Verification method for embedded online real-time measurement of electric energy error of charging pile

A technology for real-time measurement and electric energy error, which is applied in the direction of measuring electric variables, measuring devices, instruments, etc., to achieve the effects of simple wiring, easy remote monitoring, and low batch manufacturing cost

Inactive Publication Date: 2018-12-21
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an embedded online real-time calibration method for measuring the electric energy error o

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
  • Verification method for embedded online real-time measurement of electric energy error of charging pile
  • Verification method for embedded online real-time measurement of electric energy error of charging pile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted herein to avoid unnecessarily limiting the present invention.

[0024] As shown in the figure, an embedded online real-time calibration method for measuring the electric energy error of a charging pile involves a charging pile 1, an adapter 2, an electric vehicle 3, a charging pile background server 4, an adapter wireless server 5, and a computer 6. The adapter 2 adopts an embedded solution, and its two ends are connectors, one end is a charging gun plug that meets the national standard, and the other end is a charging gun socket that meets the national standard. The adapter 2 is embedde...

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 present invention aims to provide a verification method for embedded online real-time measurement of an electric energy error of a charging pile, for solving the technical problem of measuring theelectric energy error of the charging pile on line and in real time. One end of an adapter is provided with a charging gun plug, the other end thereof is provided with a charging gun socket, and theadapter is embedded with a calibrator; the charging gun is connected with the charging pile and an electric load through the adapter; the calibrator is wirelessly connected with an adapter wireless server, and the charging pile is connected with a background server thereof; a verification computer performs data interaction with the adapter wireless server and the background server of the chargingpile in a wireless manner; and the verification computer realizes verification of the electric quantity error by comparing the data acquired by the adapter wireless server and the data acquired by thecharging pile background server. The verification method for embedded online real-time measurement of an electric energy error of a charging pile in the invention has the advantages of small volume and light weight and can adapt to the needs of market development.

Description

technical field [0001] The invention relates to the technical field of charging pile detection, in particular to an embedded online real-time calibration method for measuring the electric energy error of a charging pile. Background technique [0002] With the development of the times, electric vehicles are being used more and more widely. Corresponding to this is the rapid construction of charging stations, and the installation of charging piles is increasing. Since March 2009, domestically designated regulations to promote the development of electric vehicles and related industries, charging equipment has also been included. The National Development and Reform Commission's "Guidelines for the Development of Electric Vehicle Charging Infrastructure (2015-2020)" shows that the goal of my country's charging infrastructure development is "by 2020, 12,000 centralized charging and swapping stations and 4.8 million decentralized charging piles will be built." Under the guidance ...

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): G01R22/10G01R35/04
CPCG01R22/10G01R35/04
Inventor 陈祉如代燕杰李付存徐新光董贤光王平欣张志李琮琮杜艳朱红霞王清
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
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