Model Predictive Control based Energy Management System for Home Energy Resiliency
<|reference_start|>Model Predictive Control based Energy Management System for Home Energy Resiliency: As the occurrence of extreme weather events is increasing so are the outages caused by them. During such unplanned outages, a house needs to be provided with an energy supply to maintain habitable conditions by maintaining thermal comfort and servicing at least critical loads. An energy system consisting of rooftop photovoltaic (PV) panels along with battery storage is an excellent carbon-free choice to provide energy resiliency to houses against extreme weather-related outages. However, to provide habitable conditions this energy system has to provide not only for the non-air-conditioning (non-AC) load demand but also for the turning on of the AC system which has a considerably higher startup power requirement as compared to its rated power. Hence, an intelligent automated decision-making controller is needed which can manage the trade-off between competing requirements.   In this paper, we propose such an intelligent controller based on Model Predictive Control (MPC). We compare its performance with a Baseline controller which is unintelligent, and a Rule-Based controller which has some intelligence, based on three resiliency metrics that we have developed. We perform extensive simulations for numerous scenarios involving different energy system sizes and AC startup power requirements. Every simulation is one week long and is carried out for a single-family detached house located in Florida in the aftermath of Hurricane Irma in 2017. The simulation results show that the MPC controller performs better than the other controllers in the more energy-constrained scenarios (smaller PV-battery size, larger AC startup power requirement) in providing both thermal comfort and servicing non-AC loads in a balanced manner.<|reference_end|>
@article{gaikwad2024model,
    title={Model Predictive Control based Energy Management System for Home Energy
  Resiliency},
    author={Ninad Gaikwad, Shishir Lamichhane and Anamika Dubey},
    journal={arXiv preprint arXiv:2404.05873},
    year={2024},
    archivePrefix={arXiv},
    eprint={2404.05873},
    primaryClass={eess.SY cs.SY}
}