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Battery Energy Storage System (BESS)

Battery Energy Storage System (BESS)

Driving the future of grid stability with smart energy conversion systems

Industries we serveEnergyBehind the Meters and Data Centre SolutionsBattery Energy Storage System

Overview

Battery Energy Storage Systems (BESS) are a cornerstone of modern energy infrastructure, enabling efficient electricity storage, stabilising grids, integrating renewable sources, and managing peak demand.

BESS Types:

Front-of-the-Meter (FTM)

  • Grid-scale (30 kWh–10 MWh) for load balancing, EV charging, and backup power.

Behind-the-Meter (BTM)

  • Residential and commercial (up to 30 kWh) for backup, peak shaving, and cost optimisation.

Core Components:

Battery Management System (BMS)

  • Monitors voltage, temperature, and state of charge; manages cell balancing, thermal control, and fault protection.

Power Conversion System (PCS)

  • Converts DC↔AC via inverters; optional DC-DC converters manage voltage levels. Enables bidirectional power flow, high efficiency, and reduced harmonics.

Energy Management System (EMS), HVAC, and Fire Suppression Systems

  • Ensure operational safety and reliability.

Key features

Advanced PCS & BMS Designs

  • Engineered for reliability, safety, and performance in both FTM and BTM applications.

Flexible Power Conversion

  • Power Modules (PMs) and Intelligent Power Modules (IPMs) for PCS and Battery Protection Units (BPUs).

Next-Gen Technology Options

  • Available in both Silicon (Si) and Wide-Bandgap (WBG) Silicon Carbide (SiC).

Scalable BMS Solutions

  • From residential to large-scale industrial deployments.

Smart Control & Protection

  • Advanced Isolated Gate Drivers and Isolated Power Supplies for high-speed switching, precise timing, and minimal losses.

Block diagram

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