50 citations · 259 across the 62 of their papers we have counts for
17 papers · 1 filter
Scalable computation of input-normal/output-diagonal balanced realization for control-affine polynomial systems
Nicholas A. Corbin, Arijit Sarkar, Jacquelien M. A. Scherpen +1
We present a scalable tensor-based approach to computing input-normal/output-diagonal nonlinear balancing transformations for control-affine systems with polynomial nonlinearities.…
A novel switched systems approach to nonconvex optimisation
Joel Ferguson, Saeed Ahmed, Juan E. Machado +2
We develop a novel switching dynamics that converges to the Karush-Kuhn-Tucker (KKT) point of a nonlinear optimisation problem. This new approach is particularly notable for its lo…
Clustering-Based Average State Observer Design for Large-Scale Network Systems
Muhammad Umar B. Niazi, Xiaodong Cheng, Carlos Canudas-de-Wit +1
This paper addresses the aggregated monitoring problem for large-scale network systems with a few dedicated sensors. Full state estimation of such systems is often infeasible due t…
From data to reduced-order models via generalized balanced truncation
Azka Muji Burohman, Bart Besselink, Jacquelien M. A. Scherpen +1
This paper proposes a data-driven model reduction approach on the basis of noisy data. Firstly, the concept of data reduction is introduced. In particular, we show that the set of…
Bilevel Aggregator-Prosumers' Optimization Problem in Real-Time: A Convex Optimization Approach
Koorosh Shomalzadeh, Jacquelien M. A. Scherpen, M. Kanat Camlibel
This paper proposes a Real-Time Market (RTM) platform for an aggregator and its corresponding prosumers to participate in the electricity wholesale market. The proposed energy mark…
model reduction for diffusively coupled second-order networks by convex-optimization
Lanlin Yu, Xiaodong Cheng, Jacquelien M. A. Scherpen +1
This paper provides an optimal scheme for reducing diffusively coupled second-order systems evolving over undirected networks. The aim is to find a reduced-order model that n…
Reduced-Order Modeling of Large-Scale Network Systems
Xiaodong Cheng, Jacquelien M. A. Scherpen, Harry L. Trentelman
Large-scale network systems describe a wide class of complex dynamical systems composed of many interacting subsystems. A large number of subsystems and their high-dimensional dyna…
Model Reduction Methods for Complex Network Systems
Xiaodong Cheng, Jacquelien M. A. Scherpen
Network systems consist of subsystems and their interconnections, and provide a powerful framework for analysis, modeling and control of complex systems. However, subsystems may ha…
Passivity properties for regulation of DC networks with stochastic load demand
Amirreza Silani, Michele Cucuzzella, Jacquelien M. A. Scherpen +1
In this paper we present new (stochastic) passivity properties for Direct Current (DC) power networks, where the unknown and unpredictable load demand is modelled by a stochastic p…
Novel current actuated piezoelectric composite model with fully dynamic electromagnetic field
Matthijs C. de Jong, Jacquelien M. A. Scherpen
In this paper we propose a novel current actuated fully dynamic piezoelectric composite model. This new model complements the existing modeling framework of deriving piezoelectric…
A Real-Time Balancing Market Optimization with Personalized Prices: From Bilevel to Convex
Koorosh Shomalzadeh, Jacquelien M. A. Scherpen, M. Kanat Camlibel
This paper studies the static economic optimization problem of a system with a single aggregator and multiple prosumers in a Real-Time Balancing Market (RTBM). The aggregator, as t…
Reduced Order Modeling of Diffusively Coupled Network Systems: An Optimal Edge Weighting Approach
Xiaodong Cheng, Lanlin Yu, Dingchao Ren +1
This paper studies reduced-order modeling of dynamic networks with strongly connected topology. Given a graph clustering of an original complex network, we construct a quotient gra…
Charging plug-in electric vehicles as a mixed-integer aggregative game
Carlo Cenedese, Filippo Fabiani, Michele Cucuzzella +3
We consider the charge scheduling coordination of a fleet of plug-in electric vehicles, developing a hybrid decision-making framework for efficient and profitable usage of the dist…
Gramian-Based Model Reduction of Directed Networks
Xiaodong Cheng, Jacquelien M. A. Scherpen
This paper investigates a model reduction problem for linear directed network systems, in which the interconnections among the vertices are described by general weakly connected di…
Balanced Truncation of Networked Linear Passive Systems
Xiaodong Cheng, Jacquelien M. A. Scherpen, Bart Besselink
This paper studies model order reduction of multi-agent systems consisting of identical linear passive subsystems, where the interconnection topology is characterized by an undirec…
Reaction-Diffusion Systems as Complex Networks
Marko Seslija, Jacquelien M. A. Scherpen, Arjan van der Schaft
The spatially distributed reaction networks are indispensable for the understanding of many important phenomena concerning the development of organisms, coordinated cell behavior,…
Port-Hamiltonian systems on discrete manifolds
Marko Seslija, Jacquelien M. A. Scherpen, Arjan van der Schaft
This paper offers a geometric framework for modeling port-Hamiltonian systems on discrete manifolds. The simplicial Dirac structure, capturing the topological laws of the system, i…