Hybrid Power System

The ScaleAQ Hybrid Power System supplies the barges with a high-tech solution for reducing fuel consumption, reducing emissions, reducing maintenance costs and improving the working environment. Our system is tailored to the maritime market.

Product Details

Voltage, nominal

3X400VAC + N (Phase-Neutral = 230VAC)

Frequency

50-60 Hz

Current, nominal

332A

Scalable battery capacity

90, 180, 270 kWh

Cooling/heating

Cooling can be placed in separate rooms, providing more efficient cooling of the batteries. A heating element is connected in the cooling circuit to ensure that the batteries do not fall below the optimal operating temperature when not in use.

Height × width × depth

240 × 120 × 120 cm

Weight

1400 kg (90 kWh), 2000 kg (180 kWh), 2600 kg (270 kWh)

Why ScaleAQ Hybrid?
  • Reduced fuel consumption (up to 60%)
  • Reduced CO2 emissions (up to 90%), along with NOx and SOx
  • Reduced generator runtime (up to 80%), resulting in less wear, longer service intervals, and extended generator lifespan
  • Reduced noise and vibration onboard ensures a better working environment
  • One of the safest cobalt-free batteries on the market – certified by DNV-GL
  • Flexible and redundant (multiple strings)
  • Extremely compact “one-box” system, offering a small footprint onboard and quick installation in retrofit systems
  • The liquid-cooled/heated system provides optimal conditions and ensures longer battery life
  • Vital components sourced from the automotive industry ensure long-term availability of spare parts
How does the system work?

By combining batteries with a diesel engine, the diesel engine can be run at the optimum load point, while charging the batteries and operating the barge. When the batteries are fully charged, the system automatically switches to battery operation and stops the diesel engine.

The system consists of:
  • Batteries
  • Battery rack
  • Inverter / control cabinet
  • Transformer
  • Energy Management System
  • Water cooling
Dashboard

The specially developed dashboard is part of ScaleAQ’s Barge Control and provides a fundamental overview of essential data from the hybrid system. It also allows for displaying custom graphs of fuel consumption, generator load, battery capacity, battery status, etc.

Customization

Based on technical and financial studies, we can help you choose the best configuration for a new installation or a retrofit. With ZEM, we have also developed a fixed battery case that is much more space-saving than previous solutions.

Pictures

Downloads

ScaleAQ main brochure – We are the future of aquaculture

Download

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