自然资源学报

自然资源学报 ›› 2002, Vol. 17 ›› Issue (5): 640-643.doi: 10.11849/zrzyxb.2002.05.017

• 研究报道 • 上一篇    下一篇

昆明城市太阳辐射资源及利用现状初探

张一平1, 范淼淼2, 李萌2, 石昊昱2, 林帆2, 张文燕2, 胡加明3   

  1. 1. 中国科学院西双版纳热带植物园,云南昆明650223;
    2. 云南师范大学附属中学高中2002届理2班,云南昆明650223;
    3. 34云南师范大学附属中学，云南昆明650225
  • 收稿日期:2002-03-18 修回日期:2002-06-10 出版日期:2002-10-25 发布日期:2002-10-25
  • 作者简介:张一平（1957～)，男，云南人，研究员，博士，已在国内外发表论文70余篇，主要研究生态气 候（城市气候、森林气候、农业气象～)E-mail:yiping@public.km.yn.cn
  • 基金资助:

    国家自然科学基金重点项目(59836250);云南师范大学附属中学研究性课程经费资助。

A preliminary study on the solar radiation resources and actuality in use of the Kunming City

ZHANG Yi-ping1, FAN Miao-miao2, LI Meng2, SHI Hao-yu2, LIN Fan2, ZHANG Wen-yan2, HU Jia-ming3   

  1. 1. Xishuangbanna Tropical Botanical Garden,CAS,Kunming650223,China;
    2. The Class Two of Grade2002in the Accessorial High School of Ynnnan Normal University, Kunming 650225, China;
    3. The Accessorial High School of Ynnnan Normal University, Kunming 650225, China
  • Received:2002-03-18 Revised:2002-06-10 Online:2002-10-25 Published:2002-10-25

PDF (PC)

赞

被引次数

37 | 2

摘要： 利用有关资料,对昆明城市太阳辐射资源和利用现状进行了初步探讨。分析得知,昆明地区太阳辐射具有独特的分布特征,为太阳能的利用提供了良好的环境条件;太阳能热水器在干季晴好天气时增温效果显著。通过对不同太阳能热水器普及率和不同增温率的太阳能热水器等的计算,可以看出昆明城市太阳能热水器的节能效应是十分显著的,但仍有较大空间。加大昆明城市太阳能热水器的普及工作对于城市太阳能利用将是十分重要的。

关键词: 太阳辐射, 资源, 热水器, 城市, 昆明

Abstract: Based on observations of data,the solar radiation resources and actuality in use of Kunming have been studied.The results indicate that distribution characteristics of solar radiation in Kunming are unique,which can provide favorable environmental conditions for the use of solar energy,and result in marked rise of temperature in the solar-energy water heater when the weather is fine in dry season.By computing different popularization rate and temperature rise rate of the solar-energy water heater,it is seen that the effect of energy-saving is marked in Kunming in despite of limitations.It is important to utilize solar energy in cities by enhancing popularization rate of solar-energy water heater in Kunming.

Key words: solar radiation, resource, water heater, city, Kunming