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Ancillary Services with BESS.

Fast response and flexibility, delivering grid stability, reserves, and black start support in real time.
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APPLICATION EXAMPLE

Stabilizing the Grid with Ancillary Services.

Battery Energy Storage Systems (BESS) are increasingly vital for modern power systems. With their rapid response, high flexibility, and bidirectional power flow, they provide a wide range of ancillary services that ensure grid stability and reliability. Unlike traditional generators, BESS can react within milliseconds, making them perfectly suited for balancing supply and demand in real time.
EXAMPLES OF

Detailed Functions.
  • 1. Frequency regulation:

    Maintain stable grid frequency through fast injection or absorption of power (FCR, FFR, aFRR, mFRR).

  • 4. Spinning and non-spinning reserves: 

    Provide immediate or scheduled reserve power, replacing costly thermal plants.

  • 2. Voltage and power quality support:

    Stabilize voltage levels and correct power factor without additional infrastructure.

  • 5. Inertia provaision:

    Support grid stability by emulating mechanical inertia through advanced control systems.

  • 3. Black start capability: 

    Restart grid sections after outages without relying on conventional power plants.
OUR SOLUTIONS

Explore the Right BESS for Your Project.

M - Line

POWER FROM: 92 kW+ | CAPACITY FROM: 237 kWh+

This medium BESS uses a platform design that removes civil works, lowering costs and easing setup. Its modular design balances power, capacity, and cost efficiency.

R - Line

POWER FROM: 1.0 MW+ | CAPACITY FROM: 1.1 MWh+

This rack BESS uses a platform design that removes civil works, cutting costs and easing installation. Its modular build enables limitless scalability and efficiency.

C - Line

POWER FROM: 1.0 MW+ | CAPACITY FROM: 3.7 MWh+

This BESS modular solution has no limitations on maximum power or capacity. The choice of technology was based on achieving the best balance between cost and performance.
Solutions
PROJECT CONCEPTS

Case studies.

Our case studies showcase potential approaches to different projects, offering inspiration and insight into how Volthein can adapt solutions to unique energy challenges.

Case Study

Ras Al Khaimah Water Plant Aims for 100% Green Power.

A mineral water factory in Ras Al Khaimah plans to fully power operations with local solar energy, using rooftop and nearby land to achieve 100% renewable electricity.

Case Study

Innovative Off-Grid Warehouse for 24/7 Operations

An international logistics hub near Amsterdam faces 15 GWh/year demand, but the grid can’t keep up, requiring a reliable on-site energy solution for 24/7 operations.

Case Study

Sustainable Island Power: A Microgrid Solution with BESS

Hotel complexes on the islands now rely on diesel. The goal: replace it with a self-sustaining microgrid powered entirely by clean, renewable solar energy.
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