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An Architecture for a Self-Organized Load Control Mechanism

Rios, Fredy; Schmeck, Hartmut

Abstract:
The amount of power generated from renewable energy sources (RES) is expected to grow substantially in the following years. RES like wind and solar power depend on weather conditions. Therefore they are intermittent in their generation, limiting the ability to make efficient use of them. In this context, demand side flexibility raises as an alternative to increase RES utilization. Appliances with flexible operation times could begin execution at hours where RES availability is forecasted to be larger. Then, mechanisms to schedule the operation time of these appliances in order to maximize the utilization of RES generation are needed. We present an architecture that enables residential households to reschedule their appliances operation in order to increase RES utilization. Residential households receive a control signal which influences their autonomous decision on which hours of the day to begin execution of the appliances complying with individual customer restrictions. The control signal influences the system and is able to guide the aggregated behaviour of sub-sections of the low voltage power grid (micro-grid) to achieve specific load objectives. ... mehr

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Zugehörige Institution(en) am KIT Institut für Angewandte Informatik und Formale Beschreibungsverfahren (AIFB)
Institut für Regionalwissenschaft (IfR)
Publikationstyp Proceedingsbeitrag
Jahr 2015
Sprache Englisch
Identifikator ISBN: 978-3-86219-589-3
KITopen-ID: 1000092624
Erschienen in EES 2015 - Multidisciplinary Symposium on Energy, Efficiency and Sustainability : Technische Universität Berlin, Geodätenstand 31.07.15-01.08.15
Verlag Kassel University Pr., Kassel
Serie 26-31
Externe Relationen Abstract/Volltext
Schlagworte Load scheduler, renewable energy sources, demand side management
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