Sökning: "Arvid Bäst"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden Arvid Bäst.

1. 1. Construction and Control of a 3-axisAutomated Liquid Sampling UnitUtilizing Hybrid Stepper Motors

   Master-uppsats, KTH/Mekatronik och inbyggda styrsystem

   Författare :Arvid Bergvall; Pontus Lundman; [2023]
   Nyckelord :Mechatronics; Gantry; Stepper motor; Control; Linear Quadratic Regulator; Adaptive LQI; PID; Mekatronik; Gantry; Stegmotor; Reglerteknik; LQR; Adaptiv LQI; PID;

   Sammanfattning : High accuracy autonomous positioning systems are becoming increasingly important in today’s chemical industry because they can obtain precise experiment results automatically and hence allow lab technicians to focus on other tasks concurrently. One time consuming process is the process of sampling chemical test results into the correct container, especially when the tests are many and infrequent. LÄS MER

3. 2. Predicting resource usage on a Kubernetes platform using Machine Learning Methods

   Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

   Författare :Arvid Gördén; [2023]
   Nyckelord :Master thesis; Kubernetes; scaling; resource management; horizontal pod autoscaler; vertical scaling; machine learning; Masterarbete; Kubernetes; scaling; resurshantering; horisontell pod autoscaler; vertikal scaling; maskininlärning;

   Sammanfattning : Cloud computing and containerization has been on the rise in recent years and have become important areas of research and development in the field of computer science. One of the challenges in distributed and cloud computing is to predict the resource utilization of the nodes that run the applications and services. LÄS MER

4. 3. Real time non-invasive estimation of oxygen uptake using smartphones

   Master-uppsats, Lunds universitet/Ergonomi och aerosolteknologi

   Författare :Arvid Lund; [2023]
   Nyckelord :Oxygen uptake; Acceleration; Smartphone; Estimation; Health; Technology and Engineering;

   Sammanfattning : Oxygen uptake is a great indicator of cardiopulmonary health but requires spe- cialized equipment and is time consuming to measure. There are ways to estimate oxygen uptake based on other factors such as heart rate and acceleration. LÄS MER

5. 4. Mockup - Kontextmedvetet resestöd vid oväntade trafikstörningar i kollektivtrafiken

   Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

   Författare :Arvid Steen; Ali Zreim; [2022]
   Nyckelord :Mockup; context; context-aware; public transport; survey; Demonstrationsmodell; kontext; kontextmedveten; kollektivtrafik; enkät;

   Sammanfattning : In this paper, a mockup application is created to examine how the commuter’s context, with a focus on the train the commuter is on, can be used to suggest individual alternative travel routes to support the commuter in arriving at the requested destination based on minimal delay with consideration of an uncertainty factor. Based on investigations of various travel applications, four different concepts are created that are used in a user survey where commuters can answer questions regarding, alternative travel routes, uncertainty factors and guidance to the requested destination. LÄS MER

7. 5. Kartläggning av förändringen i klimatpåverkan för en fordonsflotta

   Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Arvid Jonsson; Moa Toll; Klara Friberg; Gustav Carlsson; Daniel Åkerlind; [2021]
   Nyckelord :Alternativa drivmedel; fordon; fordonsflotta; fossilfri; förnybar; GWP; Global Warming Potentials; klimatpåverkan; koldioxidekvivalenter; LCA; Livscykelanalys; växthusgasutsläpp; statistisk signifikans.;

   Sammanfattning : From the year 2018 to 2020 Uppsala Skolfastigheter AB changed their vehicle fleet to follow Uppsala municipality’s goal of a fossil-fuel-free vehicle fleet. Fossil-fuel-free, according to the municipality’s regulations, means that a vehicle can run on fossil-free fuel. LÄS MER