A Robust Hierarchical Dispatch Scheme for Active Distribution Networks Considering Home Thermal Flexibility
Abstract
Distribution networks are changing from passive absorbers of electric energy to active distribution networks (ADNs) capable of operating and participating in electricity markets. In the context of residential microgrids, which is a type of ADNs, aggregated home heating, ventilation and air-conditioning (HVAC) loads present a key opportunity to drive operational and economic objectives, facilitate high renewable energy penetration, and enhance both system resiliency and flexibility. A robust, hierarchical dispatch scheme is developed and presented in this paper, which connects an upper level multi-phase distribution optimal power flow (DOPF) to a lower level model predictive control (MPC)-based HVAC fleet controller. The approach is tested and verified on a modified IEEE 13 bus system in an intraday market application. The results demonstrate that the proposed hierarchical dispatch scheme is able to drive both economic and operational objectives for the ADN operator.
- Publication Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE Office of Electricity (OE)
- OSTI Identifier:
- 1649460
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Conference
- Resource Relation:
- Conference: The 2020 IEEE PES General Meeting - Montreal, , Canada - 8/2/2020 4:00:00 AM-8/6/2020 4:00:00 AM
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Rooks, Cody D., Shi, Qingxin, Li, Fangxing, Dong, Jin, Olama, Mohammed M., Xue, Yaosuo, Winstead, Christopher, and Kuruganti, Teja. A Robust Hierarchical Dispatch Scheme for Active Distribution Networks Considering Home Thermal Flexibility. United States: N. p., 2020.
Web.
Rooks, Cody D., Shi, Qingxin, Li, Fangxing, Dong, Jin, Olama, Mohammed M., Xue, Yaosuo, Winstead, Christopher, & Kuruganti, Teja. A Robust Hierarchical Dispatch Scheme for Active Distribution Networks Considering Home Thermal Flexibility. United States.
Rooks, Cody D., Shi, Qingxin, Li, Fangxing, Dong, Jin, Olama, Mohammed M., Xue, Yaosuo, Winstead, Christopher, and Kuruganti, Teja. Sat .
"A Robust Hierarchical Dispatch Scheme for Active Distribution Networks Considering Home Thermal Flexibility". United States. https://www.osti.gov/servlets/purl/1649460.
@article{osti_1649460,
title = {A Robust Hierarchical Dispatch Scheme for Active Distribution Networks Considering Home Thermal Flexibility},
author = {Rooks, Cody D. and Shi, Qingxin and Li, Fangxing and Dong, Jin and Olama, Mohammed M. and Xue, Yaosuo and Winstead, Christopher and Kuruganti, Teja},
abstractNote = {Distribution networks are changing from passive absorbers of electric energy to active distribution networks (ADNs) capable of operating and participating in electricity markets. In the context of residential microgrids, which is a type of ADNs, aggregated home heating, ventilation and air-conditioning (HVAC) loads present a key opportunity to drive operational and economic objectives, facilitate high renewable energy penetration, and enhance both system resiliency and flexibility. A robust, hierarchical dispatch scheme is developed and presented in this paper, which connects an upper level multi-phase distribution optimal power flow (DOPF) to a lower level model predictive control (MPC)-based HVAC fleet controller. The approach is tested and verified on a modified IEEE 13 bus system in an intraday market application. The results demonstrate that the proposed hierarchical dispatch scheme is able to drive both economic and operational objectives for the ADN operator.},
doi = {},
url = {https://www.osti.gov/biblio/1649460},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}