| 利用开关电源解决测色色差计的稳定性问题 |
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| 引用本文： | 胡威捷. 利用开关电源解决测色色差计的稳定性问题[J]. 光学技术, 1997, 0(4) |
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| 作者姓名： | 胡威捷 |
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| 作者单位： | 北京理工大学颜色科学与工程国家专业实验室 |
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| 摘 要： | 国产测量仪器长期以来一直存在着稳定性与可靠性差的问题。本文针对测色色差计的稳定性与可靠性问题进行了具体的分析讨论，提出了采用开关稳压电源供电方式，以替代传统的串联性稳压电源，取得了较为理想的试验结果。本文还就开关稳压电源与传统的串联性稳压电源的优缺点进行了对比
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| 关 键 词： | 色差，开关稳压电源，可靠性，稳定性 |
Using switch regulated power supply to improve the stability of the colormeter |
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| Hu Weijie. Using switch regulated power supply to improve the stability of the colormeter[J]. Optical Technique, 1997, 0(4) |
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| Authors: | Hu Weijie |
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| Abstract: | The measuring instruments of our country always exist poor stability and reliability. This article discusses the isue about our colormeter and raises a methed to solve it. We surgest to use switch regulated power supply instead of the traditional regulated power supply and give a satisfied result.By the way, we introduce some advantages and disadvantages of the switch regulated power supply and find its bright prospects. |
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| Keywords: | colour difference switch regulated power supply stability reliability. |
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