Sökning: "Javier Basic"

Hittade 5 uppsatser innehållade orden Javier Basic.

  1. 1. Applications of biomass Stirling engines for electrification -A case study of rural areas in Bolivia.

    Kandidat-uppsats, KTH/Energiteknik

    Författare :Javier Arco Sola; Oscar Nelson; [2014]
    Nyckelord :;

    Sammanfattning : This report provides a study and a simulation of a feasible system configuration for the implementation of a Stirling engine for electrification of rural areas in Bolivia. The aim of the review is to determine if a hybrid system combining a biomass-fired Stirling engine and photovoltaic technology may respond to a basic electricity need. LÄS MER

  3. 2. Minding the spectrum gaps : First steps toward developing a distributed white space sensor grid for cognitive radios

    Master-uppsats, KTH/Radio Systems Laboratory (RS Lab)

    Författare :Javier Lara Peinado; [2013]
    Nyckelord :cognitive radio; cooperative spectrum sensing; energy detector; kognitiv radio; kooperativa spektrum avkänning; energi detektor;

    Sammanfattning : The idea that the radio spectrum is growing ever more scarce has become commonplace, and is being reinforced by the recent bidding wars among telecom operators. New wireless applications tend to be deployed in the relatively narrow unlicensed frequency bands, worsening the problem of interference for all users. LÄS MER

  4. 3. Modeling, Control and Automatic Code Generation for a Two-Wheeled Self-Balancing Vehicle Using Modelica

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Carlos Javier Pedreira Carabel; Andrés Alejandro Zambrano García; [2011]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The main goal of this project was to use the Modelica features on embedded systems, real-time systems and basic mechanical modeling for the control of a two-wheeled self-balancing personal vehicle. The Elektor Wheelie, a Segway-like vehicle, was selected as the process to control. LÄS MER

  5. 4. Aircraft Parametric 3D Modelling and Panel Code of Analysis for Conceptual Design

    Uppsats för yrkesexamina på grundnivå, Institutionen för ekonomisk och industriell utveckling

    Författare :Mehdi Tarkian; Francisco Javier Zaldivar Tessier; [2007]
    Nyckelord :Parametric CAD model; CFD; Panel Code; Aerodynamic; Conceptual Design; Aircraft Design; Mesh Generation; Pro Engineer; CATIA; Panair; tool integration;

    Sammanfattning : Throughout the development of this report there will be a brief explanation of what the actual Aircraft Design Process is and in which stages the methodology that the authors are proposing will be implemented as well as the tools that will interact to produce this methodology. The proposed tool will be the first part of a methodology that, according to the authors, by integrating separate tools that are currently used in different stages of the aeronautical design, will promote a decrease in the time frame for the initial stages of the design process. LÄS MER

  7. 5. Spanish woodworking industry : geographical structure, export and import

    L3-uppsats, SLU/Dept. of Forest Products

    Författare :Fransisco Javier Ureña Lara; [2006]
    Nyckelord :Spain; wood products producers; geographical structure; import; export;

    Sammanfattning : Spain has been the geographical area for this work, where Spanish Wood Products transformation sector have been studied. Spain has been divided in 6 different geographical units, which include the peninsular territories plus the Canary and Balears Islands. LÄS MER