The power operation and maintenance management system is based on modern information technologies such as the Internet of Things, mobile internet, cloud computing, and big data. It adopts integrated functions such as power monitoring, electrical safety, power quality, energy management, video monitoring, auxiliary monitoring, and asset management to achieve comprehensive supervision of substations. It has functions such as telemetry, remote signaling, remote control, SOE event recording, fault recording, and remote parameter setting, real-time collection and monitoring of power operation status, full data analysis and judgment, and emergency plan processing; Integrated operation and maintenance management, asset management, environmental monitoring, access control monitoring, smoke detection monitoring, video monitoring and other functions; Users can real-time monitor the overall operation status of the substation, obtain various warnings and alarm events through the web or APP, meet the needs of unmanned or few personnel on duty in the power industry, provide effective professional technical support and operation and maintenance support for users, and improve the safe operation level of the power system.

Operations Overview
Display the project distribution and station operation statistics of the system in the form of a visual large screen, grasp the power monitoring data, electricity consumption trends, environmental information, alarm and work order operation and maintenance management statistical analysis, and the latest real-time alarms of the area or station under its jurisdiction, allowing users to intuitively monitor operation and maintenance projects from a macro perspective.
Site distribution
Map based full information display of stations, supporting geographic location distribution and query of stations, with different display methods for different types of stations. It can grasp the number of stations under its jurisdiction, the number of transformers, capacity, current load, current electricity consumption, gateway and equipment statistics, as well as real-time alarm information and work order processing status of the stations.
Site Overview
It can query any station within its jurisdiction, grasp station information, alarm and work order operation and maintenance management statistical analysis, various incoming power supply voltage and power operation trends, energy consumption trends and analysis, environmental operation overview, latest alarm events, and one-time graph display.
power monitor
Support querying phase voltage, line voltage, current, leakage current, temperature, frequency, power, power factor, electrical energy, switch position, switch closing position and other data under each project and circuit, and support querying historical trends of various data in the measurement point group. And it can visually display the primary power diagram, showing real-time operating information of transformer voltage, current, active power, power factor, winding temperature and other parameters, as well as calculating load rate, generating parameter curve graphs to facilitate the exploration of abnormal points during transformer operation, and ensuring safe and reliable electricity use.
quality
Real time monitoring of power quality, mainly monitoring three-phase imbalance, harmonic analysis, voltage qualification rate, frequency deviation, etc. Through real-time monitoring, regular power quality reports are generated to provide direct data basis for improving power quality and increasing electricity efficiency.
Energy management
Monitor and analyze the operation, shutdown, standby, overload and other states of various energy consuming devices, compare them with historical data, standard limits and enterprise management indicators. When the deviation exceeds the limit, line faults or abnormal situations occur, the system can promptly alert users through the alarm function, solve problems in a timely manner, reduce the frequency of faults, and improve the efficiency of energy consuming devices.
Auxiliary monitoring
24/7 status monitoring and intelligent control of the main electrical equipment, key equipment installation locations, and surrounding environment of the entire station, integrating monitoring information such as environment, video, security, fire protection, and equipment to achieve information sharing, alarm linkage, and other functions.
Hazard warning
Real time monitoring of electrical parameters and operating status of electrical equipment, as well as early warning and analysis of potential accidents, early intervention, and reduction of accident handling costs. Once there is a hidden danger, warning information can be immediately sent to safety management personnel to guide them in carrying out hazard management, in order to eliminate potential fire safety hazards and achieve the goal of "preventing problems before they occur".
AI intelligent analysis
Based on big data ranking analysis, display the data values and occurrence time of hidden dangers, making it convenient for operation and maintenance personnel to intuitively obtain hidden danger points, discover targeted security risks, and plug security vulnerabilities. AI structured analysis can also be performed on videos. When violations such as fire, smoke, smoking, and leaving work occur, the system will issue warning events to the platform and notify management personnel in a timely manner.
Linkage control
Support conditional linkage device control, video control, etc. for alarm events, control events, real-time data, etc., support linkage event recording and traceability functions, and assist in achieving unmanned automated intelligent control. Through intelligent linkage, the efficiency of emergency response has been improved, ensuring the safety of the environment and equipment within the station.
Asset Management
Provide lifecycle management for both on-site equipment and system equipment, as well as ledger management for user asset equipment such as transformers and circuit breakers. Support customization of equipment templates, creation, input, and query of ledgers, storage of multiple information media such as text, documents, images, and QR codes, and modification and export of ledger information. Maintenance periods can be set for on-site equipment, and timely reminders can be pushed for equipment that is on time or overdue.
IT Operation Management
It can publish, track and manage various tasks such as alarm suppression, inspection, defect elimination, and emergency repair. Detailed records of the processing of various work orders can be made through WEB and APP, supporting forwarding, processing, submission, review, and generating workflows. Support quick operations such as one click dispatching, batch forwarding, and batch auditing, and effectively handle work orders based on event situations. Through the closed-loop management process of work orders, timely identify and solve various hidden dangers on site.

Full range real-time monitoring
7 * 24-hour real-time monitoring, active push of event information, with functions such as telemetry, remote signaling, remote control, SOE event recording, fault recording, remote parameter tuning, etc., to collect real-time operating status of substations and monitor the operating status of power supply equipment in real time.
Unified integration of large capacity management platform
Support the integration of third-party intelligent systems, provide device measurement point access, support simultaneous access by multiple clients, and meet the business management needs of users with large capacity and multiple scenarios. Supporting nearly 200 types of industrial bus protocol access, with rich customization and development capabilities for industrial bus protocols, it can quickly integrate devices and platforms, reduce project implementation costs and delivery cycles.
Visual presentation of data visualization
Various methods such as trend curves, bar charts, and pie charts are used to display the system's operating status, allowing users to have a comprehensive understanding of the station's operating conditions, historical operating trends, conduct event tracing analysis, timely analysis and processing, and achieve global control.
Intelligent access to multiple types of terminal devices
Implement smart meters RTU、 Various types of terminal devices such as environmental monitoring equipment and video surveillance are connected to comprehensively measure and monitor various parameters such as electrical, environmental, and security.
Application of modern advanced technology
By applying modern advanced technologies such as digital twin, big data mining, and artificial intelligence, we provide 3D modeling and digital display, offer multiple data analysis modes including alarm analysis, energy consumption analysis, and comparative analysis, and utilize artificial intelligence video structured analysis technology for intelligent recognition of on-site equipment and personnel behavior recognition, providing professional operation and maintenance support for customers.
Functional modular design
The system adopts a functional module coupling design, which can add new functions online and take effect in real time. Users can freely and flexibly select or expand modules and function menus according to their needs to meet personalized customer needs.
APP mobile terminal service
Monitor the operation of the system anytime and anywhere through the APP, and various warning and alarm event information can be actively pushed through platforms, SMS, APP and other methods to accurately locate, investigate and handle. Integrating online and offline service systems to bring more efficient services.
Easy to use, easy to maintain, easy to manage
The system provides electronic maps, SVG, 3D, and various image import and presentation methods, as well as WEB and APP operation and maintenance tools, which can be monitored and managed anytime and anywhere. Support network communication topology display, facilitating the management and maintenance of system devices. Among them, SVG graphics support online dynamic editing, saving, and point binding functions.

Suitable for office buildings, commercial complexes, architectural parks, industrial and mining enterprises, high-speed railway stations, high-speed railway lines, schools, hospitals, airports, ports and other fields.