Performance study of isolated hybrid power system with multiple generation and energy storage units

N. S. Jayalakshmi; D. N. Gaonkar

doi:10.1109/ICPES.2011.6156623

Performance study of isolated hybrid power system with multiple generation and energy storage units

N. S. Jayalakshmi, D. N. Gaonkar

Department of Electrical and Electronics Engineering, Manipal Institute of Technology, Manipal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

22 Citations (Scopus)

Abstract

This paper presents proportional-plus-integral (PI) controller based frequency regulation of isolated autonomous hybrid distributed generation system for sudden variation in load demand and wind. The developed hybrid system comprises of wind turbine generator (WTG), micro-turbine generator (MTG), fuel cell (FC), an aqua electrolyzer (AE) along with the energy storage device such as battery energy storage system (BESS). Further ultracapacitor (UC) as an alternative energy storage element is incorporated into the system for better performance. The generated hydrogen by an aqua electrolyzer is used as fuel for a fuel cell. The simulation results reported in the paper focused on frequency response for variable wind power, step load change and variable load.

Original language	English
Title of host publication	2011 International Conference on Power and Energy Systems, ICPS 2011
DOIs	https://doi.org/10.1109/ICPES.2011.6156623
Publication status	Published - 2011
Event	4th International Conference on Power and Energy Systems, ICPS 2011 - Chennai, India Duration: 22-12-2011 → 24-12-2011

Conference

Conference	4th International Conference on Power and Energy Systems, ICPS 2011
Country	India
City	Chennai
Period	22-12-11 → 24-12-11

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All Science Journal Classification (ASJC) codes

Energy Engineering and Power Technology
Fuel Technology

Cite this

Jayalakshmi, N. S., & Gaonkar, D. N. (2011). Performance study of isolated hybrid power system with multiple generation and energy storage units. In 2011 International Conference on Power and Energy Systems, ICPS 2011 [6156623] https://doi.org/10.1109/ICPES.2011.6156623

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Access to Document

10.1109/ICPES.2011.6156623