摘要
本文从热力学和动力学的角度出发,建立了一个自然循环热水系统模型,并利用所建模型对带分隔水箱的自然循环热水系统和普通自然循环热水系统作模拟对比分析,结果表明:在热虹吸热水系统循环水箱中加上分隔板,不但可以改善系统的运行特性,且可以提高系统的热效率。
In tiffs article, a mathematical model was suggested basing on the principles of the thermodynamics and dynamics. By means of this mathematical model, a comparative simulating analysis of their performance is carried out between thermosyphonic solar water system with tank-division and ordinary thermosyphonic solar water system, The results show that: adding a partition baffle to the circulating tank of thermosyphon solar system, not only can improvs the operating characteristic, but also can inoreaases the thermal conversion efficiency of the system.
出处
《云南师范大学学报（自然科学版）》
1992年第2期5-14,共10页
Journal of Yunnan Normal University:Natural Sciences Edition
关键词
自然循环
热水系统
太阳能
水箱
Thermosyphon solar water heating system Partition baffle Simulating analysis
