Field Bus for Data Exchange and Control of Modular Power Electronic Systems with High Synchronisation Accuracy of ±4 ns
Field Bus for Data Exchange and Control of Modular Power Electronic Systems with High Synchronisation Accuracy of ±4 ns
カテゴリ: 論文誌(論文単位)
グループ名: 【D】産業応用部門(英文)
発行日: 2019/03/01
タイトル(英語): Field Bus for Data Exchange and Control of Modular Power Electronic Systems with High Synchronisation Accuracy of ±4 ns
著者名: Stefan Rietmann (Laboratory for High Power Electronic Systems, ETH Zurich), Simon Fuchs (Laboratory for High Power Electronic Systems, ETH Zurich), Andre Hillers (Laboratory for High Power Electronic Systems, ETH Zurich), Jurgen Biela (Laboratory for High
著者名(英語): Stefan Rietmann (Laboratory for High Power Electronic Systems, ETH Zurich), Simon Fuchs (Laboratory for High Power Electronic Systems, ETH Zurich), Andre Hillers (Laboratory for High Power Electronic Systems, ETH Zurich), Jurgen Biela (Laboratory for High Power Electronic Systems, ETH Zurich)
キーワード: communication protocol,field bus,synchronisation,modular power electronic systems
要約(英語): This paper proposes a new field bus protocol based on the IEEE 802.3 Ethernet standard. The protocol enables fast data exchange between the modules and synchronised control in the modules of modular power electronic systems. With increasing switching frequency, a highly accurate synchronisation of the different modules is a necessary requirement for a control bus. The proposed field bus protocol provides a stable and efficient scheme including a novel data frame structure and allows the realisation of a synchronisation accuracy of ±4 ns based on the 1GBit Ethernet standard. For validation of the new protocol, a prototype system was developed and the measurement results are reported herein. The results show that the implementation satisfies the specifications. Finally, different use-cases and the achievable data rates for the given implementation were derived.
本誌掲載ページ: 295-305 p
原稿種別: 論文/英語
電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/8/2/8_295/_article/-char/ja/
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