| 双PWM变频器在船舶上的应用前景 |
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| 引用本文： | 余天明,冼伟伦. 双PWM变频器在船舶上的应用前景[J]. 船电技术, 2006, 26(5): 12-14 |
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| 作者姓名： | 余天明 冼伟伦 |
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| 作者单位： | 华南理工大学,广州,510641;广州海洋地质调查局,广州,510075;广州海洋地质调查局,广州,510075 |
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| 摘 要： | 因为船舶用电设备的谐波标准日益提高,而现阶段船用变频器会给船用电网注入大量的谐波,为此,PWM整流技术的研究,新型单位功率因数变流器的开发引起广泛的关注,因而双PWM变频器技术在船舶具有良好发展前景
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| 关 键 词： | 变频调速 能量回馈 再生制动 PWM控制 |
| 文章编号： | 1003-4862（2006）05-0012-03 |
| 收稿时间： | 2006-07-29 |
| 修稿时间： | 2006-07-29 |
Application of Dual-PWM Converter in a Ship |
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| Yu Tianming,Xian Weilun. Application of Dual-PWM Converter in a Ship[J]. Marine Electric & Electronic Technology, 2006, 26(5): 12-14 |
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| Authors: | Yu Tianming Xian Weilun |
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| Affiliation: | 1.South China University of Technology, Guangzhou510641, 2.Guangzhou Marine Geological Survey, Guangzhou510075, China |
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| Abstract: | This paper introduces brief principle of dual-PWM, and makes a comparison between conventional converters and the dual PWM. The development of PWM rectifier and the new convertor with unit power factor causes an extensive concern. Dual-PWM technology have good prospects in ships. |
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| Keywords: | converter energy feedback regenerative braking PWM control |
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