CN213126083U

CN213126083U - Comprehensive management device for power grid equipment

Info

Publication number: CN213126083U
Application number: CN202022038779.XU
Authority: CN
Inventors: 刘文伯
Original assignee: Jinan Xinge Information Technology Co Ltd
Current assignee: Jinan Xinge Information Technology Co Ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-04
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a comprehensive management device for power grid equipment, which comprises a monitoring device, a field operation device wirelessly connected with the monitoring device, and an equipment management server connected with the monitoring device through a data line; the monitoring equipment is connected with a plurality of power supply stations distributed in various places through a field bus, and the power supply stations are connected with a plurality of monitoring devices arranged on a power supply line in a wireless mode; the field operation device is a handheld terminal, comprehensive management of the power grid equipment can be conveniently realized by integrating fault monitoring, equipment monitoring and equipment maintenance management, the efficiency is effectively improved, a two-stage diagnosis mode is implemented for fault monitoring, the detection efficiency is improved, and the management cost is reduced.

Description

Comprehensive management device for power grid equipment

Technical Field

The utility model relates to a power equipment device field specifically is a power grid equipment integrated management device.

Background

With the increasing expansion of power equipment networks, how to comprehensively manage power grid equipment becomes an important problem. The management of the power grid equipment actually has multiple aspects, including fault monitoring, equipment maintenance recording, real-time monitoring of the power equipment and the like, for example, in the process of power emergency maintenance, due to the fact that proper monitoring and management equipment is often not available, an emergency maintenance command center cannot timely and accurately acquire, store and supervise real-time information of an operation site, habitual violation rules and misoperation occur, particularly, more than two dangerous situations occur simultaneously when natural disasters occur, commanders cannot coordinate and unify work among a plurality of emergency maintenance points, and a command and dispatch center cannot communicate with the emergency maintenance points in real time, so that the work efficiency is low; due to numerous devices, maintenance personnel need to return to a working place for manual recording after maintenance and replacement, so that time and labor are wasted, and the accuracy is difficult to ensure; finally, a real-time monitoring device is also lacked for the power grid equipment, although monitoring devices such as cameras are arranged on part of the power grid equipment in the prior art, the functions of all parts are independent, so that the parts can not be integrated together to comprehensively analyze the equipment condition, and an effective management effect can not be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a power grid equipment integrated management device is provided to solve the defect that exists among the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a comprehensive management device for power grid equipment comprises monitoring equipment, a field operation device and an equipment management server, wherein the field operation device is in wireless connection with the monitoring equipment, and the equipment management server is connected with the monitoring equipment through a data line; the monitoring equipment is connected with a plurality of power supply stations distributed in various places through a field bus, and the power supply stations are connected with a plurality of monitoring devices arranged on a power supply line in a wireless mode; the field operation device is a handheld terminal, the handheld terminal comprises a first controller, a wireless transceiving module and a radio frequency induction module, the wireless transceiving module and the radio frequency induction module are connected with the first controller, and the radio frequency induction module is communicated with a radio frequency emission module on a wire frame in a power supply line; the monitoring device comprises a second controller, a wireless transmitting module, a GPS module and voltage and current sensors, wherein the wireless transmitting module and the GPS module are connected with the second controller;

further, the monitoring device comprises a camera, and the camera collects images and transmits the images to a monitoring display screen of a power supply station;

furthermore, the handheld terminal is provided with a navigation module, and the controller receives a GPS position signal of the fault information and drives the navigation module to navigate according to the position signal;

further, the handheld terminal comprises an intercom module, and the intercom module is in voice communication with the power supply station and the monitoring equipment;

further, the handheld terminal comprises a camera, and the camera transmits images to a power supply station and monitoring equipment in real time;

further, the field bus is a CAN bus;

the utility model has the advantages that: by integrating fault monitoring, equipment monitoring and equipment maintenance management together, comprehensive management of the power grid equipment can be conveniently realized, efficiency is effectively improved, a two-stage diagnosis mode is implemented for fault monitoring, detection efficiency is improved, and management cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural diagram of the monitoring device of the present invention;

the reference numerals are explained below:

1. the system comprises monitoring equipment, 2, a field operation device, 21, first controllers, 22, a wireless transceiving module, 23, a radio frequency induction module, 24, a talkback module, 25, a navigation module, 26, a camera, 3, an equipment management server, 4, a power supply station, 5, monitoring equipment, 51, a second controller, 52, a camera, 6, a CAN bus, 7, a wire frame, 71 and a radio frequency transmitting module;

