Turbine inlet air cooling for Dubai's power generation.
TESTIAC for Dubai's power generation
At Station L of the Dubai Electricity and Water Authority (DEWA), within the Jebel Ali complex, APINA deployed a TESTIAC system that combines thermal energy storage with turbine inlet air cooling.
Applied to GE-Frame 9 FA turbines in dry-desert conditions and with air condensation, it recovers the power lost during the hours of highest temperature and demand.
The TESTIAC cycle: charging cold off-peak, boosting power at peak.
Chilled-water storage tank — 26,000 m³.
The plant's compressor room.
Project highlights
First of its kind
The world's first installation to combine thermal storage with intake-air cooling on Frame 9F turbines.
−44,000 t CO₂ per year
Reduces natural-gas consumption and avoids more than 44,000 tonnes of CO₂ a year.
Peak power
Maximises power generation precisely when heat reduces turbine performance.