| 最新高效率光伏逆变器拓扑结构及功率器件介绍 |
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| 引用本文： | Michael Frisch,Ern Temesi,韩军,陈道杰. 最新高效率光伏逆变器拓扑结构及功率器件介绍[J]. 变频器世界, 2009, 0(3): 31-36 |
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| 作者姓名： | Michael Frisch Ern Temesi 韩军 陈道杰 |
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| 作者单位： | Vincotech（Germany）;Vincotech（Hungary）;Vincotech（China）; |
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| 摘 要： | 效率正成为电力电子装置设计中越来越重要的参数。在某些应用中,效率甚至成为行业发展的驱动力,典型的如太阳能发电行业。因为对于光伏发电行业,效率的提升可以直接带来经济效益。本文详细介绍了最新的能够提供高效率的光伏逆变器拓扑结构和功率器件,包括单相和三相逆变器,功率因数补偿对策,高效电流双向流动逆变器等。
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| 关 键 词： | 光伏逆变器 拓扑 功率器件 |
High Efficient Topologies for Next Generation Solar Inverter |
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| Affiliation: | [1]Vincotech Germany [2]Vincotech Hungary [3]Vincotech China |
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| Abstract: | Efficiency is becoming increasingly important in power electronics. In many applications,developments are driven by the initiatives for reduced energy consumption. The technology leaders are inverter applications in the solar market, since in this sector higher efficiency leads to a direct payback. The maximum efficiency target introduces new requirements for the electronic topologies and the power electronics components. Examples of new 1- and 3- solar inverter topologies are presented. New ideas for cos（Phi） compensation and high efficient bi-directional inverter/converter options are discussed. |
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| Keywords: | Solar Inverter Topologies Power module |
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