应用全息技术提高太阳能热水器效率的研究

Investigation on the improve ment of efficiency of solar energy water-heater using hologram technology

探讨了一种提高太阳能热水器光热转换效率的新途径———全息太阳能集热系统.重点阐述全息光栅和集热系统的核心部件———反射全息图的研制过程.

This paper introduce a new method to improve the efficency of solar energy waterheater ——the hologram solar energy system The development history of hologram,especially hologram grating and the thermal energy gathering system were discussed.