[0050] In this example case, the captured 17-minute active power consumption data is used as known information for research. In addition, it is known that there are electrical power consumption information captured by the laboratory, as shown in Table 1.

[0051] Table 1 Elec...

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Abstract

The present invention discloses an electrical appliance operating state recognition method based on a dual-sliding window. The method comprises the steps of inputing a user electricity consumption overall load, identifying a steady-state load, detecting steady-state load change, correcting the steady-state load, identifying an electrical appliance operating state, and outputing electrical appliance operating operation sequence. According to the method, in the condition of known user total power consumption and electrical appliance power consumption information, the use condition information of a user electrical appliance is analyzed, the method has an important reference value for the power system data publication and has an important reference meaning for understanding the use condition of the electrical appliance and rationally using electrical energy by the user.

Description

technical field [0001] The invention relates to the technical field of identification, in particular to a method for identifying the operating state of electrical equipment. Background technique [0002] In the field of identifying electrical equipment, how to accurately and effectively identify terminal equipment has always been a very important subject. At present, the identification of electrical equipment terminals often requires more complicated and various types of data, which is more complicated. Contents of the invention [0003] The purpose of the present invention is to provide a method for identifying the operating status of electrical equipment based on double sliding windows, and a method for obtaining the operating status information of the user's electrical equipment based on the total power consumption information of the user for a long period of time. [0004] In order to achieve the above object, the present invention adopts the following technical solut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B13/04
CPCG05B13/042
Inventor 翟桥柱周玉洲刘烃陈思运毛亚珊
Owner XI AN JIAOTONG UNIV
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