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碩士 / 國立交通大學 / 控制工程研究所 / 80 /

Esta tesis se enfoca principalmente en el control robusto de sistemas no lineales planos. El objetivo principal es determinar una familia de controladores robustos con la finalidad de asegurar el cumplimiento de un conjunto de especificaciones deseadas bajo incertidumbre paramétrica en el proceso. La familia de controladores robustos se determina con un nuevo enfoque de control robusto posibilistico conjuntamente con la teoría de los sistemas planos. Las especificaciones e incertidumbre paramétrica se establecen mediante intervalos. Se aplican la Aritmética Intervalar Modal y el Análisis de Algoritmos de Inversión de Conjuntos Cuantificados para encontrar los conjuntos de soluciones. Se resuelven diferentes problemas de control robusto tales como: Conjuntos de soluciones referidos a las especificaciones alcanzables por una familia de controladores, así como la determinación de la incertidumbre máxima admitida por un controlador nominal. En esta tesis se desarrolla una nueva metodología de análisis de robustez de controladores basados en platitud diferencial, donde el uso de una pre alimentación es requerida. La metodología desarrollada es aplicada a diferentes procesos, específicamente a bioreactores fed-batch, dada la importancia de estos reactores de alta densidad de tanque agitado para la producción industrial eficiente de proteínas y enzimas. / Dehesa Valencia, JC. (2013). INTERVAL ROBUST CONTROL FOR NONLINEAR FLAT SYSTEMS [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/27724 / Palancia

Proefschrift Rijksuniversiteit Groningen. / Lit. opg. - Met een samenvatting in het Nederlands.

Diplomarbeit, Eidgenössische Technische Hochschule Zürich, 2004.

Diplomarbeit, Eidgenössische Technische Hochschule Zürich, 2004.

International Telemetering Conference Proceedings / October 28-31, 1996 / Town and Country Hotel and Convention Center, San Diego, California / Satellite Control Systems require a front-end component which performs real-time telemetry acquisition and command output. This paper will describe a fully networked, PC-based telemetry and command front-end which supports multiple streams and is based on Commercial Off The Shelf (COTS) technology. The front-end system is a gateway that accepts multiple telemetry streams and outputs time-tagged frame or packet data over a network to workstations in a distributed satellite control and analysis system. The system also includes a command gateway that accepts input from a command processor and outputs serial commands to the uplink. The front-end can be controlled locally or remotely via the network using Simple Network Management Protocol. Key elements of the front-end system are the Avtec MONARCH-E™ PCI-based CCSDS/TDM Telemetry Processor/Simulator board, a network-based, distributed computing architecture, and the Windows NT operating system. The PC-based telemetry and command gateway is useful throughout the lifecycle of a satellite system. During development, integration, and test, the front-end system can be used as a test tool in a distributed test environment. During operations, the system is installed at remote ground stations, with network links back to operations center(s) for telemetry and command processing and analysis.

It was discovered during the Gulf war that the current time required to plan a Tomahawk Land Attack Missile (TLAM) mission was too long and that the current mission planning system design was limited in its capabilities. The possibility of incorporating object-oriented technology into the TLAM Planning System (TPS) was invest i gated ; n order to reduce the time required to plan a particular mission and to increase the capabilities of mission planning. The current time to plan a Tomahawk mission is approximately over three hours. Ut i 1 i zing Object-Oriented Technology (DOT) within the TPS will reduce this time significantly. DOT also allows for the use of complex data transactions and data types such as voice, video, graphics, image and text. Utilizing complex data types in mission planning will increase mission capabilities and performance. / Master of Science

by Alexander H. Levis. / Bibliography: p. 54. / With: On modeling teams of interacting decisionmakers with bounded rationality / Alexander H. Levis, Kevin L. Boettcher. Cambridge, Mass. : Laboratory for Information and Decision Systems, Massachusetts Institute of Technology, [1982] / "March, 1982." / NASA Grant No. NAG1-2

Prepared by: Alexander H. Levis. / "August 7, 1985." "OSP Number 94078." / Bibliography: p. 88-89. / Final report / Contract Number N00039-83-C-0466