| 通信开关电源技术的进展 |
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| 引用本文： | 蔡宣三. 通信开关电源技术的进展[J]. 电信工程技术与标准化, 2001, 0(6): 1-7 |
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| 作者姓名： | 蔡宣三 |
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| 作者单位： | 清华大学,北京,100084 |
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| 摘 要： | 简要回顾了20世纪通信开关电源技术的进展历程和取得的成就，高功率密度，高效率，高性能，高可靠性仍然是今后开关电源的发展方向，提出了21世纪我国应注意开发的通信开关电源技术。
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| 关 键 词： | 通信 开关电源 功率变换器 软开关 高频磁 功率因数校正 |
Technological Development of Telecommunication Switching Power Supply |
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| Cai Xuansan. Technological Development of Telecommunication Switching Power Supply[J]. Telecom Engineering Technics and Standardization, 2001, 0(6): 1-7 |
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| Authors: | Cai Xuansan |
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| Abstract: | The technological development and achievements of the switched-mode power supply (SMPS)using in the telecommunication system in the 20th century were reviewed. High power density, high effciency, high performance and high reliability will still be future development orientation of the SMPS. SMPS technologies to be emphatically developed in China in the 21 st century are proposed. |
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| Keywords: | telecommunication switched-Mode power supply (SMPS) power converter |
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