Essays about: "EMC"

Showing result 1 - 5 of 43 essays containing the word EMC.

  1. 1. Simulation Method Development for Vehicle Radiated Immunity Test

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

    Author : Yao Wang; [2019]
    Keywords : Vehicle; radiated immunity; EMC; FEM; mesh; antenna;

    Abstract : In the past few decades, on-board electronic devices have been developingtremendously in automotive industry, and it is believed that the trendof electrication and autonomous driving will sustain in the near future.Thus, passenger cars are going to suer from more severe electromagneticenvironment, especially from an EMC's perspective. READ MORE

  2. 2. Paddle stirrer to a reverberation chamber

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi; Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Andrea Mastrorilli; Josefin Holmgren; [2019]
    Keywords : paddle stirrer; reverberation chamber; control system; encoder; magnetic encoder; paddle-omrörare; modväxlande kammare; styrsystem; sensor; magnetisk sensor;

    Abstract : Halmstad University is currently equipped with an Echo-free chamber to perform EMC testing, but no reverberation chamber. The construction of a paddle stirrer to be utilized in Halmstad University would drastically reduce the time required to perform EMC testing, since reverberation chambers are more efficient than Echo-free chambers for these kind of tests. READ MORE

  3. 3. Feasibility of an Electrically Tuneable EMC Susceptibility Antenna for 26-150 MHz

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik; Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Lucas Svensson; Gustaf Ljungné; [2019]
    Keywords : EMC; tuneable; antenna; low frequency; susceptibility; electromagnetic compatibility; immunity; testing; 26-150 MHz; changing size; EZNEC; SAAB; tuned antenna; anechoic chamber;

    Abstract : Electromagnetic compatibility (EMC) is an essential part in today’s society and there are more products around us that emit electromagnetic waves than ever before. To make sure that all these products function properly under all circumstances EMC testing is needed. One test that is conducted is radiated immunity testing. READ MORE

  4. 4. Additive Manufacturing - Integration of Functions in EMI-shields

    University essay from KTH/Hållfasthetslära (Inst.)

    Author : Alexandra Lidholm; [2019]
    Keywords : ;

    Abstract : Additive manufacturing enables a simplified production process of components with complex geometry based on computer aided three-dimensional design. The technology of creating components layer-by-layer allows an efficient process with the ability to design parts with specific properties which can be difficult to obtain when conventional manufacturing methods are used. READ MORE

  5. 5. Power cables in battery electric vehicles used in underground mining : Analysis of electromagnetic dynamics in high-power cables and development of application-specific design strategies for reduction of EMI

    University essay from Uppsala universitet/Elektricitetslära

    Author : Chisom Miriam Ekweoba; [2019]
    Keywords : ;

    Abstract : The electrification of the automotive industry is growing in popularity, considering the environmental impacts of the conventional diesel-powered automobile. However, from the electromagnetic compatibility (EMC) viewpoint, it is observed that the use of variable-frequency drives (VFD) and relatively high-power cables to propel electrical motors has led to a considerable rise in electromagnetic interference (EMI) within and outside the machine. READ MORE