Essays about: "detektera"

Showing result 1 - 5 of 193 essays containing the word detektera.

  1. 1. Microgrid Safety and Protection Strategies

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : Aryudha Hartono; [2018]
    Keywords : IB-RES; grid-connected mode; islanded mode; short circuit; IED; directional zero and negative sequence current protection; unbalanced load flow; protection coordination; fault ride-through;

    Abstract : One of the challenging issues with the Microgrid is that the bidirectional power flow providedby the distributed generator (DG) which modify the fault current level. Furthermore, theinverter based-renewable energy source (IB-RES) limits the total fault current contributionto the grid due to its thermal capability. READ MORE

  2. 2. Evaluating LoRaWAN for IoT applications by developing a wireless parking space monitoring sensor

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

    Author : Felix Jontegen; Emma Good; [2018]
    Keywords : LoRaWAN; IoT; Parking space monitoring; Car detection; The Things Network; LoRaWAN; IoT; Parkeringsplatsbevakare; Bildetektering; The Things Network;

    Abstract : The process of finding a parking space can be a tedious task that drivers spent too much time on today. With the rising threat from global warming, reducing the time spent driving is vital. READ MORE

  3. 3. 5G Positioning using Machine Learning

    University essay from Linköpings universitet/Reglerteknik

    Author : Magnus Malmström; [2018]
    Keywords : 5G; Positioning; Non Line of Sight NLOS ; Urban Canyons; Machine Learning; Neural Networks; Random Forest; Detection; Neyman-Person; Generalized Likelihood Ratio Test; Kalam Filter;

    Abstract : Positioning is recognized as an important feature of fifth generation (\abbrFiveG) cellular networks due to the massive number of commercial use cases that would benefit from access to position information. Radio based positioning has always been a challenging task in urban canyons where buildings block and reflect the radio signal, causing multipath propagation and non-line-of-sight (NLOS) signal conditions. READ MORE

  4. 4. Nya metoder för att detektera AhR-aktivitet i fiskceller

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Linnea Eknefelt; [2018]
    Keywords : Arylhydrokarbonreceptor; AhR; akvatisk toxicitet; zebrafiskceller; ZFL; ZF4; TCDD;

    Abstract : Toxicitetstester på bland annat fisk är ett viktigt verktyg för att samla kunskap om kemikaliers effekter i akvatiska miljöer. Samtidigt finns det flera anledningar att försöka minimera antalet tester på levande djur; till exempel ekonomiska, praktiska och inte minst djuretiska skäl. READ MORE

  5. 5. The Performance of the Depth Camera in Capturing Human Body Motion for Biomechanical Analysis

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Qiantailang Yuan; [2018]
    Keywords : ;

    Abstract : Three-dimensional human movement tracking has long been an important topic in medical and engineering field. Complex camera systems such as Vicon can be used to retrieve very precise motion data. However, the system is more commercial-oriented with a high cost. READ MORE