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1, a comprehensive management device for power grid equipment includes a monitoring device 1, a field operation device 2 wirelessly connected to the monitoring device 1, and an equipment management server 3 connected to the monitoring device 1 through a data line; the monitoring equipment 1 is connected with a plurality of power supply stations 4 distributed in various places through field buses, and the power supply stations 4 are connected with a plurality of monitoring devices 5 arranged on power supply lines in a wireless mode; the field operation device 2 is a handheld terminal, the handheld terminal comprises a controller I21, a wireless transceiving module 22 and a radio frequency induction module 23, the wireless transceiving module 22 and the radio frequency induction module 23 are connected with the controller I21, and the radio frequency induction module 23 is communicated with a radio frequency emission module 71 on a wire rack 7 in a power supply line; the monitoring device 5 comprises a second controller 51, a wireless transmitting module connected with the second controller 51, a GPS module and voltage and current sensors arranged on a power supply line;

when the monitoring device is specifically implemented, the monitoring device detects current and voltage on a power supply line, when the voltage or the current value exceeds a threshold value, the controller II sends a signal to a power supply station, the power supply station judges faults, if the faults can be solved, maintenance personnel are dispatched for maintenance, meanwhile, fault information sent by the power supply station is sent to the monitoring device, and the monitoring device stores the fault information into the device management server; the maintenance personnel are provided with a handheld terminal, data records of fault locations, wire frame number information, maintenance processes, whether equipment is replaced and the like are transmitted to the monitoring equipment, and the monitoring equipment stores fault information into storage information of corresponding equipment in the equipment management server;

if the power supply station cannot judge the fault reason, the information is transmitted to the monitoring equipment, superior operators judge the fault and maintain the fault, and the fault information, the maintenance record and the like are stored in the equipment management server;

in a specific embodiment, the monitoring device 5 includes a camera 52, and the camera 52 collects an image and transmits the image to a monitoring display screen of the power supply station 4, so that a person on duty on site can monitor the power equipment;

furthermore, in order to help maintenance personnel to arrive at a fault location as soon as possible, the handheld terminal is provided with a navigation module, and the controller receives a GPS position signal of fault information and drives the navigation module to navigate according to the position signal;

in another embodiment, the handheld terminal includes an intercom module 24, and the intercom module performs voice communication with the power supply station and the monitoring device, so that real-time communication is facilitated, communication between the monitoring device and a maintenance point is improved, and maintenance efficiency is improved;

furthermore, in order to more clearly synchronize the maintenance process, the handheld terminal comprises a camera, and the camera transmits images to a power supply station and monitoring equipment in real time so as to monitor the operation condition of a maintenance point in real time;

in another specific embodiment, the fieldbus is a CAN bus 6;

the above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a power grid equipment integrated management device which characterized in that: the system comprises monitoring equipment, a field operation device and an equipment management server, wherein the field operation device is wirelessly connected with the monitoring equipment; the monitoring equipment is connected with a plurality of power supply stations distributed in various places through a field bus, and the power supply stations are connected with a plurality of monitoring devices arranged on a power supply line in a wireless mode; the field operation device is a handheld terminal, the handheld terminal comprises a first controller, a wireless transceiving module and a radio frequency induction module, the wireless transceiving module and the radio frequency induction module are connected with the first controller, and the radio frequency induction module is communicated with a radio frequency emission module on a wire frame in a power supply line; the monitoring device comprises a second controller, a wireless transmitting module connected with the second controller, a GPS module, and voltage and current sensors arranged on a power supply line.

2. The integrated management device for power grid equipment according to claim 1, wherein: the monitoring device comprises a camera, and the camera collects images and transmits the images to a monitoring display screen of a power supply station.

3. The integrated management device for power grid equipment according to claim 2, wherein: the handheld terminal is provided with a navigation module, and the controller receives a GPS position signal of the fault information and drives the navigation module to navigate according to the position signal.

4. The integrated management device for power grid equipment according to claim 3, wherein: the handheld terminal comprises an intercom module, and the intercom module is in voice communication with the power supply station and the monitoring equipment.

5. The integrated management device for power grid equipment according to claim 4, wherein: the handheld terminal comprises a camera, and the camera transmits images to a power supply station and monitoring equipment in real time.

6. The integrated management device for power grid equipment according to any one of claims 1 to 5, wherein: the field bus is a CAN bus.