no code implementations • 5 Oct 2023 • Zhong Guo, Aditya Chaudhari, Austin R. Coffman, Prabir Barooah
A straightforward application of model predictive control (MPC) requires solving a challenging mixed-integer nonlinear program (MINLP) because of the on/off of chillers and the complexity of the DCEP model.
no code implementations • 14 Mar 2022 • Zhong Guo, Austin R. Coffman, Prabir Barooah
Optimizing the scheduling of the TES and chillers to take advantage of time-varying electricity price is a challenging optimal control problem.
no code implementations • 12 Aug 2021 • Austin Coffman, Ana Bušić, Prabir Barooah
The framework enables coordination of an arbitrary number of TCLs that: (i) is computationally efficient, (ii) is implementable at the TCLs with local feedback and low communication, and (iii) enables reference tracking by the collection while ensuring that temperature and cycling constraints are satisfied at every TCL at all times.
no code implementations • 8 Feb 2021 • Ninad Gaikwad, Naren Srivaths Raman, Prabir Barooah
Simulations show that the size of the PV+battery system to provide a certain resiliency performance can be halved by the proposed control system.
no code implementations • 4 May 2020 • Austin R. Coffman, Zhong Guo, Prabir Barooah
Two advantages of our characterization are: (i) it easily allows for a BA to use the characterization for resource allocation of flexible loads and (ii) it allows for precise definitions of the power and energy capacity for a collection of flexible loads.
no code implementations • 17 Nov 2017 • Tingting Zeng, Jonathan Brooks, Prabir Barooah
We propose a method that simultaneously identifies a linear time-invariant model of a building's temperature dynamics and a transformed version of the unmeasured disturbance affecting the building.