Sökning: "electrical machine design"

Visar resultat 1 - 5 av 54 uppsatser innehållade orden electrical machine design.

1. 1. Optimizing the mechanicalpackaging of drivetraincomponents in Formula Studentbattery electric vehicles : Development of electric drivetrains for student engineering competition

   Master-uppsats, Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

   Författare :Eric Johansson; [2023]
   Nyckelord :;

   Sammanfattning : The world has seen a rapid increase in the development of electric vehicles. This development is made possible by competent engineers. LÄS MER

3. 2. Machine learning algorithm for generation and consumption forecasting in an electrical network

   Kandidat-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Isac Hutchings; Joel Oyola; [2023]
   Nyckelord :;

   Sammanfattning : Power generation and consumption are directly affected by weather, and the weather variables are fluctuating, which means that generation and consumption also fluctuate. These fluctuations can damage equipment or cause other problems in an electrical network. LÄS MER

4. 3. Estimation of Voltage Drop in Power Circuits using Machine Learning Algorithms : Investigating potential applications of machine learning methods in power circuits design

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Dimitrios Koutlis; [2023]
   Nyckelord :Voltage drop estimation; Application-specific Integrated Circuits ASICs ; Machine learning algorithms; XGBoost; Convolutional Neural Networks; Graph Neural Networks; Power circuit optimization; Uppskattning av spänningsfall; applikationsspecifika integrerade kretsar ASIC ; maskininlärningsalgoritmer; XGBoost; konvolutionella neurala nätverk; optimering av strömkretsar;

   Sammanfattning : Accurate estimation of voltage drop (IR drop), in Application-Specific Integrated Circuits (ASICs) is a critical challenge, which impacts their performance and power consumption. As technology advances and die sizes shrink, predicting IR drop fast and accurate becomes increasingly challenging. LÄS MER

5. 4. Causes of and solutions to reduce excess material in production processes : A study of electrical motors and generators at ABB Machines

   Master-uppsats, Linköpings universitet/Industriell miljöteknik

   Författare :Wilma Fager; Hanna Engberg; [2023]
   Nyckelord :Excess material; investigation; production processes; reduce; material usage; minimize; components;

   Sammanfattning : This thesis focus on the investigation of material usage in the production processes of electrical motors and generators at ABB Machines, a company based in Västerås, Sweden. The study aims to understand the reasons for the occurrence of excess material after the assembly of a motor or generator and explore possible solutions to minimize its occurrence. LÄS MER

7. 5. Tether-free Driveline Control for Water Propulsion Devices

   Master-uppsats, Lunds universitet/Ergonomi och aerosolteknologi; Lunds universitet/Certec - Rehabiliteringsteknik och Design

   Författare :Isak Marklund; Axel Müller; [2023]
   Nyckelord :Dead man’s switch; electric surfboard; jet surfboard; machine learning; user experience; usability testing; neural network; decision tree; bootstrap aggregating; time series; Technology and Engineering;

   Sammanfattning : For many machines, safety requires the constant presence of an operator, with the risk of damage or danger if the operator is unintentionally absent. Dead man’s switches (DMS) are commonly used to halt operations if this absence is detected, often relying on physical elements like leashes or buttons. LÄS MER