Skip to main content

Research Repository

Advanced Search

Model predictive control for isolated DC/DC converters with fast dynamic stabilization in DC microgrids

Chen, Linglin; Zanchetta, Pericle; Tarisciotti, Luca; Wheeler, Patrick; Costabebber, Alessandro; Dragičević, Tomislav

Authors

Linglin Chen

Luca Tarisciotti

Alessandro Costabebber

Tomislav Dragičević



Abstract

The proposed control for DC/DC converters with high frequency isolation, on one hand, provides fast stabilization to the DC microgrids without introducing additional passive components. On the other hand, it can improve load transition performance. Additionally a fixed switching frequency is maintained enabling easier passive components design. Moreover a minimal prediction horizon is utilized reducing the requirement on digital computational power. Simulations on a 270V/28V 100kHz 10kW Active-Bridge-Active-Clamp converter are carried out to verify the theoretical claims.

Citation

Chen, L., Zanchetta, P., Tarisciotti, L., Wheeler, P., Costabebber, A., & Dragičević, T. (2019). Model predictive control for isolated DC/DC converters with fast dynamic stabilization in DC microgrids

Conference Name 3rd IEEE ICDCM International Conference on DC Microgrids
Start Date May 20, 2019
End Date May 23, 2019
Acceptance Date Dec 7, 2018
Publication Date May 21, 2019
Deposit Date Mar 1, 2019
Publisher Institute of Electrical and Electronics Engineers
Keywords Model predictive control; Active-bridge-active-clamp; System stabilization
Public URL https://nottingham-repository.worktribe.com/output/1595502
Related Public URLs https://power.aitech.ac.jp/ICDCM2019/#