| 太阳能充电器 |
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| 引用本文： | 吴慧峰.太阳能充电器[J].电子科技,2005(10):55-57. |
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| 作者姓名： | 吴慧峰 |
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| 作者单位： | 武汉理工大学自动化学院,湖北武汉430070 |
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| 摘 要： | 针对目前市场镍镉充电器存在的不足,即必须利用电能进行充电,而且充电时间是人为随意决定的特点,利用光电器件可以进行光电之间的转化的特性,设计出可随时充电的充电器,既可像普通充电器一样利用220V交流电充电,又可以利用光照充电,同时还根据镍镉电池的特性,设计出专门放电电路和电量充满后可自动断电充电电路.
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| 关 键 词： | 光谱范围 运算放大器 光电转化 光能 |
| 收稿时间： | 2005-06-03 |
| 修稿时间： | 2005年6月3日 |
Solar Energy Chargers |
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| Wu Huifeng.Solar Energy Chargers[J].Electronic Science and Technology,2005(10):55-57. |
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| Authors: | Wu Huifeng |
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| Affiliation: | School of Automation, Wuhan University of Technology, Wuhan 430070, China |
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| Abstract: | The nickel cadmium charger now commercially available has the disadvantages that it must utilize electric energy to charge and the charge time is randomly decided by people. The photoelectric device, which can achieve transformation between the photoelectric energy and electric energy, can be used in the design of a charger which can be charged at any time by utilizing either alternating current of 220V or light energy. Besides, on the basis of the characteristics of the nickel cadmium battery, a discharge circuit and a circuit which can be cut when charging is finished are designed. |
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| Keywords: | Spectrum range operation amplifier the photoelectric transforming light energy |
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