@inproceedings{3d605fdf78204cce9df8b12bd3cb4895,
title = "Partial feedback linearizing control of ultracapacitor-based energy storage systems for grid-connected power system applications",
abstract = "This paper presents a nonlinear-controller design approach for ultracapacitor-based energy storage systems (UCESSs) for supplying active and reactive power in grid-connected power system applications. The controller is designed based on the dynamical model of UCESSs where the model is developed from the electrical equivalent circuit of the ultracapacitor (UC) connected to the grid through a voltage source converter (VSC). The nonlinear controller is designed based on the partial feedback linearization with an aim of controlling active and reactive power injected into the grid through the regulation of the respective currents. The stability analysis of the internal dynamics of UCESSs is also investigated in this paper as the controller cannot be implemented if these internal dynamics are unstable. The performance of the proposed controller is evaluated on a grid connected UC system and the simulation results show the superior performance of the proposed controller as compared to a finely-Tuned PI controller.",
keywords = "energy storage, microgrid, partial feedback linearization, Ultracapacitor, voltage source converter",
author = "Mohiuddin, {S. M.} and Mahmud, {M. A.} and Haruni, {A. M.O.} and Pota, {H. R.}",
year = "2016",
month = oct,
day = "1",
doi = "10.1109/POWERCON.2016.7753947",
language = "English",
series = "2016 IEEE International Conference on Power System Technology, POWERCON 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2016 IEEE International Conference on Power System Technology, POWERCON 2016",
address = "United States",
note = "2016 IEEE International Conference on Power System Technology, POWERCON 2016 ; Conference date: 28-09-2016 Through 01-10-2016",
}
