Table 1 Heat exchanger specifications
From: A hybrid TEG/evacuated tube solar collectors for electric power generation and space heating
Parameter | Value |
Height | 1 (m) |
Width | 1 (m) |
Wall thickness | 5 (mm) |
Number of TEGs used on surface area | 300 |
Material | Aluminum |
Working fluid | Water |
Water temperature (heated using evacuated tube solar collector) | 50–60–70–80 (°C) |
Water flow rate | 0.005–0.007–0.01–0.0159 (m3/s) |