Essays about: "EC technology"

Showing result 6 - 10 of 96 essays containing the words EC technology.

  1. 6. Integrating Electrochromic Glazing Technology into Conservation-Focused Lighting Design for Museum Collections

    University essay from KTH/Ljusdesign

    Author : Adrian Stapleton; [2022]
    Keywords : Dynamic Glazing; Cultural Preservation; Energy Conservation; Historical Conservancy; Smart Windows;

    Abstract : Museums, art galleries, and historical sites house items of important cultural value. They must provide sufficient lighting to allow for the public viewing of these items, but are also responsible for conservation of them, which requires strict control of the light levels on delicate materials. READ MORE

  3. 7. Conductive interferences from multiple EC-motor installation : To measure and mitigate harmonics

    University essay from Uppsala universitet/Signaler och system

    Author : Victor Aitman; [2022]
    Keywords : harmonics; interharmonics; harmonic-mitigation; electromagnetic compability; EMC; övertoner; EC-motorer; störningar; övertonsreducering; elektromagnetiskt kompabilitet; EMC;

    Abstract : Products produced by a Swedish company are requested to be investigated regarding their harmonic and inter-harmonic currents injected into the public supply system to comply with the Swedish standard SS-EN IEC 61000-3-2, Electromagnetic compatibility (EMC).    On behalf of Systemair Sweden AB, this bachelor thesis aims firstly to investigate if their product, PAFEC 4225 WH (Air Curtain), complies with standard SS-EN IEC 61000-3-2, and if not, what measures should be taken; and secondly to develop a low-cost instrument for the measurement of harmonics and inter-harmonics according to standard IEC 61000-4-7 related to the requirements on equipment used in standard SS-EN IEC 61000-3-2. READ MORE

  4. 8. Electrochemical Behavior of the High Entropy Oxide (Mg,Co,Ni,Zn)1-xLixO (x=0,35)

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

    Author : Rasmus Sandström Kinnane; [2022]
    Keywords : high entropy oxides; lithium-ion battery; x-ray diffraction; scanning electron microscopy; cyclic voltammetry;

    Abstract : Today's society is currently developing lithium-ion batteries to eventually replace the use of fossil fuels. High entropy oxides is a new type of material to use as an anode in the lithium-ion battery. These high entropy oxides may consist of a few different transition metals including lithium and oxygen. READ MORE

  5. 9. Case Study of Discharge Modeling for Nissan River in Halmstad Municipality

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Federico Vega Ezpeleta; [2022]
    Keywords : Machine learning; Random Forrest Regression; Linear Regression; Discharge modeling; ERA5; CMIP6;

    Abstract : Changes in precipitation patterns, temperature, and other climatic variables have been shown to modify thehydrological cycle and hydrological systems, potentially resulting in a shift in river runoff behavior and an increasedrisk of floods. There have been several instances of devastating floods throughout Europe’s history, which haveresulted in devastation and enormous economic losses. READ MORE

  6. 10. Laminated veneer lumber floor : An evaluation of performance

    University essay from KTH/Bro- och stålbyggnad

    Author : Lisa Nuszkowski; Mylan Tran; [2022]
    Keywords : ;

    Abstract : The ongoing climate change has become a very discussed and accurate topic. A fifth of the Swedishemissions of greenhouse gases originate from buildings (Boverket, n.d). READ MORE