Closed‐loop subspace identification methods: an overview

G Van der Veen, JW van Wingerden… - IET Control Theory & …, 2013 - Wiley Online Library
In this study, the authors present an overview of closed‐loop subspace identification
methods found in the recent literature. Since a significant number of algorithms has …

Gray-box parsimonious subspace identification of Hammerstein-type systems

J Hou, F Chen, P Li, Z Zhu - IEEE Transactions on Industrial …, 2020 - ieeexplore.ieee.org
In this article, a gray-box parsimonious subspace identification method using sampled
dynamical and steady-state data is proposed for block-oriented Hammerstein-type systems …

Building modeling: Selection of the most appropriate model for predictive control

S Privara, Z Váňa, E Žáčeková, J Cigler - Energy and Buildings, 2012 - Elsevier
Model predictive control has become a widespread solution in many industrial applications
and is gaining ground in the field of energy management and automation systems of …

Subspace identification with eigenvalue constraints

DN Miller, RA De Callafon - Automatica, 2013 - Elsevier
Standard subspace methods for the identification of discrete-time, linear, time-invariant
systems are transformed into generalized convex optimization problems in which the poles …

Real-time estimation of tyre–road friction peak with optimal linear parameterisation

R De Castro, RE Araújo, D Freitas - IET Control Theory & Applications, 2012 - IET
Spurred by the problem of identifying, in real-time, the adhesion levels between the tyre and
the road, a practical, linear parameterisation (LP) model is proposed to represent the tyre …

[HTML][HTML] Kernel-based identification with frequency domain side-information

M Khosravi, RS Smith - Automatica, 2023 - Elsevier
This paper discusses the problem of system identification when frequency domain side-
information is available. We mainly consider the case where the side-information is provided …

Integrating data-driven modeling with first-principles knowledge

N Patel, J Nease, S Aumi, C Ewaschuk… - Industrial & …, 2020 - ACS Publications
This Article addresses the problem of integrating subspace-based model identification with
first-principles modeling for handling scenarios where the subspace model identifies …

Model predictive control using subspace model identification

N Patel, B Corbett, P Mhaskar - Computers & Chemical Engineering, 2021 - Elsevier
This paper addresses the problem of designing and implementing a data-driven model
based model predictive controller (MPC). In particular, we consider the problem where a …

Improved closed-loop subspace identification based on principal component analysis and prior information

L Zhang, D Zhou, M Zhong, Y Wang - Journal of Process Control, 2019 - Elsevier
Subspace identification is a very useful tool for estimating a state-space model for a dynamic
system. However, most of the subspace identification methods (SIMs) can only provide …

Prior-knowledge-based subspace identification for batch processes

J Hou, F Chen, P Li, Z Zhu - Journal of Process Control, 2019 - Elsevier
In this paper, a prior-knowledge-based subspace identification method (SIM) is proposed for
batch processes subject to repeatable disturbances. The proposed method is a two-step …