Now showing items 1-10 of 51951
Comments, with reply on 'Continuous time relay-controlled model reference adaptive-system' by A. Abdulkareem and R. Nagarajam
An adaptive scheme is shown by the authors of the above paper (ibid. vol. 71, no. 2, pp. 275-276, Feb. 1983) for continuous time model reference adaptive systems (MRAS), where relays replace the usual multipliers in the ...
Health Information System for medical survey analysis
The process of data collection involves the organization of a group of questions, where its answers will be analyzed to obtain results. This process is faced with difficulty of standardization and obtaining accurate results, ...
Analysis of electric torque in single machine-infinite bus system using phase shifters
ResumoThe main idea of this work is based on the analysis of the electric torque through the acting of the PS in the power system, provided of a control for the compensation degree (PSC). A linear model of the single ...
Introducing the analysis of bifurcation in dynamical systems by symbolic computation
(Manchester Univ PressManchesterInglaterra, 2007)
Transient stability analysis of electrical power systems using a neural network based on fuzzy ARTMAP
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 ...
Distribution systems fault analysis considering fault resistance estimation
(ELSEVIER SCI LTD, 2011)
Fault resistance is a critical component of electric power systems operation due to its stochastic nature. If not considered, this parameter may interfere in fault analysis studies. This paper presents an iterative fault ...
Stick-slip chaos in a non-ideal self-excited system
In engineering practical systems the excitation source is generally dependent on the system dynamic structure. In this paper we analyze a self-excited oscillating system due to dry friction which interacts with an energy ...