1–5 of 5 hits
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    THE DEVELOPMENT OF SAFETY SYSTEM FOR TRACK CIRCUITS FROM ELECTROMAGNETIC INFLUENCE IN OVERHEAD SYSTEM OF ADJACENT TRACK

    Free access
    V. I. Shcheka / O. V. Zavhorodnii | DOAJ | 2010
    Keywords: effect of contact network of adjacent track , cost efficiency of introduction

    IT’S EFFECTIVE TO SET DOWN SYSTEMS WITH FREQUENCY – CONTROLLED BY ELECTRICAL ACCESSORIES

    Free access
    D. V. Ustimenko / A. V. Nikitenko | DOAJ | 2011
    Keywords: frequency control of pump electric drive , efficiency of introduction

    Problems of Introducing Digital Products into the Technological Processes of Organizing Air Transportation

    Stepanenko, Anastasia / Stepanenko, Elena / Nikiforova, Leila | Springer Verlag | 2022
    Keywords: Introduction of software products , Organization of transportation processes , Efficiency of digital product , Digitalization of the transportation organization system , Efficiency criteria