An alternative approach for real-time balancing of electrical power systems

Virag, Ana and Jokić, Andrej and Lampropoulos, I. and Hermans, R.M. and Van Den Bosch, P.P.J. (2012) An alternative approach for real-time balancing of electrical power systems. = An alternative approach for real-time balancing of electrical power systems. In: 9th International Conference on the European Energy Market, EEM 12, 10-12.05.2012., Florence, Italy.

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Official URL: https://doi.org/10.1109/EEM.2012.6254809

Abstract

In this paper, we focus on the inefficiencies of current real-time balancing of power systems and propose an alternative solution. Our approach is based on the introduction of double-sided markets for the provision of secondary control and a market-based provision of primary control. We propose ancillary service (AS) markets for the provision of operating reserves, such that in real-time an optimal solution is reached for any considered power disturbance, without violating network constraints. We focus on a real-time control structure that enables consistent implementation/execution of AS contracts created in the forward markets for AS. We explain how these changes influence the current load frequency control implementation and which new commodities are to be defined to increase the efficiency and the reliability of the system. The presented real-time control structure is illustrated by linking its proposed functions with the currently existing solutions.

Item Type: Conference or Workshop Item (Lecture)
Keywords (Croatian): alternative approach; ancillary service; current loads; electrical power system; forward market; network constraints; operating reserve; optimal solutions; power disturbances; primary control; secondary control; real time control; commerce
Subjects: TECHNICAL SCIENCE
Divisions: 900 Department of Robotics and Production System Automation > 910 Chair of Engineering Automation
Indexed in Web of Science: Yes
Indexed in Current Contents: No
Citations JCR: 0 (20.09.2018.)
Date Deposited: 29 Apr 2015 12:55
Last Modified: 20 Nov 2018 12:47
URI: http://repozitorij.fsb.hr/id/eprint/3922

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