Essays about: "Brake energy"

Showing result 1 - 5 of 19 essays containing the words Brake energy.

  1. 1. Design and implementation of sensor-based and sensorless control of a PMSM test system

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Oskar Giesecke; [2019]
    Keywords : ;

    Abstract : Transportation of liquids and gasses in industries in forms of pumping and fanning, constitutes asignificant part of the world-wide electric energy consumption. In order to meet global environmentalgoals of greenhouse gas emissions and sustainable material usage, the development of efficiency andtechnical lifetime of industrial pump and fan technology, are key. READ MORE

  2. 2. Analytical tool for electromechanical actuators for primary and secondary flight control systems : Optimization of the initial design of the EMA using parametric sizing models

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Albin Linderstam; [2019]
    Keywords : EMA; electromechanical actuators; three-phase synchronous permanent magnet motor; power-offbrake; two-stage planetary gear; ball screw; Saab Avionics Systems;

    Abstract : The number of flights have increased by 80% between 1990 and 2014, and the demand for air travel continues to increase. Even though the aviation sector contributes to economical and social benefits, it still affects the climate change [1]. READ MORE

  3. 3. Automatic Test Generation and Mutation Analysis using UPPAAL SMC

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Jonatan Larsson; [2017]
    Keywords : UPPAAL SMC; Automatic Testing; Mutation Analysis; Test Generation; Priced Timed Automata; C#;

    Abstract : Software testing is an important process for ensuring the quality of the software. As the complexity of the software increases, traditional means of manual testing becomes increasingly more complex and time consuming. In most embedded systems, designing software with as few errors as possible is often critical. READ MORE

  4. 4. Analysis of dropbox assisted hydraulic traction

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Zhen LI; [2017]
    Keywords : Accumulator; Brake Energy Recovery; Drive; Hydraulics; Truck; Ackumulator; Drivlina; Hydraulik; Lastbil; Regenerativ bromsning;

    Abstract : The research looks at the advantages and disadvantages of a hydraulic auxiliary drive (HAD) system which is installed on a 25 meter long timber transport vehicle. The purpose is to investigate the performance with regard to energy, economy and environment of the system due to the added components, the hydraulic accumulators. READ MORE

  5. 5. Analysis of task scheduling for multi-coreembedded systems

    University essay from KTH/Maskinkonstruktion (Inst.)

    Keywords : ;

    Abstract : This thesis performs a research on scheduling algorithms for parallel applications. The main focus is their usage on multi-core embedded systems’ applications. A parallel application can be described by a directed acyclic graph. READ MORE