Unlock instant, AI-driven research and patent intelligence for your innovation.

Intelligent cable grounding box based on Internet of Things

A grounding box, Internet of Things technology, applied in electrical components and other directions, can solve the problem that the staff cannot find the fault at the first time

Pending Publication Date: 2022-02-25
STATE GRID LIAONING ELECTRIC POWER CO LTD SHENYANG POWER +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides an intelligent cable grounding box based on the Internet of Things to solve the problem that the staff cannot find the fault at the first time

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
  • Intelligent cable grounding box based on Internet of Things
  • Intelligent cable grounding box based on Internet of Things
  • Intelligent cable grounding box based on Internet of Things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The embodiments will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings. 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 examples do not represent all implementations consistent with this application. These are merely examples of systems and methods consistent with aspects of the present application as recited in the claims.

[0030] In the technical solution provided by this application, a cable intelligent grounding box based on the Internet of Things is provided, please refer to figure 1 , figure 2 , Figure 4 , Figure 5 with Image 6 , a cable intelligent grounding box based on the Internet of Things, comprising: a grounding box body 1, a current and voltage transformer 2, a voltage limiting protector 3, a liquid crystal display 4 and a data ...

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 provides an intelligent cable grounding box based on the Internet of Things. A current and voltage transformer, a voltage limiting protector, a liquid crystal display screen, a data acquisition unit and an LED illuminating lamp are arranged in a grounding box body, so that when the system works, an acquisition board acquires current information and voltage information of the transformer and temperature and humidity information in the box body in real time; whether the grounding performance is abnormal or not and the current grounding state are judged through calculation pre-judgment, relevant information is displayed through a local display liquid crystal screen, meanwhile, real-time data remote transmission is conducted on the information through a local port or a wireless port, and data are comprehensively analyzed after being summarized on a platform; development trends and corresponding faults or alarms are oriented, so that workers cannot find the faults at the first time, and the faults are solved and all potential safety hazards are eliminated.

Description

technical field [0001] The present application relates to the technical field of high-voltage power cables, in particular to an intelligent cable grounding box based on the Internet of Things. Background technique [0002] With the rapid development of my country's economy and the continuous expansion of urban scale, the city's electricity consumption has increased sharply. The safe and reliable operation of high-voltage cables plays a vital role in the stability of urban power grids. The high-voltage cable adopts the method of grounding the metal sheath to isolate the influence of the strong electric field inside the cable from the outside world, and can provide a fault current conduction channel when the cable fails. The ground current can reflect the operating state of the cable to a certain extent, and has become an important index to measure the reliability of the high-voltage cable. [0003] The cable grounding box is an indispensable and important equipment for the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/08H02G3/16
CPCH02G3/088H02G3/16
Inventor 白晗孔庆江刘洋刘旭邬庆莉李哲张楚曼常鹤王超赵劲东谭澈吴昊
Owner STATE GRID LIAONING ELECTRIC POWER CO LTD SHENYANG POWER