Essays about: "Testbench"

Showing result 6 - 10 of 22 essays containing the word Testbench.

  1. 6. Field Oriented Current Control with Harmonic Injection in a Six-Phase Induction Machine

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

    Author : Xinyue Shan; [2021]
    Keywords : Multi-phase machine; asymmetrical six-phase induction machine; harmonic plane decomposition; indirect rotor field oriented control; parameter estimation; Flerfasmaskin; asymmetrisk sexfasinduktionsmaskin; harmonisk plan sönderdelning; indirekt rotorfältorienterad styrning; parameteruppskattning;

    Abstract : As a new type of machine, the multi-phase machine has the advantages ofhigher power rating, higher fault tolerance capability and more degrees offreedom to control compared with the traditional machine. Aiming at runninga multi-phase machine with different phase-pole configurations smoothly,a new method called harmonic plane decomposition is presented. READ MORE

  3. 7. A Digital Test Bench for Pneumatic Brakes

    University essay from KTH/Spårfordon

    Author : Bastian Schick; [2021]
    Keywords : Compressed air brake; Freight train; Modular simulation; Pneumatics; Railways; System modelling; Tryckluftsbroms; Godståg; Modulär Simulering; Pneumatik; Järnväg; Systemmodellering;

    Abstract : This master’s thesis covers the structuring and implementation of a digital testbench for the air brake system of freight trains. The test bench will serveto further improve the existing brake models at Transrail Sweden AB. Theseare used for the optimised calculation of train speed profiles by the DriverAdvisory System CATO. READ MORE

  4. 8. Hardware acceleration of convolutional neural networks on FPGA

    University essay from

    Author : Adam Myrén; [2020]
    Keywords : Hardware acceleration; Convolutional neural network; Machine learning; FPGA;

    Abstract : With the evolution of machine learning algorithms they are seeing a wider use in traditional signal processing applications. One of these areas is in radios for improved signal identification algorithms. READ MORE

  5. 9. The Energy Efficiency Model of a DC Motor for the Control of HEVs

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : JIACHENG CAI; [2020]
    Keywords : Efficiency map; DC motor; test bench; polynomial regression; K-means; Effektivetetskarta; likströmsmotorn; testbänk; polynomuttryck; K-betyder;

    Abstract : This thesis studies a DC motor for a racing hybrid electric vehicle (HEV) prototype.The development of optimization-based energy management strategies (EMS) necessitates an accurate quasi-static model of the driving motor, which includes a 2D efficiency map with the torque outputand rotating speed as the inputs. READ MORE

  6. 10. Simulation of road slope with brake applications on horizontal ground

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Ivar Rockström; [2020]
    Keywords : Brakes; Simulation; CAN-bus;

    Abstract : During some operations the brake system on a truck is exposed to severe stress and hightemperatures. To ensure function and safety during these operations, Scania test thebrake system both test rigs and in actual trucks around the world. READ MORE