@inproceedings{eafbfcd002794dbcaed22d60ff6f2d70,
title = "Data-driven Distributionally Robust Energy Consumption Scheduling of HVAC based on Disjoint Layered Ambiguity Set",
abstract = "This paper proposes a distributionally robust optimization approach (DROA) based on a disjoint layered ambiguity set for scheduling the energy consumption of the heating, ventilation and air conditioning (HVAC) system. The uncertainties of the predicted outdoor temperature error and indoor temperature variations that are caused by human activities are taken into account in the energy consumption scheduling of the HVAC based on historical data. The maximum uncertainty set of outdoor temperature is divided into disjoint subintervals and the probabilistic information of these subintervals is obtained to construct a disjoint layered ambiguity set. A nonlinear HVAC's energy consumption problem is formulated by using the DROA method to deal with these two uncertainties based on a disjoint layered ambiguity set with distributionally robust chance constraints (DRCCs). In order to solve this nonlinear problem, these DRCCs are converted to a linear programming problem and solved by using linear programming. Simulation results illustrate the effectiveness of the proposed method and comparing them with the DROA based on a nest layered ambiguity set and the traditional robust approach (ROA), the proposed DROA based on a disjoint layered ambiguity set reduces the electricity cost and guarantees the thermal comfort level of users.",
keywords = "Distributionally robust optimization, HVAC, demand response, energy consumption scheduling",
author = "Yingjie Wang and Yuefang Du and Chao Duan and Haotian Xu and Lin Jiang",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE Power and Energy Society General Meeting, PESGM 2019 ; Conference date: 04-08-2019 Through 08-08-2019",
year = "2019",
month = aug,
doi = "10.1109/PESGM40551.2019.8973748",
language = "English (US)",
series = "IEEE Power and Energy Society General Meeting",
publisher = "IEEE Computer Society",
booktitle = "2019 IEEE Power and Energy Society General Meeting, PESGM 2019",
address = "United States",
}