基于LM3S615的三相应急电源主电路研究 |
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引用本文: | 朱秀梅,胡仁杰.基于LM3S615的三相应急电源主电路研究[J].工业控制计算机,2009,22(9):87-88. |
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作者姓名: | 朱秀梅 胡仁杰 |
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作者单位: | 东南大学电气工程学院,江苏,南京,210096 |
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摘 要: | 阐述了三相应急电源系统的结构和工作原理,给出了一种基于LM3S615的三相应急电源主电路控制系统设计,重点介绍了双向PWM变换器,通过分析其电路结构、工作原理和控制策略,阐述了其在EPS电路中的应用。
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关 键 词: | EPS 整流/逆变 SPWM LM3S615 |
Research on Three-phase EPS Main Circuit Based on LM3S615 |
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Abstract: | In this paper,the construction and operational principle of three-phase emergency power supply (EPS) is introduced,and a three-phase EPS main circuit control system design is given.This paper focus on bi-directional PWM converter circuit,and show its application in EPS circuit through the analysis of its structure,working principle and control strategy. |
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Keywords: | EPS SPWM LM3S615 |
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