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Tiempo de respuesta de un contactor
(Universidad de Cantabria, Departamento de Ingeniería Eléctrica y Energética, 2000)
[Reumen] Los contactores son los elementos más utilizados para la maniobra de todo tipo de máquinas eléctricas. En la automatización con estos elementos es práctica habitual el empleo de los contactos auxiliares en el ...
Virtual intelligent sensors on wide plant control applications: an approach
(International Federation of Automatic Control, 2000)
[Abstract] This paper describes a simple and reliable method to acquire information instantaneously on the basis of predictive computations of data acquired with significant time delay. The estimated value of any measured ...
A complement to autotuning methods on PID controllers
(International Federation of Automatic Control, 2000)
[Abstract] This paper describes a complement to the autotuning ATV method. The proposed strategy is based in a frequency response design technique to get a three-term controller as a special case of a lead-lag design. The ...
Preliminary design study to implement multipurpose virtual sensors
(International Federation of Automatic Control, 2000)
[Abstract] This paper describes a method to perform the task of measuring some different magnitudes with a unique differential pressure transducer. To do so, it is necessary to perform the task of calibrate the primary ...
Evaluation and control of marine vessels stability in waves
(International Federation of Automatic Control, 2000)
[Abstract] This paper presents the research results achieved by means of the preliminary design study and implementation of a Pc-based Expert System for Safely Navigation. PESSN. It consists in an advisory system related ...
Alternative to adjust the rule base on rule based controllers
(Pergamon, 2000)
[Abstract] This paper describes a method to find a rule-base to be used on a rule based adaptive PID controller. A rule base is achieved by means of a direct method of fuzzy modelling by Takagi and Sugeno procedure by ...
Object oriented tool to model and simulate disvrete event systems
(Vicerrectorado de Investigación y Desarrollo Tecnológico de la Universidad de Las Palmas de Gran Canaria, Servicio de Publicaciones y Producción Documental, 2000)
[Abstract] This paper illustrates the methodology to develop a real time object oriented tool (RTOOT) destined to design and implement SFC based applications by means of an object oriented virtual engineering environment, ...
Contribution to real time stability monitoring in waves based in FFT algorithm
(Universidad de Cádiz, Servicio de Publicaciones, 2000)
[Abstract] This paper describes a methodology to implement and operate an automatic onboard device destined to compute ship stability in real time. The system comprises a software based set of instruments linked to a PC ...