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BATTERY ENERGY STORAGE SYSTEMS (BESS)

BATTERY ENERGY STORAGE SYSTEMS (BESS)

Smart Grid-Grade Energy Storage & Power Management Solution

Euro Tech Engineering & Services provides advanced BESS solutions for industrial, commercial, and utility-scale applications, ensuring energy optimization, grid stability, peak shaving, and uninterrupted power supply.

Systems are designed in compliance with IEC 62933 (Energy Storage Systems), IEC 62619 (Battery Safety Standard), IEEE 1547 (Grid Interconnection), and IEC 62477 (Power Electronic Systems Safety).

1. Battery System (Energy Storage Unit)

Standard Equipment:

  • Lithium Iron Phosphate (LiFePO₄) Battery Modules

  • Battery Rack / Battery Cabinet Enclosure (IP54 / IP65 Rated)

  • Battery Management System (BMS – Master & Slave Architecture)

  • Battery String Combiner Box (DC Combiner)

  • DC Circuit Breakers (MCCB / DC Breakers)

  • DC Fuse Disconnect Switches

  • Copper DC Busbar System

Technical Standards:

  • Nominal Voltage: 400V – 1500V DC

  • Cycle Life: 6000 – 10000 cycles

  • Depth of Discharge: up to 90%

  • Operating Temperature Control (Air/Fluid Cooling)

2. Power Conversion System (PCS)

Standard Equipment:

  • Bi-Directional Power Conversion System (PCS Inverter)

  • Grid-Tie Inverter (Utility Scale Inverter)

  • Step-Up Transformer (LV/MV Transformer 0.4kV / 11kV / 33kV)

  • AC Distribution Panel (ACDB)

  • Synchronization Relay Panel

  • Protection Relay (ANSI 25, 27, 59, 81, 32 functions)

Leading Manufacturer Types (Industry Standard):

  • SMA

  • Huawei FusionSolar

  • Sungrow

  • ABB / Hitachi Energy

  • Schneider Electric

  • GoodWe (Industrial Series)

3. Energy Management System (EMS)

Standard Equipment:

  • Energy Management System Controller (EMS PLC / Industrial PC)

  • SCADA Monitoring System (Optional)

  • Power Monitoring Unit (PMU)

  • Smart Energy Meter (Bi-Directional Revenue Grade Meter)

  • Communication Gateway (Modbus RTU / TCP, IEC 61850 Protocol)

  • Human Machine Interface (HMI Touch Panel)

Functions:

  • Real-time load monitoring

  • Peak shaving control

  • Demand response management

  • Battery charge/discharge scheduling

  • Grid synchronization control

4. Electrical Protection & Switchgear System

Standard Equipment:

  • Low Voltage Switchgear Panel (LV MDB / PCC / MCC)

  • Air Circuit Breaker (ACB – Schneider / ABB / Siemens)

  • Molded Case Circuit Breaker (MCCB)

  • Surge Protection Device (SPD Type I & II)

  • DC Isolator Switch

  • Earthing & Lightning Protection System

5. Auxiliary & Balance of Plant (BOP)

Standard Equipment:

  • HVAC Cooling System (Precision Air Conditioning Unit)

  • Fire Detection & Suppression System (FM-200 / Novec 1230)

  • Battery Thermal Management System (BTMS)

  • Containerized BESS Skid (ISO Container 20ft / 40ft)

  • Fire Rated Cable System (FRLS / XLPE Cables)

System Operation Modes

  • Peak Shaving Operation

  • Load Shifting Mode

  • Grid Support / Frequency Regulation

  • Backup Power Mode (UPS Functionality)

  • Renewable Energy Integration (Solar + BESS Hybrid)

Applications

  • Industrial Power Systems

  • Data Centers

  • Hospitals & Critical Facilities

  • Commercial Complexes

  • Renewable Energy Plants (Solar + Wind)

  • Utility Grid Stabilization Projects

  • EV Charging Infrastructure

Key Technical Advantages

  • High-efficiency lithium technology (LiFePO₄)

  • Fast response energy dispatch (milliseconds)

  • Modular & scalable containerized design

  • Advanced grid support functions

  • Reduced energy cost & peak demand charges

  • Fully automated smart energy control

Final Technical Summary

Euro Tech BESS solutions integrate industrial-grade lithium battery systems, bi-directional PCS inverters, and advanced EMS platforms, delivering smart, stable, and efficient energy storage systems aligned with international IEC & IEEE standards.

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