| 摘要: |
| 本文论述了照明光源发展的历史、现状和趋势;介绍了自70年代能源危机以来新型节能电光源进展的情况;对各类光源目前存在的问题及解决这些课题的困难性进行了讨论。作者指出:高质量的照明光源必须具有节能的功效,同时又满足人类视觉生理上的要求.基于这些考虑,作者预期了电光源未来发展的趋势.文中还对一种新型光源——场致发光器件作了介绍. |
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| DOI： |
| 投稿时间：1988-01-04 |
| 基金项目: |
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| The Development of Lighting Sources: Present Situation and Trend |
|
Zheng Wenjun
|
| (Institute of Applied Physics, Guangxi Academy of Sciences) |
| Abstract: |
| The article tells of the history, the present situation and the developing trend of electrical lighting sources. Since the explosion of the energy crisis which took place in 1970's, there has been great progress in researching and making new types of saving-energy lighting sources. The situation is reported in the article. The article discusses the problems which exist in kinds of lighting sources and the difficulties of solving the problems. The author holds that a high quality lighting source must be of saving-energy, and match mankind's requirements of visual physiology. Considering the factors, the author predicts the probable development of electrical lights sources. Hie eclectrdurnenescinl lightor, a new kind of lighting source, is introduced in the article. |
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