Method and device for optimizing non-intrusive terminal identification capability test scheme

A technology of ability testing and optimization methods, applied in forecasting, data processing applications, instruments, etc., can solve the problems of testing, inability to apply the core function - load identification ability, etc., to achieve the effect of improving objectivity and accuracy

Pending Publication Date: 2020-04-07
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

The existing detection methods have reference significance for the type test detection and general function detection of non-invasive terminals, but they cannot be applied to the core function of non-invasive terminals-load identification ability testing

Method used

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  • Method and device for optimizing non-intrusive terminal identification capability test scheme
  • Method and device for optimizing non-intrusive terminal identification capability test scheme
  • Method and device for optimizing non-intrusive terminal identification capability test scheme

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Embodiment Construction

[0049] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0050] The non-intrusive terminal is installed at the general opening of the meter box of the building, and collects the three-phase voltage at the branch point and the user current at the user's home switch; according to the user port voltage and current characteristics, the electrical and non-electrical characteristic quantities of the user are identified, and then Identify the type of electrical load in the user to realize the refined perception of the load in the user...

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Abstract

The invention discloses a method and device for optimizing non-intrusive terminal identification capability test scheme, and belongs to the field of intelligent power utilization. The method comprisesthe following steps: solving a pre-constructed optimization model of ta non-intrusive terminal identification capability test scheme to acquire an optimized test scheme, creating a non-intruding terminal identification capability test scheme optimization model according to a matrix expression model obtained through pre-conversion, and acquiring the matrix expression model through conversion according to a pre-established case model in a residential electricity consumption scene case library; and applying the obtained optimized test scheme to a simulated detection platform of a non-intrudingterminal to generate a test report. The method is applied to the detection platform of the non-intruding terminal and the test scheme optimization realizes the optimization combination of test cases,so that the resident power utilization environment can be more closely simulated and demonstrated practically, and the objectivity and validity of the load identification capability test of the non-intruding terminal are improved.

Description

technical field [0001] The invention relates to a non-intrusive terminal identification capability test scheme optimization method and equipment, which belong to the field of intelligent power utilization. Background technique [0002] Non-intrusive load identification technology refers to the technology that analyzes the detailed usage of household electrical appliances through user port voltage and current data, so as to provide basic data for two-way interaction of power users such as demand response, intelligent power consumption, and comprehensive energy services. Compared with the intrusive sub-item measurement method, the investment is small, the practicality is strong, and the application prospect is broad. [0003] Facing the large-scale engineering application requirements of non-intrusive terminals, the detection standards and identification function of non-intrusive terminals are lagging behind, and the current detection cannot meet the batch detection requiremen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/06
CPCG06Q10/20G06F16/2282G06Q50/06
Inventor 曹晓冬杨世海纪峰黄莉周赣李波陈宇沁吴恒李世洁
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST
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