Running error and running diagnosis analyzing method and system for intelligent electric meter

A smart energy meter, diagnosis and analysis technology, applied in the direction of measuring electrical variables, instruments, measuring devices, etc., can solve problems such as lack of pertinence, heavy manual inspection workload, and inability to detect abnormal operation measurement points in time, so as to improve maintenance efficiency. , the effect of reducing operating costs

Active Publication Date: 2017-12-12
CHINA ELECTRIC POWER RES INST +2
View PDF6 Cites 51 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and system for diagnosing and analyzing the operation error of an intelligent electric energy meter, so as to solve the problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Running error and running diagnosis analyzing method and system for intelligent electric meter
  • Running error and running diagnosis analyzing method and system for intelligent electric meter
  • Running error and running diagnosis analyzing method and system for intelligent electric meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] 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.

[0037] 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 over...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a running error and running diagnosis analyzing method and system for an intelligent electric meter. The method comprises the following steps: correspondingly acquiring user profiles and electricity consumption data based on preset cycle, wherein the electricity consumption data comprises electricity supply quantity data of an assessed electric meter of a court under at least one cycle, and electricity consumption data of corresponding user electric meter; building an error calculating model according to the electricity quantity data and user profile relational data; analyzing the electricity supply quantity data of the assessed electric meter of the court and the electricity consumption data of the corresponding user electric meter through the error calculating model; monitoring the running analyzing progress, the data processing process and the data analyzing result of the error calculating model; and displaying through Web. According to the method, the big data technology is adopted, and the courts are treated as the units, and on that basis, the wire loss of the courts and the running error of each intelligent meter in each courts can be researched, thus the maintenance efficiency of the intelligent electric meter can be greatly improved, and the operation cost can be decreased.

Description

technical field [0001] The present invention relates to the technical field of large data analysis of electric energy meters, and more specifically, relates to a method and system for diagnosing and analyzing operation errors of intelligent electric energy meters. Background technique [0002] With the comprehensive construction of the electricity information collection system, the traditional manual meter reading method has been replaced by automatic collection. While greatly reducing the workload of manual on-site meter reading, it also greatly reduces the cost of electricity customers, especially residents in low-voltage station areas. On-site inspection of the operating conditions of the metering devices of electricity customers. The operation reliability of smart meters is related to the actual interests of thousands of households, and also directly affects the operating income of State Grid Corporation. It is imperative to change the original carpet-type manual on-sit...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01R35/04
CPCG01R35/04
Inventor 陈昊赵兵张密苏良立刘婧谭煌乔文俞李先志贾海涛帅金荣
Owner CHINA ELECTRIC POWER RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap