Abstract
In this short communication, a data-driven deep reinforcement learning (deep RL) method is applied to minimize HVAC users’ energy consumption costs while maintaining users’ comfort. The applied deep RL method's efficiency is enhanced by conducting multi-task learning that can achieve an economic control strategy for a multi-zone residential HVAC system in both cooling and heating scenarios. The applied multi-task deep RL method is compared with a rule-based benchmark case and a single-task deep deterministic policy gradient algorithm to verify its effective and generalized application in optimizing HVAC operation.
Original language | English |
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Article number | 106959 |
Journal | Electric Power Systems Research |
Volume | 192 |
DOIs | |
State | Published - Mar 2021 |
Funding
This manuscript has been authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the US Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan ( http://energy.gov/downloads/doe-public-access-plan ). This work was funded in part by the U.S. Department of Energy, Energy Efficiency and Renewable Energy, Building Technology Office under contract number DE-AC05-00OR22725, in part by CURENT which is an Engineering Research Center (ERC) funded by the U.S. National Science Foundation (NSF) and DOE under the NSF award EEC-1041877, and in part by the U.S. NSF ECCS awards 1809458 and 2033910.
Funders | Funder number |
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CURENT | |
Energy Efficiency and Renewable Energy, Building Technology Office | DE-AC05-00OR22725 |
National Science Foundation | |
U.S. Department of Energy | 1809458, EEC-1041877, 2033910 |
Engineering Research Centers |
Keywords
- Data-driven
- Deep deterministic policy gradient (DDPG)
- Multi-task deep reinforcement learning
- Multi-zone HVAC