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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Optimal Privacy-Enhancing and Cost-Efficient Energy Management Strategies for Smart Grid Consumers
The design of optimal energy management strategies that trade-off consumers' privacy and expected energy cost by using an energy storage is studied. The Kullback-Leibler divergence rate is used to assess the privacy risk of the unauthorized testing on consumers' behavior. We further show how this design problem can be formulated as a belief state Markov decision process problem so that standard tools of the Markov decision process framework can be utilized, and the optimal solution can be obtained by using Bellman dynamic programming. Finally, we illustrate the privacy-enhancement and cost-saving by numerical examples. ; Conference code: 139091; Export Date: 22 October 2018; Conference Paper; Funding details: VR, Vetenskapsrådet; Funding details: 2015-06815, CHIST-ERA; Funding text: The work has been supported by the Swedish Research Council (VR) within the CHIST-ERA project COPES under Grant 2015-06815. QC 20181022
Optimal Privacy-Enhancing and Cost-Efficient Energy Management Strategies for Smart Grid Consumers
The design of optimal energy management strategies that trade-off consumers' privacy and expected energy cost by using an energy storage is studied. The Kullback-Leibler divergence rate is used to assess the privacy risk of the unauthorized testing on consumers' behavior. We further show how this design problem can be formulated as a belief state Markov decision process problem so that standard tools of the Markov decision process framework can be utilized, and the optimal solution can be obtained by using Bellman dynamic programming. Finally, we illustrate the privacy-enhancement and cost-saving by numerical examples. ; Conference code: 139091; Export Date: 22 October 2018; Conference Paper; Funding details: VR, Vetenskapsrådet; Funding details: 2015-06815, CHIST-ERA; Funding text: The work has been supported by the Swedish Research Council (VR) within the CHIST-ERA project COPES under Grant 2015-06815. QC 20181022
Optimal Privacy-Enhancing and Cost-Efficient Energy Management Strategies for Smart Grid Consumers
You, Yang (Autor:in) / Li, Zuxing (Autor:in) / Oechtering, Tobias J. (Autor:in)
01.01.2018
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Kullback-Leibler divergence , Cost trade-off , Smart power grids , Design problems , Information Engineering , Optimal solutions , Electronic Engineering , Consumer behavior , Risk assessment , Elektroteknik och elektronik , Costs , Energy management strategies , Decision making , Markov processes , Markov Decision Processes , Electric power transmission networks , Signal processing , Kullback Leibler divergence , Energy management , Electrical Engineering , Markov decision process , Expected energy , Smart metering systems , privacy-cost trade-off , Dynamic programming , Economic and social effects , Smart metering system
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