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@ARTICLE{Mork:1020536,
author = {Mork, Maximilian and Xhonneux, André and Müller, Dirk},
title = {{N}onlinear {D}istributed {M}odel {P}redictive {C}ontrol
for multi-zone building energy systems},
journal = {Energy and buildings},
volume = {264},
issn = {0378-7788},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2024-00249},
pages = {112066 -},
year = {2022},
abstract = {This paper presents a distributed Model Predictive Control
(MPC) approach for multi-zone building energy systems based
on nonlinear Modelica controller models. The method
considers both thermal and hydraulic coupling among
different building zones. The iterative and parallel
distributed optimization approach builds upon an
uncooperative approach for thermal coupling using the Nash
equilibrium approach and a cooperative approach for the
hydraulic coupling using the Alternating Direction Method of
Multipliers (ADMM). Apart from thermal coupling through
walls, the modeling takes thermal coupling through doors
into account using a data-driven approach, which calculates
the inter-zone air exchanges based on temperature
differences between door-coupled zones. The hydraulic
coupling enables consideration of interactions between the
zones introduced by a shared, central Heating, Ventilation
and Air Conditioning (HVAC) system. The distributed MPC
framework is structured in an easy-scalable, plug-and-play
composition, where local systems are automatically assigned
to the global coordination scheme. The distributed MPC
method is applied to a simulative nonlinear case study,
consisting of a six-room-building Modelica model considering
both thermal and hydraulic interactions. The benefits of the
proposed approach are demonstrated and compared against
centralized and decentralized control concepts in terms of
energy consumption, discomfort and computation time.},
cin = {IEK-10},
ddc = {690},
cid = {I:(DE-Juel1)IEK-10-20170217},
pnm = {1122 - Design, Operation and Digitalization of the Future
Energy Grids (POF4-112) / 1121 - Digitalization and Systems
Technology for Flexibility Solutions (POF4-112)},
pid = {G:(DE-HGF)POF4-1122 / G:(DE-HGF)POF4-1121},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000800424900009},
doi = {10.1016/j.enbuild.2022.112066},
url = {https://juser.fz-juelich.de/record/1020536},
}