Shenling specializes in researching, designing, manufacturing, installing, and maintaining Preconditioned Air (PCA) units for aircraft. Driven by innovation, Shenling develops Ice Thermal Storage PCA units to maximize energy efficiency and reduce airport operational costs.
- What is Ice Storage PCA Unit?
Instead of relying on continuous energy consumption to generate cooled air, Ice Storage PCA units use ice-based thermal storage to improve energy efficiency and reduce peak power demand.
The ice storage system produces and stores ice during off-peak hours (usually at night when electricity costs are lower). When cooling is needed, the ice melts, and the stored thermal energy is used to cool the air, which is then delivered to the aircraft. This method reduces reliance on active cooling systems like compressors, significantly lowering energy consumption and operating costs.
Ice Storage PCA units use off-peak electricity, reducing demand during high-cost periods. They provide consistent cooling without high-power requirements and lower CO₂ emissions by reducing reliance on conventional cooling methods, which is ideal for airports aiming for sustainability and cost-effective ground operations.
- Key Features of Shenling Ice Storage PCA Units
- 1. Energy-Efficient Storage Design: Compact footprint for easy installation and space-saving deployment. Low power distribution requirements, compatible with high-pole lamp power supply.
- 2. Peak Shaving & Energy Optimization: Utilizes off-peak nighttime energy storage to reduce peak demand and balance grid load. Lowers condensation temperature, enhancing overall refrigeration efficiency.
- 3. High-Efficiency Heat Pump Heating: Integrated heat pump technology significantly improves heating energy efficiency.
- 4. Intelligent Refrigerant & Temperature Control: Variable refrigerant flow (VRF) regulation ensures precise and stable temperature management.
- 5. Eco-Friendly & Durable Storage Medium: Non-corrosive energy storage carrier for long-term reliability.
- 6. Waste Heat Recovery & Multi-Stage Utilization: Recovers condensate heat for improved energy efficiency and reduced waste.
- 7. Quiet & Low Airflow Operation: Low air volume cooling fan design minimizes noise for quieter performance.
- 8. Flexible Power Supply Options: Supports both AC power and energy storage battery operation for versatile deployment.
