REGENERATIVE SOLAR STILL;
THERMAL EFFICIENCY;
SOLAR ENERGY;
PURIFICATION OF WATER;
D O I:
10.1002/er.4440160607
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
A thermal analysis of a passive regenerative solar still is presented for different configurations. Based on an energy balance for each component of the system, an analytical expression for thermal efficiency has been derived in terms of the design parameters. The theoretical results have been validated for special cases of the system. There is reasonable agreement between theoretical and experimental observations. 41113057