Sökning: "Electromagnetic Interference"

Visar resultat 11 - 15 av 66 avhandlingar innehållade orden Electromagnetic Interference.

  1. 11. Risk Analysis of Intentional Electromagnetic Interference on Critical Infrastructures

    Författare :Benjamin Donald Oakes; Sven Ove Hansson; Per Näsman; Mats Bäckström; Mathias Ekstedt; KTH; []
    Nyckelord :HUMANIORA; HUMANITIES; Filosofi; Philosophy; Planering och beslutsanalys; Planning and Decision Analysis;

    Sammanfattning : Our modern society depends on the functioning and interplay of a wealth of infrastructures. Practicallyall of these infrastructures are in some form or another, dependent on electrical and electronicsystems. LÄS MER

  3. 12. On digital radio receiver performance in electromagnetic interference environments

    Författare :Peter Stenumgaard; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 13. Wireless Control of Modular Multilevel Converter Submodules

    Författare :Baris Ciftci; Hans-Peter Nee; Lennart Harnefors; Staffan Norrga; James Gross; Lars Kildehöj Rasmussen; Remus Teodorescu; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 5G mobile communication; autonomous control; converter control; distributed control; electromagnetic interference; emerging technology; fault ride-through; modular multilevel converter MMC ; prototype; wireless control; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : The modular multilevel converter (MMC) has extensively been used in high-voltage, high-power applications such as high-voltage dc transmission systems and flexible alternating current transmission systems. The control of MMC submodules is conventionally realized using wired communication systems. LÄS MER

  5. 14. Severe angina pectoris and spinal cord stimulation. Long-term effects and safety aspects

    Författare :Olof Ekre; Göteborgs universitet; []
    Nyckelord :Angina pectoris; Epidemiology; Spinal cord stimulation; Quality of life; Mortality; Health care costs; Electromagnetic interference; Placebo effects;

    Sammanfattning : Refractory angina pectoris has been defined as coronary artery disease and severe angina, where standard pharmacological and invasive treatment possibilities are exhausted. The epidemiology of this condition is virtually unknown.During the last few decades, additional treatment options have evolved for this condition. LÄS MER

  7. 15. Electromagnetic Interference in Modern Electrified Railway Systems with Emphasis on Pantograph Arcing

    Författare :Surajit Midya; Uppsala universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : Electrified railways are undergoing rapid modernized in terms of increased speed, freight capacity and increased traffic. Traction systems are spread across countries with different signaling and power feeding systems. Signalling systems are undergoing modernization and now-a-days are more dependent on wireless and radio based services. LÄS MER