Sökning: "electromagnetic emissions"

Visar resultat 11 - 15 av 28 uppsatser innehållade orden electromagnetic emissions.

  1. 11. Light Rail Camera - an EMC-assessment

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Isak Stjernrup Öberg; Viktor Drakfelt; [2021]
    Nyckelord :Light; Rail; Camera; EMC; EMI; EM; PLC; Power; Line; Communication; Axis; Electrical; Measurement; Technology and Engineering;

    Sammanfattning : When installing multiple security cameras the cable management can be a struggle. Historically cameras need one cable for power and one for communication, however, advancements in power over ethernet have reduced the number of cables down to one. LÄS MER

  3. 12. Far Field Electromagnetic Side Channel Analysis of AES

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Zihao Zhao; [2020]
    Nyckelord :Side-channel analysis; far-feild electromagnetic emission; AES;

    Sammanfattning : Side-Channel Attacks (SCAs) have become a realistic threat to implementations of cryptographic algorithms. By utilizing the unintentionally leaked side-channel information during the execution of a cryptographic algorithm, it is possible to bypass the theoretical strength of the algorithm and extract its secret key. LÄS MER

  4. 13. Design of a Disconnect Clutch and Actuator for a 48V P4 Electric Drive Transmission

    Master-uppsats, Lunds universitet/Innovation

    Författare :Oscar Blomqvist; Matthis Schneider; [2020]
    Nyckelord :Driveline disconnect; hybrid technology; P4-architecture; electric rear axle; product development.; Technology and Engineering;

    Sammanfattning : The vehicle industry is making great strides in electric and hybrid technologies, representing a significant step towards reducing emissions from personal vehicles. In order to make the transition to new hybrid technologies as convincing as possible, well-functioning and smooth transitions between traditional combustion engines and electric motors are required. LÄS MER

  5. 14. Batteridrivna gruvmaskiner ochdess påverkan på elkvalitet

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Axel Söderberg; [2020]
    Nyckelord :;

    Sammanfattning : Sammanfattning Detta examensarbete utfördes i samarbete med LKAB. I LKAB:s produktion används idag dieseldrivna lastbilar och hjullastare. För att minska sina koldioxidutsläpp är ambitionen att byta ut dessa mot batteridrivna fordon. LÄS MER

  7. 15. EM emissions test platform implementationfor satellite electric propulsion systems andelectronic subsystems

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Siiri Talvistu; [2019]
    Nyckelord :Electromagnetic compatibility; electromagnetic emissions; compliance; ion thruster;

    Sammanfattning : Modern gridded ion thrusters for CubeSats operate by generating high power and canpose challenging problems with Electromagnetic Interference (EMI). In order to verifycompatibility with neighbouring equipment, strict standards such as the militarystandard MIL-STD-461G, are required to be followed to achieve ElectromagneticCompatibility (EMC). LÄS MER