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).
Major System Components (Standard Equipment)
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.