Generador automático de código para sistemas de control en tiempo real basado en la metodología room

Generador automático de código para sistemas de control en tiempo real basado en la metodología room PDF Author:
Publisher:
ISBN:
Category :
Languages : es
Pages :

Get Book Here

Book Description


Diseño e implementación de sistemas de control de tiempo real mediante herramientas de generación automática de código

Diseño e implementación de sistemas de control de tiempo real mediante herramientas de generación automática de código PDF Author: Adriana Fernández Caño
Publisher:
ISBN:
Category :
Languages : es
Pages :

Get Book Here

Book Description
Este proyecto expone el diseño de una aplicación de control de tiempo real mediante herramientas de generación de código automática. El caso práctico desarrollado consiste en un sistema bola-plato, un sistema no lineal e inestable, extensión en dos dimensiones del problema bola-biga, controlado vía un sistema microprocesador. Las herramientas de generación automática de código ayudan a los programadores de sistemas embebidos permitiendo diseñar los controladores desde modelos descritos en niveles de abstracción altos, como puede ser un diagrama de bloques, y luego generar el código máquina a implementar sobre el sistema empotrado. Tras una primera etapa de estudio del sistema a bola-plato, se han diseñado varios controladores para obtener el código de cuatro controladores diseñados para la regulación del sistema y para que el sistema siga una señal de referencia. La implementación de los sistemas de control sobre lamaqueta se ha realizado mediante el generador de código para sistemas embebidos E4Coder, que tiene funcionalidades específicas para gestionar sistemas de tiempo real. De todo el proceso de estudio y diseño, se presentan varias conclusiones y se proponen futuras vías de trabajo.

Análisis e implementación de un Sistema de Control Adaptativo en Tiempo Real basado en Microcomputador

Análisis e implementación de un Sistema de Control Adaptativo en Tiempo Real basado en Microcomputador PDF Author:
Publisher:
ISBN:
Category :
Languages : es
Pages :

Get Book Here

Book Description
En la tesis se aborda el estudio de las técnicas de Control Adaptativo, así como de los algoritmos necesarios para el diseño de un controlador de este tipo y de los requerimientos que se deben cumplir en la implementación del mismo en el caso monovariable. En la tesis se incluye, además de una introducción al diseño e implementación de los sistemas de control adaptativo, la presentación de una serie de algoritmos de control determinista (entre ellos figuran: control robusto, control predictivo) de identificación (mínimos cuadrados) y de supervisión (de la estimación de parámetros, de diseño del controlador y del comportamiento en bucle cerrado). En cada caso se incluyen simulaciones o control en tiempo real con plantas externas al computador para probar métodos de diseño propuestos, como en el caso del control robusto, métodos de supervisión del control adaptativo para la resolución de problemas en la identificación y el diseño ..., así como realizar comparaciones entre los mismos. Se incluyen asimismo técnicas de filtrado de perturbaciones, filtrado de outliers o implicaciones aritméticas, entre otras, para la resolución de problemas de interface o implementación que se pueden presentar.

Glosario Del Banco Mundial

Glosario Del Banco Mundial PDF Author: World Bank
Publisher: World Bank Publications
ISBN:
Category : Business & Economics
Languages : en
Pages : 468

Get Book Here

Book Description
This edition of the World Bank has been revised and expanded by the Terminology Unit in the Languages Services Division of the World Bank in collaboration with the English, Spanish, and French Translation Sections. The Glossary is intended to assist the Bank's translators and interpreters, other Bank staff using French and Spanish in their work, and free-lance translator's and interpreters employed by the Bank. For this reason, the Glossary contains not only financial and economic terminology and terms relating to the Bank's procedures and practices, but also terms that frequently occur in Bank documents, and others for which the Bank has a preferred equivalent. Although many of these terms, relating to such fields as agriculture, education, energy, housing, law, technology, and transportation, could be found in other sources, they have been assembled here for ease of reference. A list of acronyms occurring frequently in Bank texts (the terms to which they refer being found in the Glossary) and a list of international, regional, and national organizations will be found at the end of the Glossary.

