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Photovoltaic power generation is affected by external environmental factors, leading to instability and intermittency in output power, which impacts the safe and stable operation of the grid.
The status information of distribution lines, switch status, operating loads, and equipment status cannot be grasped in a time manner, lacking an automated monitoring system, making it difficult to ensure safety and reliability.
Disconnector operations, power outage maintenance, station room access, and other O&M activities rely on human experience and lack mandatory safety measures and scientific management methods.
Deep electrification of energy consumption makes load fluctuations more obvious, with higher peak loads, creating pressure on grid construction and capacity expansion to ensure supply.
The solution utilizes intelligent microgrid coordination control devices, integrating renewable energy equipment such as solar, energy storage, and charging systems, as well as various intelligent load devices or systems. It enables coordinated and optimized operation, along with safe and stable control of distributed power sources, energy storage, and loads. This ensures the microgrid remains balanced, stable, and operates efficiently and economically, and facilitates large-scale integration and utilization of distributed renewable energy, thereby contributing to the goals of "carbon peaking and carbon neutrality."
Comprehensive energy management
Real-time operation monitoring and energy balance control enable dynamic balancing of distributed power sources, energy storage, and loads, while ensuring flexible and friendly interaction with the main grid.
Edge collaborative control
The system communicates with the campus' intelligent control system at the edge layer, enabling coordinated control of intelligent electrical load facilities such as air conditioning and lighting in buildings.
Optimal grid coordination
It connects to the main grid to participate in automatic demand response and peak-shaving electricity usage. During operation, it prioritizes the use of local renewable energy and off-peak power from the main grid.
Flexible target strategies
It supports various strategy options for different electricity regulation goals, such as grid peak shaving, grid stability response, reducing electricity costs, minimizing energy losses, and lowering carbon emissions.
Smooth dual-mode switching
During operation, when a fault occurs in the main grid, the microgrid automatically isolates and achieves seamless switching between grid-connected and off-grid modes without disturbance.
Islanding stable operation
Islanding stability control maximizes the priority of ensuring the continuous and reliable operation of critical loads, enabling emergency power supply and coordinated black start control during grid failures.
Clean energy utilization
The system fully leverages the regulating capabilities of microgrid loads and energy storage to smooth out fluctuations in distributed renewable energy, promoting the integration and utilization of distributed renewable energy.
Safety management and control interlocking
It covers all processes including operation simulations, strategy generation, control execution, and monitoring operations, with real-time anti-misoperation logic judgment, verification, and execution tracking throughout all stages.
The intelligent energy O&M control system is primarily designed for supply-side energy users, including photovoltaic stations, wind turbines, energy storage stations, charging stations, integrated energy stations, and multi-energy integration stations. It facilitates intelligent O&M and monitoring across these scenarios, enabling intelligent energy O&M on the regional energy production and supply side.
The campus energy efficiency management system utilizes digital IoT and other intelligent power technologies to provide comprehensive monitoring and management of power distribution, distributed energy equipment, personnel, and environments for users such as enterprises, factories, hospitals, campuses, and buildings. It enables operational monitoring, energy efficiency management, intelligent O&M energy coordination, transfer supply operations, and full lifecycle management of equipment assets. The system also meets the requirements of government and power regulatory authorities for online energy consumption monitoring and demand-side management, contributing to the goals of "carbon peaking and carbon neutrality."
The system collects, identifies, monitors and controls the status information of infrastructure, environment, buildings, safety and other aspects of the campus through the perception and control of equipment and the IoT sensor network. Integrate and interactively manage video surveillance, access control, intelligent lighting, and intrusion safety through the three-dimensional IBMS platform. By establishing end-to-end integration of spatiotemporal access and business/process permissions, the system enables intelligent interaction and control between people, between people and objects, and between objects in specific scenarios, which enhances campus management efficiency and improves the overall environmental experience.
The comprehensive energy O&M system for industrial enterprises works collaboratively from both the energy supply and consumption sides. It achieves comprehensive energy dispatching of various distributed energy stations in industrial parks, enabling intelligent operation, monitoring, maintenance, complementarity, optimization, coordinated management, and control across the entire process and life cycle of energy generation (production), supply (transmission), transformation (conversion), distribution (allocation), and consumption (utilization). This supports industrial parks in taking the lead in achieving "carbon peaking and carbon neutrality."
The industrial enterprise energy efficiency management system realizes monitoring, analysis, optimized management, and coordinated control of electrical energy through intelligent sensor control devices and an energy efficiency management cloud service platform. It assists users in improving energy efficiency and ensuring the safety and reliability of power supply, reducing energy costs, actively participating in demand response, and avoiding load limits, thereby delaying capacity increase investments. It promotes energy saving, emission reduction, and electricity substitution, contributing to "carbon peak and carbon neutrality."