切換策略於全橋電路並聯操作之環流抑制特性研究

标题:	切换策略于全桥电路并联操作之环流抑制特性研究 Study of Switching Strategy on Reduction of Circulating Current in Parallel Full-Bridge Converters
作者:	邹宗辰 Tsou, Tsung-Chen 陈鸿祺 Chen, Hung-Chi 电控工程研究所
关键字:	环流;下降控制方法;并联模组;全桥式转换器;均流;Circulating current;Droop method;Parallelled modules;Full-bridge converter;Current sharing
公开日期:	2013
摘要:	本论文使用全桥式电路做为双向功率潮流转换器，实现于并联操作中，运用下降控制法，作为各转换器间平均分配电流的控制方法，在无须改变原有的单模组控制架构下，且各控制器之间不互相连接，各转换器为独立运作的情况下，可以轻易的达到良好的电流追随及电压调节，并在此架构下，讨论三种切换策略，分别为双极切换策略单极切换策略以及相位导向切换策略，对于并联操作中所产生的环流问题，以及影响的各种可能因素进行讨论分析。最后，为了进一步了解实际的可行性，建立了一个以双并联转换器电路为基础，验证所得的结果。 In this study, the droop method is used to share the current for parallel bidirectional full-bridge converters. Each converter is operating independently without connections between modules and without modification of the control structure. In the parallel converters, the effect of switching strategy on the reduction of circulating current is studied. The simulation and experimental waveforms are also provided to demonstrate the results.
URI:	http://140.113.39.130/cdrfb3/record/nctu/#GT070060016 http://hdl.handle.net/11536/73566
显示于类别：	Thesis

APA	邹., Tsou, T., 陈., & Chen, H. (2013). 切换策略于全桥电路并联操作之环流抑制特性研究. http://hdl.handle.net/11536/73566.
Bibtex	@article{邹宗辰 and Tsou2013, title={切换策略于全桥电路并联操作之环流抑制特性研究}, author={邹宗辰 and Tsou, Tsung-Chen and 陈鸿祺 and Chen, Hung-Chi}, journal={http://hdl.handle.net/11536/73566}, year={2013}, url={https://ir.lib.nycu.edu.tw/handle/11536/73566?locale=zh_CN}, }