Investigation of Stability Issues in Droop-Controlled DC Microgrids with Intermediate Bus Architecture

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Ott L, Schulz M, Wunder B, März M
Publication year: 2019
Language: English


Abstract

DC microgrids for
stationary and mobile appli­ca­tions gain growing attention in the field of
scien­tific and industrial research. Despite un­disputed advantages in terms of
efficiency and operating cost, new technical challenges arise, out of which system
stability under all operating conditions is of crucial importance for uninter­ruptible
service. The research work at hand explores possible stability issues in a
typical droop-controlled DC microgrid utilizing an intermediate bus
architecture that are linked to the control loop setup of its power source
converters and the amount and distribution of energy storage elements within
the distribution system. Based on considerations for possible control loop
imple­men­tations, recommendations for stable, recon­figurable, and highly reliable
DC power systems are outlined.


FAU Authors / FAU Editors

März, Martin Prof. Dr.
Lehrstuhl für Leistungselektronik
Wunder, Bernd
Lehrstuhl für Leistungselektronik


How to cite

APA:
Ott, L., Schulz, M., Wunder, B., & März, M. (2019). Investigation of Stability Issues in Droop-Controlled DC Microgrids with Intermediate Bus Architecture. In Proceedings of the 2019 PCIM Europe. Nürnberg, DE.

MLA:
Ott, Leopold, et al. "Investigation of Stability Issues in Droop-Controlled DC Microgrids with Intermediate Bus Architecture." Proceedings of the 2019 PCIM Europe, Nürnberg 2019.

BibTeX: 

Last updated on 2019-09-07 at 09:50