Research Article

Experimental Study of Thermal Effect of Lacquer Coating for PV-Trombe Wall System Combined with Phase Change Material in Summer

Table 4

Test results of ambient temperature and solar irradiation intensity.

DateMax. (°C)Mean (°C)Max. (W/m2)Mean (W/m2)

2017.05.2733.328.3392.8178.8
2017.05.2834.829.3388.5181.2
2017.05.2934.930.5388.2175.5
2017.07.1439.734.5379.5155.2
2017.07.1540.635.1345.0163.5
2017.07.1640.335.0364.5126.6