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Reduced order generalised integrator-based current controller applied to shunt active power filters
(Institute of Electrical and Electronics Engineers, 2014-05)
This study proposes the application of a current controller based on the reduced order generalised integrator (ROGI) to control a three-phase three-wire shunt active power filter (SAPF). The ROGI-based controller has low ...
A simple reduced integration hexahedral solid-shell element for large strains
(Elsevier Science SA, 2016-05)
In this paper a hexahedral solid-shell element with in-plane reduced integration is developed. The element is intended to the analysis of thin/thick elastic-plastic shells with moderate to large strains. Developed within ...
New integrated Zeta and Cuk inverters intended for standalone and grid-connected applications
(2011-12-28)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
New integrated Zeta and Cuk inverters intended for standalone and grid-connected applications
(2011-12-28)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
Inverse finite element analysis using a simple reduced integration hexahedral solid-shell element
(Elsevier Science, 2020-10)
This paper introduces the inverse finite element method using simple brick elements that can be used for shell analysis. The proposed element is the inverse counterpart of an existing Lagrangean-based “direct” trilinear ...
Integrability vs supersymmetry: Poisson structures of the pohlmeyer reduction
(Springer, 2011-11-01)
We construct recursively an infinite number of Poisson structures for the supersymmetric integrable hierarchy governing the Pohlmeyer reduction of superstring sigma models on the target spaces AdS(n) x S(n), n = 2, 3, 5. ...
Integrability vs supersymmetry: Poisson structures of the pohlmeyer reduction
(Springer, 2011-11-01)
We construct recursively an infinite number of Poisson structures for the supersymmetric integrable hierarchy governing the Pohlmeyer reduction of superstring sigma models on the target spaces AdS(n) x S(n), n = 2, 3, 5. ...