The computerized Solar Concentrator SSC/EV allows experimental investigation of how solar energy is converted into thermal energy using a parabolic trough solar collector. The system is intended for educational and research purposes, using real parts available on the market.
Main components:
- Solar concentrator on wheels:
- AISI 304 stainless steel frame.
- Parabolic collector with highly reflective surfaces.
- Evacuated solar collector.
- Solar tracking system (single or dual axis).
- Photovoltaic panel (60 W peak power).
- Water tank with circulation system:
- AISI 304 stainless steel tank (50 l).
- Two spiral heat exchanger system.
- Circulation pump with 12 VDC power supply.
- Desktop control panel:
- Steel structure with colored system diagram.
- Universal digital controller with USB interface.
Technical specifications:
- Collector operating range:
- Inlet temperature: -30 ÷ +130°C.
- Outlet temperature: -30 ÷ +180°C.
- Water tank capacity: 50 liters.
- Solar radiation sensor: 0 ÷ 1000 W/m².
- Power supply: 230 Vac 50 Hz (other versions on request).
- Dimensions: concentrator – 120 x 120 x 150 cm, reservoir – 100 x 100 x 100 cm.
- Weight: 170 kg.
Features and capabilities:
- Calculation of solar energy efficiency.
- Analysis of instantaneous and average collector efficiency.
- Monitoring and recording of solar radiation and process temperatures.
- Estimation of water temperature stratification and heat loss.
- Automatic or manual sun tracking system.
Requirements:
- Water supply: 1–4 bar.
- Personal computer (not included).