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A method and system for judging that the energy supply flow rate is too low

A technology for energy supply and flow, which is applied in the direction of measuring devices and instruments, and can solve problems such as excessive data difference of the master station of the energy metering management system

Active Publication Date: 2022-03-04
CHINA ELECTRIC POWER RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical solution of the present invention provides a method and system for judging that the energy supply flow rate is too low, so as to solve the problem of judging whether the data difference of the master station of the energy metering management system is too large

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  • A method and system for judging that the energy supply flow rate is too low
  • A method and system for judging that the energy supply flow rate is too low

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Embodiment Construction

[0038] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0039]Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or overl...

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Abstract

The invention discloses a method for judging that the energy supply flow rate is too low. The method includes: judging any data independently collected by the main station of the energy metering management system for all branch lines of the same energy transmission main line : When the energy supply intensity value of all the branch line metering equipment is not lower than the energy supply intensity threshold and not higher than 90% of the standard energy supply intensity value; when there is at least one branch in all the branch line metering equipment When the energy supply flow of the metering equipment of the line is less than 0.5% of the standard energy supply flow; when the energy supply flow of the metering equipment of at least one branch line among all the branch line metering equipment is not less than 10% of the standard energy supply flow; then Determine the energy supply flow is too low.

Description

technical field [0001] The present invention relates to the technical field of energy metering, and more specifically, to a method and system for judging that the energy supply flow rate is too low. Background technique [0002] The country has launched the construction of electricity, water, gas and heat energy metering management system, and the accumulative coverage of users has reached millions of households. With the expansion of the system scale, the difficulty of operation and maintenance of the system and equipment has increased significantly. In order to effectively reduce the workload of operation and maintenance, accurately locate system and equipment failures, and reasonably analyze the energy consumption status of users, equipment data should be collected efficiently based on automatic collection methods. And use reasonable calculation methods to automatically analyze and draw corresponding conclusions to support on-site operation and maintenance work. [0003]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 刘宣唐悦阿辽沙·叶张海龙窦健郑国权卢继哲
Owner CHINA ELECTRIC POWER RES INST