变电站可视化智能管控系统解决方案

大华股份围绕现阶段电网公司数字化、智慧化的建设方向，立足变电站生产运维的人员安全、设备安全、环境安全三大需求，应用视频智能化及物联网等技术手段，实现主动预警、智能决策、自动巡检的可视化智能管控，提高运维人员的设备感知能力、缺陷发现能力、状态管控能力、主动预警能力和应急处置能力，实现"机器替人"，为变电站无人化远程管控提供有利保障。 1、可视管理 通过各类可见光、热成像、移动、手持等各类型摄像机，同时结合智能识别技术，实时对全站人员、车辆、设备及环境的的全面可视化智能管控，为变电站安全运行提供基础保障。 2、智能巡检 基于各类可见光、红外热成像技术，综合固定式及移动式设备终端，采用图像识别、边缘计算等智能技术对变电站运行设备立体巡视，打造全天候、高质量、全覆盖的变电站智能巡检体系，对巡检数据多维融合，提升巡检效率。 3、作业管控 实现作业现场视频实时监控、违章检测实时进行、事件图片自动抓拍及上报、事件处理及时闭环，达到作业安全防范，辅助实现安全风险预警，提升企业安全监管等级。 4、视频辅助决策 通过自动控制、物联网、图像智能分析等技术的综合业务融合应用，将繁琐、重复、易漏、易误的传统人工单步操作转变成计算机自动化操作，缩短操作时间，提高操作效率，降低误操作、漏操作风险，提升操作安全性。 5、联动控制 子模块关联融合联动，报警联动弹窗、联动外设控制及视频动作，实现辅助确认，助力变电站提升报警确认效率，处置响应能力。 6、场景联动 通过电子地图、一次设备图、AR全景，进行对象关联，实现视频一键快速查看；AR全景实现变电站实景一张图，高点场景快速切换联动；三维实景技术实现实景漫游、多数据、沉浸式业务交互。

Focusing on the digitalization and intelligentization construction directions of current power grid companies, Dahua Technology Co., Ltd. bases itself on the three major needs of personnel safety, equipment safety and environmental safety in substation production and operation, and applies technologies such as video intelligence and the Internet of Things (IoT) to realize visualized intelligent management and control with active early warning, intelligent decision-making and automatic inspection. It enhances the operation and maintenance personnel's abilities in equipment awareness, defect detection, status management, active early warning and emergency response, realizes "machines replacing humans", and provides favorable guarantees for unmanned remote management and control of substations.
1. Visual Management
Through various types of cameras such as visible light, thermal imaging, mobile and handheld ones, combined with intelligent recognition technology, it conducts comprehensive visualized intelligent management and control of personnel, vehicles, equipment and environment in the entire substation in real time, providing basic guarantees for the safe operation of substations.
2. Intelligent Inspection
Based on various visible light and infrared thermal imaging technologies, integrating fixed and mobile equipment terminals, and adopting intelligent technologies such as image recognition and edge computing to conduct three-dimensional patrols of operating equipment in substations, it builds an all-weather, high-quality and fully covered intelligent inspection system for substations, integrates multi-dimensional inspection data, and improves inspection efficiency.
3. Operation Management & Control
It realizes real-time video monitoring of operation sites, real-time violation detection, automatic capture and reporting of incident images, and timely closed-loop handling of incidents, so as to achieve operation safety prevention, assist in realizing safety risk early warning, and improve the safety supervision level of enterprises.
4. Video-assisted Decision-making
Through the integrated application of technologies such as automatic control, IoT and intelligent image analysis, it transforms traditional manual one-step operations that are cumbersome, repetitive, prone to omissions and errors into computerized automated operations, shortening operation time, improving operation efficiency, reducing risks of misoperations and missed operations, and enhancing operation safety.
5. Linkage Control
Sub-modules are associated, integrated and linked, including alarm linkage pop-ups, linkage peripheral control and video actions, to realize auxiliary confirmation, and help substations improve alarm confirmation efficiency and disposal response capabilities.
6. Scene Linkage
Through electronic maps, primary equipment diagrams and AR panoramas, object association is carried out to realize one-click quick video viewing; AR panoramas realize a one-stop real-scene map of substations, enabling rapid switching and linkage of high-point scenarios; 3D real-scene technology realizes real-scene roaming, multi-data and immersive business interaction.

搜集汇总

背景与挑战

背景概述

该数据集描述了浙江大华技术股份有限公司提供的变电站可视化智能管控系统解决方案，主要应用于能源互联领域，通过视频智能化和物联网技术实现变电站的智能巡检、作业管控和远程无人化管控等功能。解决方案已在国网浙江某供电公司的220kV变电站中实际应用，有效提升了变电站的安全运行和运维效率。