6 citations · 14 across the 3 of their papers we have counts for
6 papers
The equilibrium points and stability of grid-connected synchronverters
Pietro Lorenzetti, Zeev Kustanovich, Shivprasad Shivratri +1
Virtual synchronous machines are inverters with a control algorithm that causes them to behave towards the power grid like synchronous generators. A popular way to realize such inv…
Saturating PI control of stable nonlinear systems using singular perturbations
Pietro Lorenzetti, George Weiss
This paper presents an anti-windup PI controller, using a saturating integrator, for a single-input single-output stable nonlinear plant, whose steady-state input-output map is inc…
Stabilizability properties of a linearized water waves system
Pei Su, Marius Tucsnak, George Weiss
We consider the strong stabilization of small amplitude gravity water waves in a two dimensional rectangular domain. The control acts on one lateral boundary, by imposing the horiz…
Minimal order controllers for output regulation of nonlinear systems
Vivek Natarajan, George Weiss
This paper is about the nonlinear local error feedback regulator problem. The plant is a nonlinear finite-dimensional system with a single control input and a single output and it…
Output feedback exponential stabilization for 1-D unstable wave equations with boundary control matched disturbance
Hua-Cheng Zhou, George Weiss
We study the output feedback exponential stabilization of a one-dimensional unstable wave equation, where the boundary input, given by the Neumann trace at one end of the domain, i…
Output feedback exponential stabilization of a nonlinear 1-D wave equation with boundary input
Hua-Cheng Zhou, George Weiss
This paper develops systematically the output feedback exponential stabilization for a one-dimensional unstable/anti-stable wave equation where the control boundary suffers from bo…