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Transformer area identification method and device based on voltage regulation pattern, storage medium and electronic equipment

An identification method and voltage regulation technology, which is applied in the direction of circuit devices, electrical components, AC network circuits, etc., can solve the problems of poor accuracy and high complexity

Active Publication Date: 2021-07-16
ZHUHAI ZHONGHUI MICROELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a method, device, storage medium and electronic equipment for identifying a station area based on a voltage regulation pattern, which can solve the problems of poor accuracy and high complexity in the station area identification method in the related art

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  • Transformer area identification method and device based on voltage regulation pattern, storage medium and electronic equipment
  • Transformer area identification method and device based on voltage regulation pattern, storage medium and electronic equipment
  • Transformer area identification method and device based on voltage regulation pattern, storage medium and electronic equipment

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Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0034] 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.

[0035] In the description of the present application, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and should not be understood as indicating or implying relative importance. Those of ordinary skill in the art can unde...

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Abstract

The embodiment of the invention discloses a transformer area identification method and device based on a voltage regulation pattern, a storage medium and electronic equipment, and belongs to the field of electric power metering. The method comprises the steps: enabling each distribution transformer in R distribution transformers to carry out M times of voltage regulation in a voltage regulation time period, and obtaining a voltage regulation pattern set of the R distribution transformers; configuring a block code according to the voltage regulation pattern set; acquiring P pieces of voltage sampling data acquired by each electricity meter in the voltage regulation time period; calculating the average voltage value of the P voltage sampling data of the electricity meter y; calculating a judgment vector of the electricity meter y according to the average voltage value; calculating a Hamming distance between the judgment vector of the electricity meter y and the R block coding vectors; and taking the distribution transformer corresponding to the block coding vector with the minimum Hamming distance as a target distribution transformer of the electricity meter y so as to realize accurate identification of the transformer area where the electricity meter is located and reduce identification complexity.

Description

technical field [0001] The present application relates to the field of power metering, and in particular to a method, device, storage medium and electronic equipment for identifying a station area based on a voltage regulation pattern. Background technique [0002] The domestic distribution network is managed, operated and maintained with the station area as the basic unit, including line loss calculation and power theft monitoring, etc., where the station area refers to the power supply coverage area of ​​a distribution transformer, and the smart meter is used as a power grid to monitor The relationship between the core equipment of power metering and power parameter monitoring and transformer has always been an engineering issue that the power management department is very concerned about. During the initial installation of the electric meter, the relationship between the stations and districts is generally relatively clear, but in the subsequent operation and maintenance ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/12H02J13/00
CPCH02J3/12H02J13/00001H02J13/00016H02J13/00022H02J2203/20Y04S40/124Y04S40/126Y02E60/00
Inventor 谢映海李先怀崔宇昊李宏文
Owner ZHUHAI ZHONGHUI MICROELECTRONICS
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