Search for dissertations about: "EMC"

Showing result 1 - 5 of 54 swedish dissertations containing the word EMC.

  2. 1. EMC barriers : measurement methodologies and model verification

    Author : Urban Lundgren; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Electronics; Industriell elektronik;

    Abstract : The subject of Electromagnetic Compatibility (EMC) is introduced. A short overview of the regulatory EMC requirements in Europe and in the United States is presented. An explanation is given why it is important for people in the electronics business to understand the need for EMC regulations. READ MORE

  4. 2. A method for including the responses of lumped devices into multi-conductor transmission line model for electrified railways

    Author : Ziya Mazloom; Rajeev Thottappillil; Uppsala University; []
    Keywords : Railway EMC;

    Abstract : .... READ MORE

  5. 3. Electromagnetic Interference in Modern Electrified Railway Systems with Emphasis on Pantograph Arcing

    Author : Surajit Midya; Rajeev Thottappillil; Uppsala University; []
    Keywords : Railway EMC;

    Abstract : .... READ MORE

  6. 4. Antenna Evaluation for Vehicular Applications in Multipath Environment

    Author : Edith Condo Neira; Erik G. Ström; Kristian Karlsson; Claes Beckman; RISE; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vehicular antenna evaluation; V2V measurements; LTE.; multipath environment; IEEE 802.11p; V2V simulations;

    Abstract : Antennas are essential components in any wireless communication system. To evaluate them is challenging, especially when new technologies are emerging.Future intelligent transport systems, where vehicular communications play an important role will cover important aspects such as traffic safety and traffic efficiency. READ MORE

  7. 5. EMC in railway systems : measurements, modeling and analysis

    Author : Stefan Niska; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Abstract : The subject of this study and resulting thesis was to investigate the electromagnetic compatibility (EMC) problems in the multi-electrical signaling circuitry along a railway track. These signaling systems have been expanding over time from buried multi-wired electrical copper cables to optical fiber cables, sometimes located parallel to the contact line in the catenaries. READ MORE