The Radiological Accident in Goiânia

The Radiological Accident in Goiânia PDF Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 174

Get Book Here

Book Description
The Government and authorities in Brazil were faced with a tragic accident in Goiânia resulting from the misuse of a strongly radioactive medical teletherapy source not under radiation protection surveillance. The present report is divided into four parts: a chronology of destruction of the source, discovery of the accident and initial response; a description of the human consequences and the dosimetry and treatment of seriously exposed and contaminated persons; an account of the assessment of the environmental contamination and the remedial actions taken; and observations and recommendations. Appendices and annexes give an assessment of the effectiveness of international co-operation in the emergency response, and provide further information on: public communications; radiological survey equipment; guidelines for the discharge of patients; radiological protection; chemical decontamination; and the lessons learned.

Advances in Emerging Trends and Technologies

Advances in Emerging Trends and Technologies PDF Author: Miguel Botto-Tobar
Publisher: Springer Nature
ISBN: 3030320332
Category : Technology & Engineering
Languages : en
Pages : 414

Get Book Here

Book Description
This book constitutes the proceedings of the 1st International Conference on Advances in Emerging Trends and Technologies (ICAETT 2019), held in Quito, Ecuador, on 29–31 May 2019, jointly organized by Universidad Tecnológica Israel, Universidad Técnica del Norte, and Instituto Tecnológico Superior Rumiñahui, and supported by SNOTRA. ICAETT 2019 brought together top researchers and practitioners working in different domains of computer science to share their expertise and to discuss future developments and potential collaborations. Presenting high-quality, peer-reviewed papers, the book discusses the following topics: Technology Trends Electronics Intelligent Systems Machine Vision Communication Security e-Learning e-Business e-Government and e-Participation

Rafael Lozano-Hemmer

Rafael Lozano-Hemmer PDF Author:
Publisher:
ISBN: 9786070251757
Category :
Languages : es
Pages : 255

Get Book Here

Book Description


The North American Mosaic

The North American Mosaic PDF Author: Commission for Environmental Cooperation (Montréal, Québec). Secretariat
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 240

Get Book Here

Book Description
The North American Mosaic has four overarching features. First, it is, to the extent feasible, based on comparable information on the status and trends of major indicators of the state of the environment in Canada,Mexico, and the United States. Second, the report confirms that these three countries together make up an incredibly complex, dynamic, and interconnected ecosystem in which humans play a dominant and decisive role. Third, the report raises important and sometimes disquieting questions concerning the sustainability of some current trends. Finally, the report is a reminder that our economic, social, and physical well-being are utterly dependent on the life-sustaining services provided by nature. This report emphasizes the importance of developing mutually compatible economic, social, and environmental goals and policies across the three-country region.

Comparative Perspectives on the Archaeology of Coastal South America

Comparative Perspectives on the Archaeology of Coastal South America PDF Author: Robyn E. Cutright
Publisher: Center for Comparative Arch
ISBN: 1877812889
Category : Social Science
Languages : es
Pages : 270

Get Book Here

Book Description
Thirteen papers by archaeologists from North and South America on the archaeology of coastal Ecuador, Peru, and Chile. The authors have all emphasized comparative approaches to prehispanic societies along the Pacific coast. They give preference neither to high theory nor to case-specific empirical details, but rather attempt to answer theoretically important research questions with appropriate methodologies and empirical datasets--ones that are amenable to a broad comparative view.

Phosphorus in Environmental Technology

Phosphorus in Environmental Technology PDF Author: E. Valsami-Jones
Publisher: IWA Publishing
ISBN: 1843390019
Category : Science
Languages : en
Pages : 681

Get Book Here

Book Description
Phosphorus in Environmental Technology: Principles and Applications, provides a definitive and detailed presentation of state-of-the-art knowledge on the environmental behaviour of phosphorus and its applications to the treatment of waters and soils. Special attention is given to phosphorus removal for recovery technologies, a concept that has emerged over the past 5-6 years. The book features an all-encompassing approach: the fundamental science of phosphorus (chemistry, geochemistry, mineralogy, biology), key aspects of its environmental behaviour and mobility, industrial applications (treatment, removal, recovery) and the principles behind such applications, novel biotechnologies and, importantly, it also addresses socio-economic issues which often influence implementation and the ultimate success of any new technology. A detailed subject index helps the reader to find their way through the different scientific and technological aspects covered, making it an invaluable reference work for students, professionals and consultants dealing with phosphorus-related environmental technologies. State-of-the-art knowledge on the behaviour of phosphorus and its applications to environmental science and technology. Covers all aspects of phosphorus in the environment, engineered and biological systems; an interdisciplinary text.