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contributor authorKundu, Soumya
contributor authorBhattacharya, Arnab
contributor authorChandan, Vikas
contributor authorRadhakrishnan, Nikitha
contributor authorAdetola, Veronica
contributor authorVrabie, Draguna
date accessioned2022-02-05T21:52:30Z
date available2022-02-05T21:52:30Z
date copyright3/5/2021 12:00:00 AM
date issued2021
identifier issn2689-6117
identifier otheraldsc_1_3_031014.pdf
identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4276500
description abstractIncreasing deployment of advanced sensing, controls, and communication infrastructure enables buildings to provide services to the power grid, leading to the concept of grid-interactive efficient buildings. Since occupant activities and preferences primarily drive the availability and operational flexibility of building devices, there is a critical need to develop occupant-centric approaches that prioritize devices for providing grid services, while maintaining the desired end-use quality of service. In this paper, we present a decision-making framework that facilitates a building owner/operator to effectively prioritize loads for curtailment service under uncertainties, while minimizing any adverse impact on the occupants. The proposed framework uses a stochastic (Markov) model to represent the probabilistic behavior of device usage from power consumption data, and a load prioritization algorithm that dynamically ranks building loads using a stochastic multi-criteria decision-making algorithm. The proposed load prioritization framework is illustrated via numerical simulations in a residential building use-case, including plug-loads, air-conditioners, and plug-in electric vehicle chargers, in the context of load curtailment as a grid service. Suitable metrics are proposed to evaluate the closed-loop performance of the proposed prioritization algorithm under various scenarios and design choices. Scalability of the proposed algorithm is established via computational analysis, while time-series plots are used for intuitive explanation of the ranking choices.
publisherThe American Society of Mechanical Engineers (ASME)
titleA Stochastic Multi-Criteria Decision-Making Algorithm for Dynamic Load Prioritization in Grid-Interactive Efficient Buildings
typeJournal Paper
journal volume1
journal issue3
journal titleASME Letters in Dynamic Systems and Control
identifier doi10.1115/1.4050124
journal fristpage031014-1
journal lastpage031014-9
page9
treeASME Letters in Dynamic Systems and Control:;2021:;volume( 001 ):;issue: 003
contenttypeFulltext


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