Essays about: "linjära dynamiska system"

Showing result 1 - 5 of 20 essays containing the words linjära dynamiska system.

1. 1. Perron-Frobenius' Theory and Applications

   University essay from Linköpings universitet/Algebra, geometri och diskret matematik; Linköpings universitet/Tekniska fakulteten

   Author : Karl Eriksson; [2023]
   Keywords : Positive matrices; nonnegative matrices; Perron-Frobenius; linear dynamical systems; Leslie matrices; Markov chain; Google s PageRank algorithm; Positiva matriser; icke-negativa matriser; Perron-Frobenius; linjära dynamiska system; Leslie matris; Markov-kedja; Google s PageRank algoritm;

   Abstract : This is a literature study, in linear algebra, about positive and nonnegative matrices and their special properties. We say that a matrix or a vector is positive/nonnegative if all of its entries are positive/nonnegative. First, we study some generalities and become acquainted with two types of nonnegative matrices; irreducible and reducible. READ MORE

3. 2. Forecasting and¨Optimization Models for Integrated PV-ESS Systems: : A Case Study at KTH Live-In Lab

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

   Author : Mariana Flor Lopes; [2023]
   Keywords : Photovoltaic-Energy Storage System; Artificial Neural Networks; Self-Consumption; Linear Optimization; Cost Reduction; Solfångare-energilagringssystem; artificiella neurala nätverk; självkonsumtion; linjär optimering; kostnadsminskning;

   Abstract : With the ever-increasing adoption of renewable energy sources, the seamless integration of PV systems into existing grids becomes imperative. Therefore, this study investigates the integration of a PV-ESS system into sustainable urban living. READ MORE

4. 3. Optimal Force Distribution for Active and Semi-active Suspension Systems

   University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

   Author : Gobi Kumarasamy; [2022]
   Keywords : Optimisation; Semi-active suspension system; Primary and secondary ride; Skyhook controller; Force allocation algorithm; Arbitration error; Optimering; Semiaktivt fjädringssystem; Primär och sekundär åkkomfort; Skyhook-styrenhet; Force-allokering algoritm; Arbitreringsfel;

   Abstract : The development needs of handling and ride vehicle dynamic characteristics are constantly evolving, crucial for safety and comfortable commute since many active safety and driver assistance systems depend on these characteristics. Ride improvements enhance passenger comfort, which plays a significant role in quality and brand value. READ MORE

5. 4. Invariant Extended Kalman Filter for Measurements on Lie Groups

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

   Author : Viktor Kull; [2021]
   Keywords : ;

   Abstract : Since its creation, the extended Kalman filter (EKF) has become an industry standard for state estimation. However, the EKF is designed for Euclidean spaces, which causes challenges when adapting it to non-Euclidean spaces such as Lie groups, which includes 3D attitude. READ MORE

6. 5. Look2Hook : The Impact of Menu Design and Input Device on Gaze-based Menu Selection

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

   Author : Daniel Hirsch; [2021]
   Keywords : human-system interface HSI ; radial menu design; gaze-based interaction; human-factor; usability; multimodal input; dwell-time.;

   Abstract : In this paper, an investigation of the impact of menu design and input device for gaze-based menu selection tasks is reported. The study investigates the usability, measured by effectiveness, efficiency, and user satisfaction, for gaze-based interaction in realistic, complex menu selection tasks. READ MORE