Essays about: "Modelica®."

Showing result 16 - 20 of 144 essays containing the word Modelica®..

  1. 16. A Modelica-based framework for modeling and optimization of microgrids

    University essay from KTH/Energiteknik

    Author : Ali Akhlagi; [2019]
    Keywords : ;

    Abstract : Microgrids have lately drawn much attention due to their considerable financial benefits and the increasing concerns about environmental issues. A solution that can address different engineering problems - from design to operation - is desired for practical reasons and to ensure consistency of the analyses. READ MORE

  3. 17. An LLVM backend for the Open Modelica Compiler

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : John Tinnerholm; [2019]
    Keywords : LLVM; Compiler construction; OpenModelica;

    Abstract : This thesis presents the construction and evaluation of an LLVM based codegenerator, an LLVM backend. The introduction of an LLVM based backend into the OpenModelica compiler was done to examine the advantages and disadvantages of compiling Modelica and MetaModelica to LLVM IR instead of C. READ MORE

  4. 18. Physical modeling of a heavy-duty engine for test-cycle simulations in Modelica

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Peter Jonsson; [2018]
    Keywords : Technology and Engineering;

    Abstract : Engine development for reduced fuel consumption and for the ability to use alternative types of fuels is required as emissions and the limited access of petroleum are issues coupled to diesel engines. Experimental testing is in many cases insufficient and expensive in comparison with simulations for engine development. READ MORE

  5. 19. Accelerated Simulation of Modelica Models Using an FPGA-Based Approach

    University essay from Linköpings universitet/Datorteknik

    Author : Herman Lundkvist; Alexander Yngve; [2018]
    Keywords : FPGA; Modelica; VHDL; MBSE; model simulation; ODE; HLS; hardware acceleration; PCIe; ZYNQ;

    Abstract : This thesis presents Monza, a system for accelerating the simulation of modelsof physical systems described by ordinary differential equations, using a generalpurpose computer with a PCIe FPGA expansion card. The system allows bothautomatic generation of an FPGA implementation from a model described in theModelica programming language, and simulation of said system. READ MORE

  6. 20. Thermal storage solutions for a building in a 4th generation district heating system : Development of a dynamic building model in Modelica

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Rickard Eriksson; Pontus Andersson; [2018]
    Keywords : Thermal storage; 4th generation district heating system; dynamic simulation; thermal mass storage; building model; thermal dynamics; building inertia; Värmelagring; 4:e generationens fjärrvärmesystem; dynamisk simulering; byggnadsmodell; termisk masslagring; termisk byggnadströghet;

    Abstract : The world is constantly striving towards a more sustainable living, where every part of contribution is greatly appreciated. When it comes to heating of buildings, district heating is often the main source of heat. During specific times, peak demands are created by the tenants who are demanding a lot of heat at the same time. READ MORE