Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Power distribution cabinet alarm system

A technology of alarm system and power distribution cabinet, applied in the direction of alarms, substation/distribution device casings, electrical components, etc., can solve the problems of unconsidered, and achieve the effect of improving accuracy, ensuring safety, and avoiding maintenance operations.

Inactive Publication Date: 2017-12-26
江苏诺盛电气科技有限公司
View PDF10 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technical solution also does not consider how to quickly notify the maintenance personnel to carry out the maintenance operation, so as to improve the maintenance efficiency

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
  • Power distribution cabinet alarm system
  • Power distribution cabinet alarm system
  • Power distribution cabinet alarm system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment discloses a maintenance device for a power distribution cabinet. The power distribution cabinet is used to place a transformer outdoors. The maintenance device includes a cabinet body, a control system, an alarm system, and a management system. The cabinet body is made of heat-insulating materials. The system and alarm system are installed inside the cabinet. The alarm system is electrically connected to the control system. The control system is connected to the management system through wireless. The management system manages multiple outdoor power distribution cabinets in different areas at the same time, and the control system receives alarm information from the alarm system. , transmitted to the management system through the wireless transmitter, and deployed by the management system. The maintenance personnel will not be fixed in the management center to wait for the maintenance notification, and many maintenance personnel are distributed outside. If...

Embodiment 2

[0042] In this embodiment, compared with the first embodiment, the management system is also provided with a response unit, and the response unit is equipped with response software in the communication equipment of the maintenance personnel, and the response software and the response unit are transmitted wirelessly, and the response unit is electrically connected to the dispatching unit , the dispatching unit screens out the list of optimal dispatchers, sends maintenance information and turns on the response unit at the same time. The response unit is electrically connected to the scheduling unit, and the response unit includes a timing unit, a counting unit and a judging unit, the timing unit, the technical unit and the judging unit are connected in sequence, the judging unit is electrically connected to the scheduling unit, and the timing unit is used for setting and maintenance Personnel response time, in this embodiment, the response time of maintenance personnel is set at ...

Embodiment 3

[0049] In this embodiment, the alarm system consists of a monitoring device, a protection control device and a protection device, the monitoring device is connected to the storage module, the storage module and the alarm module are respectively connected to the protection control device, and the protection control device is installed inside the cabinet and controls the protection Device switch. The monitoring devices include temperature sensors, humidity sensors, infrared sensors, wind speed sensors and meteorological sensors; temperature sensors and humidity sensors are installed inside and outside the power distribution cabinet to monitor the temperature and humidity inside and outside the power distribution cabinet; infrared sensors are installed in the power distribution cabinet On the outside of the cabinet, the infrared sensor monitors whether there are moving objects around the power distribution cabinet, the wind speed sensor detects the wind speed outside the location ...

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 a power distribution cabinet maintenance device. The maintenance device includes power distribution cabinets, a control system, an alarm system and a management system. The power distribution cabinets are used for holding voltage transformers in the outdoor. The power distribution cabinet maintenance device is characterized in that the control system and the alarm system are mounted on the inner side of the cabinet body; the alarm system is electrically connected with the control system; the control system is connected with the management system in a wireless manner; the management system is mounted in a management center and manages a plurality of the outdoor power distribution cabinets in different areas; the control system receives messages from the alarm system and transmits the messages to the management system through a wireless transmission terminal; and deployment is performed by the management system. The invention has beneficial effects that alarm conditions corresponding to monitoring data of the alarm system are preset in an alarm module and detection data meeting the alarm conditions are screened out through the alarm module, and the detection data is the alarm information; in this way, data partially triggering the alarm system but not meeting the alarm conditions are removed, so that the alarm accuracy is improved and error alarm is avoided.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to an alarm system for power distribution cabinets. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets, and are the final equipment of the power distribution system. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. Most of the existing power distribution cabinet designs do not consider the working environment in open air and high places. Outdoor power distribution cabinets are generally placed in places with sparse population or less human activities. Such places are often haunted by insects or other animals. Traditional Due to the existence of heat dissipation holes, the dist...

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): G08B19/00G08B29/18H02B1/56H02B1/30G06Q10/06G06Q10/00G06Q50/06
CPCG08B19/00G06Q10/06311G06Q10/20G06Q50/06G08B29/18H02B1/30H02B1/565
Inventor 王小飞
Owner 江苏诺盛电气科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com