Hybrid Solar + Air Source Heat Pump System
Case 23: Hybrid Solar + Air Source Heat Pump System
Project Objective: Demonstrate future green energy and hybrid renewable solutions.
Area: Shannan Municipal Commission Hot Water System.
Climate Conditions: Plateau temperate semi-arid monsoon climate in the Yarlung Tsangpo River Valley (slightly warmer than Lhasa); oxygen level ~62% of sea level; diurnal temperature range 14–18°C; rainy season June–September (mostly night rains); abundant sunshine.
Design Parameters: Outdoor heating design temperature: -7°C; heating season: early November to end of March (approx. 140 days).
Solution: Designed for maximum energy efficiency and environmental protection. Configured with 6 units of 15HP Air Source Heat Pumps supplying 30 tons of hot water, seamlessly integrated with 48 sets of flat-plate solar collectors for joint operation, maximizing energy savings.
