Essays about: "plant noise"

Showing result 1 - 5 of 19 essays containing the words plant noise.

  1. 1. Hardware in Loop Simulations of Electric Drives

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

    Author : Varad Deshpante; [2023]
    Keywords : Electric Machines; Electronic Control Unit; Inverter; Field Programmable Gate Array; Hardware in the Loop; Software in the Loop; Elektriska Maskiner; Elektronisk Styrenhet; Växelriktare; Programmerbar Integrerad Krets; Hårdvara i Loop; Programvara i Loop;

    Abstract : Electric drives are crucial components of powertrain of modern vehicles. They need to be controlled effectively to deliver a comfortable and efficient driving experience. The control unit needs to be robust to handle extreme operating conditions and faults in a safe manner. READ MORE

  3. 2. Ekosystemtjänsterna luftrening och bullerreducering i urban miljö : potentiella växtval för Bergsgatan i Malmö

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Matilda Hellwer; [2021]
    Keywords : reglerande ekosystemtjänster; luftföroreningar; buller; luftkvalitet; bullerreducerande; regulating ecosystem services; air pollution; noise pollution; noise reduction; air quality;

    Abstract : Större delen av världens befolkning bor i städer och det är en trend som ser ut att fortsätta framöver. Klimatet och utmaningarna i städer skiljer sig mot landsbygden och luftföroreningar och buller är två negativa faktorer som det ofta är högre nivåer av i urbana miljöer. READ MORE

  4. 3. Material characterization of long-term stress relaxation in a semi-crystalline polymer material : An experimental and numerical study

    University essay from Blekinge Tekniska Högskola

    Author : Jakob Görtz; [2021]
    Keywords : Abaqus; MCalibration; PRF; HDPE; Stress relaxation; Long-term testing; Theoretical expressions; Material calibration;

    Abstract : As the plastic and packaging industry is looking to increase the longevity of plastic products as well as recycling used material, there is a need to understand how material properties respond and change during long periods of mechanical loading. Physical tensile experiments on thin plant-based High-Density Polyethylene (HDPE) are conducted with the intent of capturing relaxation behavior from a short-term (1-3 hours) and long-term (29-56 days) perspective. READ MORE

  5. 4. Intelligent hydropower : Making hydropower more efficient by utilizing machine learning for inflow forecasting

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

    Author : Jakob Claesson; Sam Molavi; [2020]
    Keywords : machine learning; inflow forecasting; hydropower; HBV model; maskininlärning; tillrinningsprognostisering; vattenkraft; HBV-modell;

    Abstract : Inflow forecasting is important when planning the use of water in a hydropower plant. The process of making forecasts is characterized by using knowledge from previous events and occurrences to make predictions about the future. Traditionally, inflow is predicted using hydrological models. READ MORE

  6. 5. A Study of the Loss Landscape and Metastability in Graph Convolutional Neural Networks

    University essay from KTH/Matematisk statistik

    Author : Sofia Larsson; [2020]
    Keywords : Graph neural networks; Graph convolutional neural networks; Loss landscape; Gradient descent; Stochastic gradient descent; Stochastic gradient Langevin dynamics; Grafneurala nätverk; grafiska faltningsnätverk; lösningslandskap; gradientmetoder; stokastiska gradientmetoder; stokastisk gradient Langevin dynamik;

    Abstract : Many novel graph neural network models have reported an impressive performance on benchmark dataset, but the theory behind these networks is still being developed. In this thesis, we study the trajectory of Gradient descent (GD) and Stochastic gradient descent (SGD) in the loss landscape of Graph neural networks by replicating Xing et al. READ MORE