Abstract
A novel nonlinear droop-free distributed controller is proposed to achieve accurate current sharing and eliminate voltage drops in dc Micro-Grid (MG). Then by introducing the sample and holding scheme, the proposed controller is extended to the event-triggered-based controller which is designed based on the Lyapunov approach to guarantee the global stability and convergence instead of localized stability. Meanwhile, the event-triggered-based controller can considerably reduce the communication traffic and significantly relax the requirement for precise real-time information transmission without sacrificing system performance. An experimental setup is built to validate the effectiveness of the proposed controller by comparing with different controllers and communication strategies.
Originalsprog | Engelsk |
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Titel | Proceedings of the 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) |
Antal sider | 7 |
Forlag | IEEE Press |
Publikationsdato | mar. 2017 |
Sider | 1160-1166 |
ISBN (Elektronisk) | 978-1-5090-5366-7 |
DOI | |
Status | Udgivet - mar. 2017 |
Begivenhed | 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) - Tampa Convention Center, Tampa, FL, USA Varighed: 26 mar. 2017 → 30 mar. 2017 |
Konference
Konference | 2017 IEEE Applied Power Electronics Conference and Exposition (APEC) |
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Lokation | Tampa Convention Center |
Land/Område | USA |
By | Tampa, FL |
Periode | 26/03/2017 → 30/03/2017 |