1–20 von 23 Ergebnissen
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    A field experiment on the perception of automotive rear lights using pulsed LEDs with different frequencies

    Brückner, Stefan / Khanh, Tran Quoc | Tema Archiv | 2007
    . Car makers face a trade-off when changing the PWM frequency: Suppressing the beads effect with higher frequency on one hand, EMC problems or ...

    Analysis and modeling of EMC problems in railway detector system

    Niska, S. / Ekman, J. | Tema Archiv | 2004
    security systems and communication services to maintain a high security level. This development is putting higher demands on the electromagnetic ...
    Schlagwörter: elektromagnetische Verträglichkeit

    An instrumentation amplifier input circuit with a high immunity to EMI

    Redoute, Jean-Michel / Steyaert, Michiel | Tema Archiv | 2008
    electromagnetic interferences (EMI) which are injected into its inputs. The proposed input circuit achieves a high common-mode EMI rejection by minimizing ...

    Assessment of radiated electromagnetic interferences from moving rail vehicule using an innovative measurement system

    Bozec, D. / Rowell, A.J. / Seller, S.A. et al. | Tema Archiv | 2004
    A novel measurement system hass been developed to characterise the radiated electromagnetic interference (EMI) from moving rail vehicles ...

    Assessment of the personal electronic devices threat on avionics systems and possible protections

    Mangeant, Fabien / Poirot, H. | Tema Archiv | 2004
    Element code in the frequency domain) with measurements has been performed to validate a methodology based on a probabilistic approach on a ...

    Challenges of the 42 Volt architecture and progress on its international acceptance

    Kassakian, J. | Tema Archiv | 1998
    Fahrzeughersteller und Zulieferer in den USA und Europa haben in einem intensiven Dialog die nächste Fahrzeug-Bordnetz-Generation aus der ...
    Schlagwörter: elektromagnetische Verträglichkeit

    Design and Development of E-axle as a Retro and OE Fitment Solution for Light Commercial Vehicles Ranging from 1.5 to 5 Ton GVW

    Vaibhav, Kumar / Mulik, Rakesh Vilasrao / Shrikrishna Ramdasi, Sushil | SAE Technical Papers | 2024
    LCV in last few years and is expected to grow further by 8-11% in the coming years. However, city logistic is also responsible for most ...
    Verlag: Society of Automotive Engineers , SAE International

    Direct power injection immunity measurements at frequencies above 1 GHz

    Buntz, S. / Blatter, M. / Leier, H. et al. | Tema Archiv | 2006
    increases as well. The interference coupling in this frequency range depends on the applied test environment. The devices under test (DUT) in this ...
    Schlagwörter: elektromagnetische Verträglichkeit , EMV-Norm

    EMC filters in high voltage traction drive systems

    Weber, Thomas | Tema Archiv | 2008
    This paper focuses on the EMC of high-voltage traction drive systems. Due to the high voltages standard EMC regulations are challenging ...

    EMC of Microcontrollers - Emission Measurement and Interpretation of Results

    Alicke, F. / Galbraith, F. / Sturm, M. | British Library Conference Proceedings | 1997

    Emergency Vehicle Sirens

    SAE Technical Papers | 2008
    goal of phase one was to further develop the measurement methods for siren performance specified in Title 13, Article 8 of the California Code ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Electromagnetic compatibility

    EMI synthesis and preventive methods for PWM driven DC motors

    Zhao, Dingsheng / Duijn, Jos van / Leferink, Frank et al. | Tema Archiv | 2004
    electromagnetic compatibility, it is important to consider EMC in an early stage of design. That is, try to prevent a noise from occurring by optimizing ...

    EMI system model for a gearbox electronic control unit

    Hasch, Jürgen / Aichele, Herman / Hansen, Jan et al. | Tema Archiv | 2008
    partitioned in ECU, cable harness, and load. The ECU itself is modeled using 3D electromagnetic simulation. For the cable harness and loads analytic ...

    Experimental diagnostics of aeronautical cables using frequency domain reflectometry

    D'Amore, M. / Sarto, M.S. / Tamburrano, A. | Tema Archiv | 2004
    , which are generally designed to carry on signals up to ten or hundred kilohertz. An additional critical aspect, which needs further ...

    Fatique and Electromagnetic Interference Test for Electro-Impulse De-Icing

    Zumwalt, G. w. | SAE Technical Papers | 1989
    icing were conducted in February 1985. Reference 5 and 6 reported on additional icing tunnel tests. In June, 1985 a symposium for invited ...
    Verlag: Society of Automotive Engineers , SAE International

    Feasibility of broadband power line communication aboard an aircraft

    D'Amore, Marcello / Gigliotti, Katia / Ricci, Mauro et al. | Tema Archiv | 2008
    between 1 MHz and 30 MHz is investigated. The analysis is performed considering the real installation configuration of the carrier channel on a ...

    Induced currents in cables in a car when exposed to an external field or internal mobile phone - simulations and measurements

    Ankarson, Peter / Carlsson, Jan | Tema Archiv | 2004
    Schlagwörter: elektromagnetische Verträglichkeit

    Low level coupling techniques for the HIRF clearance of air systems

    Wraight, A. / Hoad, R. / Morrow, I.L. | Tema Archiv | 2004
    ) technique and demonstrates the effect that the receive antenna height may have on the reference field calibrations. The results of this study show ...
    Schlagwörter: elektromagnetische Verträglichkeit

    Modelling of radiated immunity for indoor GSM-applications in vehicles

    Nauwelaerts, F. / Troyen, D. van | Tema Archiv | 2004
    GSM's. Based on the actual (tested) compliance level for radiated immunity (with AM modulation) of an ESA, the maximum power-level of the mobile ...
    Schlagwörter: elektromagnetische Verträglichkeit

    MoM-based analysis of the immunity of marine equipment in a control cabinet of cruise and container vessels against 2.4-GHz WLAN application

    Astner, Miguel / Pilsak, Tobias / Brüns, Heinz-D. et al. | Tema Archiv | 2008
    In this contribution a typical control panel is investigated. The structure is assembled on bridges of modern ships. Numerical results are ...