Impact of energy storage on cascade mitigation in multi-energy systems

Author

Almassalkhi, M. ; Hiskens, I.

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Univ. of Michigan, Ann Arbor, MI, USA

fYear

2012

fDate

22-26 July 2012

Firstpage

1

Lastpage

8

Abstract

In this paper, we establish energy-hub networks as multi-energy systems and present a relevant model-predictive cascade mitigation control (MPC) scheme within the framework of energy hubs. The performance of both open- and closed-loop mitigation schemes is investigated for various energy storage scenarios. The results are illustrated using a small 11-hub network and a larger 69-hub network and show that sizing and performance ratings of energy storage devices have significant effect on cascade mitigation control in multi-energy systems. Specifically, we conclude that increasing energy storage capacity and limiting the rate of energy delivery improves long-term performance of our closed-loop MPC scheme.

Keywords

closed loop systems; energy storage; open loop systems; predictive control; 11-hub network; 69-hub network; MPC scheme; closed-loop MPC scheme; closed-loop mitigation scheme; energy delivery; energy storage capacity; energy storage devices; energy storage scenario; energy-hub networks; model-predictive cascade mitigation control scheme; multienergy systems; open-loop mitigation scheme; Biological system modeling; Energy storage; Load flow; Load modeling; Natural gas; Resistance heating; Schedules; Energy hub; energy storage; model-predictive control; multi-energy system; random networks; reliability;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Society General Meeting, 2012 IEEE

Conference_Location

San Diego, CA

ISSN

1944-9925

Print_ISBN

978-1-4673-2727-5

Electronic_ISBN

1944-9925

Type

conf

DOI

10.1109/PESGM.2012.6344815

Filename

6344815