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Optimal linear and nonlinear control design for chaotic systems
(2005-12-01)
In this work, the linear and nonlinear feedback control techniques for chaotic systems were been considered. The optimal nonlinear control design problem has been resolved by using Dynamic Programming that reduced this ...
Critical evaluation of FBD, PQ and CP J power theories for three-wire power systems
(2009-01-01)
Considering unbalanced and non linear three-phase three-wire power systems, this paper discusses the relationship and discrepancies among three modern power theories. The considered approaches were the so called FBD Theory ...
Invariance for Impulsive Control Systems
(2003-12-01)
In this article, we provide invariance conditions for control systems whose dynamics are given by measure driven differential inclusions. The solution concept plays a critical role in the extension of the conventional ...
Three-phase four-wire circuits interpretation by means of different power theories
(2010-08-23)
In order to contribute to the discussion of defining a generalized power theory, valid for unbalanced and non linear circuits, this paper discusses the relationship and discrepancies among four modern power theories. ...
A Comparative Analysis of FBD, PQ and CPT Current Decompositions Part I: Three-Phase Three-Wire Systems
(Ieee, 2009-01-01)
This paper investigates the main similarities and discrepancies among three important current decompositions proposed for the consideration of unbalanced and/or non linear three-phase three-wire power circuits. The considered ...
A comparative analysis of FBD, PQ and CPT current decompositions - Part I: three-phase three-wire systems
(2009-12-01)
This paper investigates the main similarities and discrepancies among three important current decompositions proposed for the consideration of unbalanced and/or non linear three-phase three-wire power circuits. The considered ...
Power analysis applying the instantaneous complex power analytical expressions on a RL symmetrical three-phase system
(1997-12-01)
This paper enhances some concepts of the Instantaneous Complex Power Theory by analyzing the analytical expressions for voltages, currents and powers developed on a symmetrical RL three-phase system, during the transient ...
Transient stability analysis of electrical power systems using a neural network based on fuzzy ARTMAP
(2003-12-01)
This work presents a methodology to analyze transient stability for electric energy systems using artificial neural networks based on fuzzy ARTMAP architecture. This architecture seeks exploring similarity with computational ...
Proposal of a simplified process to correct the phase decoupling using modal analysis
(2012-12-11)
Modal analysis is widely approached in the classic theory of transmission line modeling. This technique is applied to model the three-phase representation of conventional electric systems taking into account their self and ...
Currents' physical components (CPC): Case studies in single phase systems
(2018-06-25)
This paper intends to apply in selected cases the Currents' Physical Components (CPC) Theory, developed by Czarnecki to interpret power properties through the decomposition of the system's currents into orthogonal components ...