{"id":1597,"date":"2020-12-04T11:40:24","date_gmt":"2020-12-04T10:40:24","guid":{"rendered":"https:\/\/www.hsu-hh.de\/ema\/?page_id=1597"},"modified":"2021-01-04T07:57:12","modified_gmt":"2021-01-04T06:57:12","slug":"laboratory-equipment-2","status":"publish","type":"page","link":"https:\/\/www.hsu-hh.de\/ema\/en\/laboratory-equipment-2","title":{"rendered":"Laboratory equipment"},"content":{"rendered":"\n

Laboratory of the Chair of Electrical Machines and Drive Systems<\/strong><\/p>\n\n\n\n

The electric machine laboratory consists of a workshop with a 5t assembly crane. Via a driveway and floor hatches, devices with large dimensions and weights can be transported into the hall. In the laboratory, 12 clamping plates for experimental setups are available.<\/p>\n\n\n\n

\"\u00dcbersichtsbild<\/figure>\n\n\n\n

Illustrations of the laboratory: Overview image with workstations (top left), power supply (top right), test setup (center left),
crossbar distributor (center right), stress analysis workstation 9 (bottom left), test setup for machine characterization (bottom right)<\/p>\n\n\n\n

The power supply of the test stands is provided by rotating converters located in the basement and a three-phase power supply per workstation. The distribution to the test benches is done via a crossbar distributor. Furthermore, a number of static converters are available for the test benches.<\/p>\n\n\n\n

Rotating converters:<\/h4>\n\n\n\n
  • 3 Phase power supply, rating 3 x 63A<\/li>
  • 3 phase variable transformer 0 \u2013 500V, 50kVA<\/li>
  • DC 0 \u2013 440V, 50kW<\/li>
  • Frequency converter 100 \u2013 500Hz, 20 \u2013 500V, rating app. 50kVA<\/li>
  • Frequency converter 15 \u2013 100Hz, 20-500V, rating appr. 50kVA<\/li><\/ul>\n\n\n\n

    Static converters:<\/h4>\n\n\n\n
    • Bidirectional 3-phase power supply 10 – 1000Hz<\/li>
    • DC power supply 0 \u2013 500V, 0 \u2013 600A up to 40kW<\/li>
    • 3 phase power supply 45 -5000 Hz, 15kVA<\/li>
    • 3 phase power supply realized by a linear amplifier 0 \u2013 30kHz, up to 15kVA<\/li>
    • Several electronic loads for DC<\/li>
    • 4-Quadrant linear amplifier (Hubert), 250W, 2 channels 0 \u2013 1MHz<\/li><\/ul>\n\n\n\n

      <\/p>\n\n\n\n

      \"Statische<\/figure>\n\n\n\n

      The image shows static converter, linear amplifiers by Spitzenbergerg & Spie\u00df , Heiden Power and ELGAR as well as DC-
      power-sources and sinks<\/p>\n\n\n\n

      Measurement Equipment:<\/h4>\n\n\n\n
      • Power Meter Yokogawa WT1800 ( up to 6 channels)<\/li>
      • Power Meter Norma 4000, 6000<\/li>
      • Torque measuring flange HBM 2 -500Nm for several rotational speed ranges<\/li>
      • Function generators (Tektronix and HP)<\/li>
      • Mixed Signal Oscilloscopes<\/li>
      • Data Recorder by HBM<\/li>
      • SLM SCADAS Mobile<\/li>
      • Dynamic signal analyzer HP 3562A<\/li>
      • Teslameter<\/li>
      • Thermocamera<\/li><\/ul>\n\n\n\n

        <\/p>\n\n\n\n

        \"Messequipment<\/figure>\n\n\n\n

        The image shows several measurement devices (power meter oscilloscopes, signal analyzer, RMS
        multimeters).<\/p>\n\n\n\n

        Testbenches:<\/h4>\n\n\n\n
        • ETA4000 up to 10.000 rpm, 4kW, vector control load machine<\/li>
        • Chassis dynamometer for Ranger vehicle<\/li>
        • Test bench for super conductors (cyro pump for 40W of power loss, vacuum chamber ( up to 3×10-2 mbar<\/li>
        • Several pendulum machines for torque measurement<\/li>
        • High speed test bench for machines up to 50.000rpm, Magtrol eddy current brake<\/li>
        • Modal analysis system Siemens LMS Scadas using 24 piezo PCB triaxial sensors<\/li>
        • Balancing machine<\/li>
        • Universal test bench (Testometric) for measuring forces up to 10kN, tensile, compressing and flexural test<\/li><\/ul>\n\n\n\n

          <\/p>\n\n\n\n

          \"Bilder<\/figure>\n\n\n\n

          The image shows the balancing machine ETA4000, chassis dynamometer, eddy current brake, servo motor with HBM torque sensor<\/p>\n\n\n\n

          IT-equipment:<\/h4>\n\n\n\n
          • dSPACE HIL Systeme, SCALEXIO, DS1005<\/li>
          • Simulation workstations, 40 cores, 1TB RAM, Nvidia Tesla V100<\/li><\/ul>\n\n\n\n

            <\/p>\n\n\n\n

            \"SCALECIO<\/figure>\n\n\n\n

            The image shows dSpace SCALEXIO systems (left), dSpace DS1005 (center), National Instruments PXI Box (right)<\/p>\n\n\n\n

            Simulation Software:<\/h4>\n\n\n\n
            • Malab, Simulink, Toolboxen<\/li>
            • FEM ANSYS Workbench, academic research Maxwell 2D\/3D, RMxprt ANSYS STRUKTURS, ANSYS FLUIDS, ANSYS ELECTRONIKS<\/li>
            • PSS SINCAL \/ Netomac<\/li>
            • LMS Test Lab<\/li>
            • Labview<\/li>
            • dSPACE ControlDesk<\/li>
            • Solidworks academic research<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"

              Laboratory of the Chair of Electrical Machines and Drive Systems The electric machine laboratory consists of a workshop with a 5t assembly crane. Via a driveway and floor hatches, devices […]<\/p>\n","protected":false},"author":53,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1597","page","type-page","status-publish","hentry","category-research"],"_links":{"self":[{"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/pages\/1597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/users\/53"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/comments?post=1597"}],"version-history":[{"count":15,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/pages\/1597\/revisions"}],"predecessor-version":[{"id":1696,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/pages\/1597\/revisions\/1696"}],"wp:attachment":[{"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/media?parent=1597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/categories?post=1597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hsu-hh.de\/ema\/wp-json\/wp\/v2\/tags?post=1597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}