| 电流控制型开关电源 |
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| 引用本文： | 于泳,王立欣,关柏利.电流控制型开关电源[J].辽宁石油化工大学学报,1999(Z1). |
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| 作者姓名： | 于泳 王立欣 关柏利 |
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| 作者单位： | 哈尔滨工业大学!黑龙江哈尔滨150001 |
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| 摘 要： | 电流控制型开关电源与电压控制型开关电源相比有稳定性好、反应速度快、输入电压调整率高等优点。阐述了电流控制型开关电源的工作原理，对其专用芯片 Ｕ Ｃ３８４４ 作了介绍，并给出了研制的电流控制型开关电源的结构和性能指标，结果证明电流型开关电源在这几方面优于电压型开关电源。
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| 关 键 词： | 开关电源 电流控制型 |
Switch Power by Electrical Current |
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| Yu Yong,Wang Lixin,Guan Baili.Switch Power by Electrical Current[J].Journal of Liaoning University of Petroleum & Chemical Technology,1999(Z1). |
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| Authors: | Yu Yong Wang Lixin Guan Baili |
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| Abstract: | Switch power controlled by current has adventages of stability, rapidity of responsibility and high adjustment ratio compared to that controlled by voltage the principle and the special chip UC3844 of switch power controlled by current are introduced. The structure and performance standards of developed switch power controlled by current are given, the results show that this switch power is better than that controlled by voltage in several aspects. |
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| Keywords: | Switch powen Electrical current controller |
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