Intelligent rail robot substation application

1.Application Background

The application of substation intelligent orbital robot inspection system is in line with the general idea of national construction of smart grid requirements, is an important technical support means for grid intelligence and guaranteeing safe production, as an important part of intelligent substation construction, and plays an important role in the level of substation intelligence construction. With the promotion of the centralized monitoring mode of substation operation, the importance of substation intelligent track robot inspection system is also more prominent. As the primary equipment in the substation is the main equipment for producing, transmitting, distributing and using electric energy, the diagnosis and analysis of their system faults play a vital role in the safe production.

2. System Network Diagram

Substation intelligent track robot inspection system mainly consists of monitoring platform system, track assembly system, intelligent robot system, front-end inspection probe, communication system, etc.

3.System Introduction

The company's substation intelligent orbital robot inspection system is an automatic warning system that can be applied over long distances, observed in multiple directions, can automatically capture maps, automatically identify targets, and can achieve remote monitoring. The front-end acquisition system integrates temperature and humidity sensors, smoke detection, noise detection, infrared dual-view video, and other integrated functional designs.

Substation intelligent rail robot inspection system as an important modern monitoring, control and management means of substations, users can realize the monitoring and management of the front-end substations under their jurisdiction on the power monitoring center and office computers, or mobile network devices through the existing network resources of the power system, which greatly reduces the workload of daily inspection personnel, facilitates the timely detection of dangerous hazards, ensures safe production, and provides a complete and reliable guarantee for substations.

4.Case Application

Regional intrusion detection: substation area originally basically take the traditional security means, such as manual patrol, conventional visible light monitoring, electronic fence, infrared countermeasures, etc., these traditional perimeter prevention system will be due to their own technical deficiencies, the high rate of false alarms, can not accurately detect regional intrusion events and timely alarm containment. The system uses a dual-view thermal imaging camera with excellent image processing algorithms, through AGC automatic gain, DDE image detail enhancement, 3D noise reduction technology, all-weather to ensure excellent image effects, effective detection and imaging of monitoring scenes, to obtain key detection information in the image. At the same time based on the dual-spectrum design, the thermal imaging all-weather detection at the same time, pushing the alarm, and can record the alarm video.

Equipment abnormality detection: manual inspection is affected by the climate and temperature, low efficiency, high management costs and other problems. In a large area of high-voltage substation area, the normal operation of the equipment to ensure the safety of personnel, often do not allow personnel close to the equipment operating status can not be obtained in a timely manner, the use of rail intelligent inspection robot can be a long distance to complete the daily inspection of substation equipment, infrared temperature measurement, equipment status inspection, etc., can be detected by high-definition dual-view infrared camera substation equipment appearance state, heat condition, meter readings, indicator light status, switchgear switch closure state, equipment heat, etc. It can detect the appearance status, heat condition, meter reading, indicator light status, switchgear breaking and closing status, equipment heat condition, etc. through high-definition dual-view infrared camera.