149 citations · 316 across the 44 of their papers we have counts for
8 papers · 1 filter
Conditions on Shifted Passivity of Port-Hamiltonian Systems
Nima Monshizadeh, Pooya Monshizadeh, Romeo Ortega +1
In this paper, we examine the shifted passivity property of port-Hamiltonian systems. Shifted passivity accounts for the fact that in many applications the desired steady-state val…
Virtual Differential Passivity based Control for Tracking of Flexible-joints Robots
Rodlfo Reyes-Báez, Arjan van der Schaft, Bayu Jayawardhana
Based on recent advances in contraction methods in systems and control, in this paper we present the virtual differential passivity based control (v-dPBC) technique. This is a cons…
Passivity based design of sliding modes for optimal Load Frequency Control
Sebastian Trip, Michele Cucuzzella, Claudio De Persis +2
This paper proposes a distributed sliding mode control strategy for optimal Load Frequency Control (OLFC) in power networks, where besides frequency regulation also minimization of…
A Robust Consensus Algorithm for Current Sharing and Voltage Regulation in DC Microgrids
Michele Cucuzzella, Sebastian Trip, Claudio De Persis +3
In this paper a novel distributed control algorithm for current sharing and voltage regulation in Direct Current (DC) microgrids is proposed. The DC microgrid is composed of severa…
The converse of the passivity and small-gain theorems for input-output maps
Sei Zhen Khong, Arjan van der Schaft
We prove the following converse of the passivity theorem. Consider a causal system given by a sum of a linear time-invariant and a passive linear time-varying input-output map. The…
Stability and Frequency Regulation of Inverters with Capacitive Inertia
Pooya Monshizadeh, Claudio De Persis, Tjerk Stegink +2
In this paper, we address the problem of stability and frequency regulation of a recently proposed inverter. In this type of inverter, the DC-side capacitor emulates the inertia of…
Output Impedance Diffusion into Lossy Power Lines
Pooya Monshizadeh, Nima Monshizadeh, Claudio De Persis +1
Output impedances are inherent elements of power sources in the electrical grids. In this paper, we give an answer to the following question: What is the effect of output impedance…
Converse passivity theorems
Sei Zhen Khong, Arjan van der Schaft
Passivity is an imperative concept and a widely utilized tool in the analysis and control of interconnected systems. It naturally arises in the modelling of physical systems involv…