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System Introduction
Acrel microgrid energy management system, Acrel-2000MG, accommodates the integration of photovoltaic systems, energy storage systems, and other equipment, performing around-the-clock data collection and analysis. It monitors the operational status and health condition of photovoltaic, energy storage, and other systems, serving as a comprehensive management system that integrates monitoring and energy management. This system aims for economic optimization based on safety and stability, promoting the utilization of renewable energy, peak shaving, load leveling, improving grid operational stability and equipment operational efficiency, and reducing power supply costs. It provides a new solution for the safe, reliable, and economical operation of enterprise microgrids.
System Functions
System overview
Equipment Monitoring
Power Forecasting
Optimization Control
Economic Dispatch
Energy Analysis
Application
Acrel-2000MG Micro-grid Energy Management System Advantages
All System Management
Acrel-2000MG could integrate and manage with all type of power system like ESS, Solar PV, Wind Power, Diesel Generator, EV Charger, traditional Grids and etc.
The power monitoring of the highway power supply and distribution system should include comprehensive monitoring of power in areas such as tunnel substations, service area substations, toll station substations, box type substations along the line, and interchange hubs.
Peak-Valley Arbitrage
By using the energy management and control plan of Acrel-2000MG, we could realize peak shaving &valley filling energy usage strategy for peak-valley arbitrage. Benefit of peak-valley arbitrage could be check in Acrel-2000MG energy management system.
Power Demand Control
Acrel-2000MG could set a power demand threshold and manage all the power system in micro-grids so that the overall loads power demand won't exceed this limitation value. No extra fine happened due to exceeding the power demand.
Back-up Power Source
Acrel-2000MG EMS system could set the plan for back-up power source to prevent the influence of unpredicable power outage.
Acrel-2000MG Micro-grid Energy Management System Software Overview
System Homepage
Homepage include a general view of site actual micro-grids power system situation. Energy consumption situation, carbon dioxide emission info, profit gain from control plan and new energy, weather station info, power curve and etc.
Profit Analysis
Analysis about how much profit gained from peal-valley arbitrage strategy, new energy power generation profit and etc.
Visualized Operation
Providing topology according to actual site situation. Real-time data and status for you to realize a simple and visualized maintenance.
Solar PV Monitoring
General monitoring for solar PV system including solar PV power generation and profit gained by it. Weather station information, voltage¤t&power curve and etc.Grid-connected power quality monitoring and analysis
Wind Power Monitoring
General monitoring for wind power system including wind power generation and profit gained by it. Weather station information, voltage¤t&power curve and etc.Grid-connected power quality monitoring and analysis.
ESS Monitoring
General monitoring for ESS energy storage system including charging&discharging power, energy, status information. Also, the SOC curve, PCS&BMS status could be all checked in Acrel-2000MG. Also, the operation mode could be changed between peak-valley mode, scheduled curve, demand control, etc.
EV Charger Monitoring
General monitoring for EV charger including charging energy, profit gain by EV charger. Also, the detail working status, voltage, current, charging amount of each EV charger could be checked.
Power Quality Analysis
Continuously monitor the power quality and reliability status of power system, including steady-state data such as voltage harmonics, voltage flicker, and voltage imbalance, as well as transient data like voltage sags/swells, voltage interruptions, and transient voltage data. Perform monitoring, analysis, and waveform recording of these parameters, and also monitor transient voltage and current events.
Optimized Power Control
Acrel-2000MG could set various control plan to realize optimized power operation for saving your money and make profit. Such as peak-valley arbitrage, max demand control and etc
Acrel-2000MG Micro-grid Energy Management System Hardware Overview
ANET Seires
IoT Gateway
The ANET series IoT gateway utilizes an embedded hardware computing platform and features multiple downstream communication interfaces and multiple upstream network interfaces. It is designed to aggregate and organize communication data from all intelligent monitoring/protection devices within a target area and upload it in real-time to the master station system. This setup completes the functions of remote signaling and remote measurement for energy data collection.
ADL3000-E Series
3-phase DIN-rail Multi-function Energy Meter
The ADL3000-E is an intelligent electric meter specifically designed for power supply systems, industrial and mining enterprises, and utility companies. It is used to calculate electricity consumption and manage electrical demand. Key features include high accuracy, compact size, and easy installation. The device integrates measurement of all electrical parameters and comprehensive power metering management, providing data for the past 12 months. It can check the content of up to 31 harmonics and total harmonic distortion. Remote communication and control are enabled through digital inputs and relay outputs, and it also features alarm outputs. The ADL3000-E is suitable for various control systems, SCADA systems, and energy management systems. All instruments comply with the relevant technical requirements of IEC62053-21 and IEC62053-22 standards for power meters.
APView500 Seires
Power Quality Analyser
Utilizing a high-performance multi-core platform and an embedded operating system, it adheres to the measurement methods for power quality indicators specified in IEC61000-4-30 and follows the IEC61000-4-15 standard. The system integrates functions such as harmonic analysis, waveform sampling, voltage sag/swell/interruption monitoring, flicker monitoring, voltage imbalance monitoring, event recording, and measurement control into one unit.
AM5SE Series
Medium-voltage Protection Relay
The AM5SE series microcomputer protection and control devices integrate protection, control, measurement, communication, and monitoring functions into one unit. They feature rich resources, comprehensive configuration, easy maintenance, and stable performance, making them suitable for protection and control of power systems with voltage levels of 35kV and below. These devices provide protection for incoming lines, main transformers, distribution transformers, motors, capacitors, bus couplers, and PTs. The application areas include power, water conservancy, transportation, petroleum, chemical, coal, metallurgy, and new energy industries.
Typical Cases & On-site Pictures
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Post time: Sep-19-2024