Essays about: "Source of Disturbance"

Showing result 1 - 5 of 34 essays containing the words Source of Disturbance.

  1. 1. Introducing disturbances to a chopped PIR sensor when investigating the performance in an office environment

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

    Author : Maria Sandahl; Joel Fröberg; [2023]
    Keywords : ;

    Abstract : This master's thesis, conducted in collaboration with Knowit Connectivity, aims to develop a booking device for meeting rooms. The focus of the project is to identify and mitigate disturbances in the C-PIR sensor introduced by Haili Liu et al. READ MORE

  3. 2. Calibration of RPWI Langmuir Probe Data

    University essay from Uppsala universitet/Institutet för rymdfysik, Uppsalaavdelningen

    Author : Gurpreet Kaur; [2023]
    Keywords : RPWI;

    Abstract : In this report calibration of the four probes attached onto the JUICE spacecraft has been made.The JUICE spacecraft (JUpiter Icy Moon Explorer) is a spacecraft which will investigate theenvironment on and around Jupiter and its four biggest moons. READ MORE

  4. 3. Lifecycle Assessment of a Lithium-ion Battery Storage System for Frequency Regulation in a Real-World Application

    University essay from

    Author : Samuel Sulemanu; [2023]
    Keywords : Frequency Containment Reserve - Disturbance FCR-D ; Frequency Regulation; Life Cycle Assessment LCA ; Lithium-ion Battery; Simapro; Renewable Energy; Solar PV; Wind; Energy; Climate Change;

    Abstract : Integrating more renewable energy sources into the grid has caused increased instability due to the intermittency of renewable energy sources. Hence, the need for grid balancing strategies such as frequency regulation has intensified. READ MORE

  5. 4. Methodology for analysis of vibration isolating systems

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Jonas Olsson; [2023]
    Keywords : Vibration;

    Abstract : Vibration causes problems in many kinds of machinery including fighter aircraft. It can, for example, cause structural fatigue, malfunction in equipment and injuries to humans. The sources of vibration are engines, flow disturbance and separation of external loads, to mention some. READ MORE

  6. 5. Mosippans (Pulsatilla vernalis L.) reaktion på brandstörning : en populationsstudie på en av Sveriges rikaste mosippslokaler

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Julia Nygårdh; [2022]
    Keywords : Pulsatilla vernalis; Mosippa; naturvård; naturvårdsbränning; Spring Pasque Flower; prescribed burning; nature conservation; nature conservation actions;

    Abstract : Spring Pasque Flower, Pulsatilla vernalis (L.) Mill, is a perennial plant which grows in open and sandy pine forests. It is considered sensitive to competition and in need of repeated disturbances. In Sweden P. READ MORE