Energy Business
Efficiently managing energy to overcome the variability of renewable energy sources, enhancing grid stability, and optimizing energy costs.
Business
provide innovative products and systems using advanced technology.
Utilizing advanced technology, we provide innovative products and systems.
Electrical Energy Storage System
The electrical energy storage system, based on high-performance battery technology, enables efficient management of energy demand.
This system helps overcome the variability of renewable energy sources, enhances grid stability, and contributes to optimizing energy costs.
Energy Storage System (ESS)
ESS Application-specific System Configuration: Peak Shift, Frequency Regulation, Stabilization of Renewable Energy Output High Efficiency with 3-level inverter (up to 96.8%) / TNPC 3-level Power Conversion Method Modularization of Power Conversion Unit (Capacity Expansion Capability) Adjustable LVRT and Reactive Power Control: Implementation of LVRT and Reactive Power Control functions compliant with international grid codes Built-in Independent Operation and Emergency Power Usage Capabilities Various Communication Interfaces Provided: RS-232, RS-485, Modbus, etc., for interoperability
| Category | Description | Performance 250kW / 500kW |
|---|---|---|
| General Characteristics | Rated Capacity | 100% continuous operation |
| Cooling Method | Automatic Air Cooling | |
| Inverter System Configuration | Vector Control IGBT PWM Method (3-level TNPC) | |
| Event Storage | More than 1 million events | |
| Control System | Digital Signal Processor (DSP) control | |
| Noise | 75 dB or less | |
| Efficiency | Over 96.8% maximum | |
| Input Characteristics | Voltage | 380 Vac 3-Phase 4W |
| Voltage Tolerance Range | +10%, -12% | |
| Frequency Tolerance Range | +0.5Hz, -0.7Hz | |
| THDi | less 5% | |
| PF | .98 High | |
| Power Walk-In | 5~30 sec(Adjustable) | |
| DC(Battery) | Battery Type | Li-ion battery |
| Voltage Range | 540 ~ 825 Vdc | |
| Number of Cells | 180 ~ 198 Cell (Li-ion based) | |
| Maximum Current | 482 A (250kW) / 964 A (500 kW) | |
| Installation Environment | Temperature | 0 ℃ ~ 40 ℃ (Operating) / -20℃ ~ 55℃ (Storage) |
| Humidity | 20 ~ 80% | |
| Operating Altitude | Up to 1,000m above sea level |
Hybrid Metal Fuel Cell
Hybrid metal fuel cells offer high energy efficiency and long lifespan.
This innovative technology, when combined with renewable energy sources like solar or wind, provides an eco-friendly and sustainable voltage solution.
MAG(Metal Air Generator) Station
HD-2C2A Unit-Cell Configuration: Composed of 2 air anodes, 2 metal cathodes, NaCl + H2O electrolyte, and an air diffusion plate. Push & Pull Metal Fuel Replacement Utilizes the IEEE Insert-Extract Electrical Exchange method. Built-in PMS with Metal Fuel Injection AlgorithmIncludes an integrated Power Management System (PMS) with a metal fuel injection algorithm. Compatibility with Existing Systems Can be integrated with existing Power Conversion Systems (PCS) and Energy Storage Systems (ESS) for use as a renewable energy source. Byproduct Treatment System Implements a total system with byproduct treatment and recycling. Metal Fuel Materials: Uses aluminum/magnesium alloy materials, available in plate, rod, roll, and chip forms. ESS Container Compatibility Can be configured with MAG modules compatible with ESS containers. Customizable Capacity and Output MAG unit cell capacity and rated output can be custom-made. Indoor Non-Walk-In ESS Container Design: Fusion design for indoor non-walk-in ESS containers.
| Category | Description | Data |
|---|---|---|
| 1 | Rated output of 1.5 kW | Customizable Production (from 10, 20, 50, 100 kW and above) |
| 2 | Sub-MAG Specification (Voltage) | 36 V < |
| 3 | Sub-MAG Specification (Capacity) | 10 Ah > |
| 4 | Case Material | Acrylic, Plastic |
| 5 | Weight | Within 10 kg (excluding weight of stored electrolyte) |
| 6 | Size & Capacity | Customizable according to application |
| 7 | PMS | Real time-MRS - Compatible with existing ESS PMS |
| 8 | Unit Module Capacity | Customizable according to application |
| 9 | Unit Module Size | 100 x 100 mm |
| 10 | Fuel Type | AZ31 or AZ63 |
EOA (Energy-On-Air) Battery
Emergency Power Supply and Small e-Mobility Battery: Designed for use in emergency power supply generators and small e-mobility applications. Automatic Activation and Status Display: Features an LED display for automatic activation and status indication. Voltage and Output Range: Operates within a voltage range of 5–48 V and an output range of 10–1.5 kW, with a total energy capacity of 150 Wh to 1,500 Wh. Ease of Electrolyte and Metal Cathode Replacement: Facilitates easy replacement of the electrolyte and metal cathode. Electrolyte Leak Prevention: Equipped with a locking mechanism to prevent electrolyte leakage. Electrolyte Cleaning and Replacement Required: Regular cleaning and replacement of the electrolyte are necessary.
| Category | Description | Data |
|---|---|---|
| 1 | name /model | Mg Metal Fuel Cell / EOA-SK1 |
| 2 | Rated output | DC 5 V / 2 A (Basic), expandable |
| 3 | Capacity | 150 ~ 1,500 Wh - 150 ~ 1,500 Wh |
| 4 | Fuel Type | AZ31 Magnesium Alloy (53g per unit) |
| 5 | Size | 140(W)x123(H)x63 mm (Basic unit) |
| 6 | Weight | Weight 516g (excluding electrolyte) |
| 7 | Packaging Unit | 12 sets per box |
Battery recycling after use
Recycling used batteries, an important step for a sustainable future, promotes resource recycling and reduces environmental pollution.
Utilizing our proprietary detection technology, we transform used batteries into high-quality recycled products, thereby extending the lifespan of energy storage systems and reducing costs.