@inproceedings{fe0699b6448f47e99f65a24b11991c77,
title = "An Intuitive Definition of Demand Flexibility in Direct Load Control",
abstract = "Two control approaches: direct and indirect control of demand side energy management in a smart grid are studied. Indirect control of energy demands is based on economic incentives. In this approach, consumers will shift their energy consumption with the benefit of a cut down in the electricity bill and in the cost of being flexible in terms of accepting a wider comfort zone. The other approach is to directly command a power signal to end-user loads provided that the electricity provider company is already aware of the consumer's flexibility degree. We have framed a measure of the flexibility in terms of the amount of energy that can be shifted without sacrificing comfort. A specific case study i.e. a residential building equipped with an electric floor heating system is used for demonstration of simulation results. Finally, we proposed a control method to serve both direct and indirect load shifting schemes. Simulation results show a sub-optimal result with the combination approach compared to the optimal solution with the indirect approach.",
author = "Fatemeh Tahersima and Madsen, {Per Printz} and Palle Andersen",
year = "2013",
month = aug,
day = "29",
doi = "10.1109/CCA.2013.6662802",
language = "English",
isbn = "978-1-4799-1559-0",
series = "I E E E International Conference on Control Applications. Proceedings",
publisher = "IEEE",
pages = "521 -- 526",
booktitle = "Control Applications (CCA), 2013 IEEE International Conference on",
address = "United States",
note = "I E E E International Conference on Control Applications, CCA 2013 : Part of 2013 IEEE Multi-Conference on Systems and Control ; Conference date: 28-08-2013 Through 30-08-2013",
}