1000 resultados para master-planned


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The principal objective of this paper is to develop a methodology for the formulation of a master plan for renewable energy based electricity generation in The Gambia, Africa. Such a master plan aims to develop and promote renewable sources of energy as an alternative to conventional forms of energy for generating electricity in the country. A tailor-made methodology for the preparation of a 20-year renewable energy master plan focussed on electricity generation is proposed in order to be followed and verified throughout the present dissertation, as it is applied for The Gambia. The main input data for the proposed master plan are (i) energy demand analysis and forecast over 20 years and (ii) resource assessment for different renewable energy alternatives including their related power supply options. The energy demand forecast is based on a mix between Top-Down and Bottom-Up methodologies. The results are important data for future requirements of (primary) energy sources. The electricity forecast is separated in projections at sent-out level and at end-user level. On the supply side, Solar, Wind and Biomass, as sources of energy, are investigated in terms of technical potential and economic benefits for The Gambia. Other criteria i.e. environmental and social are not considered in the evaluation. Diverse supply options are proposed and technically designed based on the assessed renewable energy potential. This process includes the evaluation of the different available conversion technologies and finalizes with the dimensioning of power supply solutions, taking into consideration technologies which are applicable and appropriate under the special conditions of The Gambia. The balance of these two input data (demand and supply) gives a quantitative indication of the substitution potential of renewable energy generation alternatives in primarily fossil-fuel-based electricity generation systems, as well as fuel savings due to the deployment of renewable resources. Afterwards, the identified renewable energy supply options are ranked according to the outcomes of an economic analysis. Based on this ranking, and other considerations, a 20-year investment plan, broken down into five-year investment periods, is prepared and consists of individual renewable energy projects for electricity generation. These projects included basically on-grid renewable energy applications. Finally, a priority project from the master plan portfolio is selected for further deeper analysis. Since solar PV is the most relevant proposed technology, a PV power plant integrated to the fossil-fuel powered main electrical system in The Gambia is considered as priority project. This project is analysed by economic competitiveness under the current conditions in addition to sensitivity analysis with regard to oil and new-technology market conditions in the future.

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Resumen tomado de la publicaci??n

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The H∞ synchronization problem of the master and slave structure of a second-order neutral master-slave systems with time-varying delays is presented in this paper. Delay-dependent sufficient conditions for the design of a delayed output-feedback control are given by Lyapunov-Krasovskii method in terms of a linear matrix inequality (LMI). A controller, which guarantees H∞ synchronization of the master and slave structure using some free weighting matrices, is then developed. A numerical example has been given to show the effectiveness of the method

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El Master en Investigación, Desarrollo y Control de Medicamentos del actual Programa Oficial de Postgrado (POP) en Farmacia, y dentro del nuevo marco del Espacio Europeo de Educación superior, viene siendo impartido en la Facultad de Farmacia de la Universidad de Barcelona. El Master objeto de estudio, “Investigación, Desarrollo y Control de Medicamentos”, tiene un carácter interdisciplinar implicando la participación en la docencia de ocho Departamentos de la Universidad de Barcelona

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A través de la película de Peter Weir 'Master and Commander' se ofrecen propuestas educativas de experiencia, reflexión y acción común para ser realizadas en el aula. Además de la ficha técnica y el argumento, se presenta un conjunto de actividades relacionadas con la película. Se ofrecen una serie de cuestiones o preguntas en las cuales se indaga sobre aspectos relacionados con la lealtad, la amistad, la cobardía, la obsesión o el honor.

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Resumen tomado de la publicaci??n

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Resumen en espa??ol e ingl??s

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La participación activa del alumnado así como su evaluación, correspondiente al Master de Secundaria en la asignatura 'Contexto de la Actividad Docente' se realizara conjuntamente entre los diferentes profesores implicados en el desarrollo teórico-práctico del módulo, el cual consta de cuatro grupos de docencia. Se expone uno de los aspectos más interesantes e innovadores es que el Master se imparte a alumnos de distintas especialidades y carreras de origen, desde Ingenieros hasta licenciados en matemáticas, física, geografía, arte, psicología, etc. a través de los foros virtuales para potenciar la comunidad de aprendizaje de cada participante, así como sus interacciones, favoreciendo el protagonismo de su proceso de aprendizaje