Sökning: "voltage variation"
Visar resultat 6 - 10 av 55 uppsatser innehållade orden voltage variation.
6. A Simulation Study of Variability in Gate-all-Around Nanosheet Transistors
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Gate-all-around (GAA) nanosheet field effect transistors (NSFETs) seem to be one of the most promising replacement options for FinFETs towards scaling down below to the sub-7nm technology nodes. They offer better electrostatics and control of short channel effects (SCEs) due to their superior control over the channel and their large effective channel width. LÄS MER
7. Utilizing Genetic Algorithm and Machine Learning to Optimize a Control System in Generators : Using a PID controller to damp terminal voltage oscillations
Master-uppsats, Mälardalens universitet/Akademin för ekonomi, samhälle och teknikSammanfattning : Hydropower is an important part of renewable power production in Sweden. The voltage stability of the already existing hydropower needs to be improved. One way to do this is by improving the control system that damp terminal voltage oscillations. LÄS MER
8. Analys av solcellers påverkan pålågspänningsnätets elkvalitet
M1-uppsats, Karlstads universitetSammanfattning : I takt med att Sverige går mot ett mer klimatsmart och hållbart samhälle samtidigt somskatteavdragen på solceller blir mer lönsamma och mindre komplicerat, så har installationer avsolceller genomgått en enorm ökning dem senaste åren. En ökningstakt som väntas fortsätta. LÄS MER
9. Investigations of p-type quantum dots in GaSb nanowires
Master-uppsats, Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionenSammanfattning : The purpose of this project is to investigate hole transport in p-type quantum dots formed in GaSb nanowire and operating as single hole transistors. The individual and controlled hole-spin confinement in such system yields a variety of proposed applications for spintronics or quantum computation. LÄS MER
10. Excitation system – simulation, tuning and evaluation
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/ElektricitetsläraSammanfattning : Swedish Electrical and Power Control AB (Svea Power) offers excitation systems for electrical production plants. An excitation system controls the electrical performance of the generator’s three phase outputs and must meet requirements set out in the business agency “Svenska Kraftnäts (SvK:s) föreskrifter, SvKFS 2005:2”. LÄS MER
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