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  1. Amelina

    Braked dyno project

    Hello, I had the project a little stopped and now I`d like to put it back to live. Sorry for delay. Mechanicadesingns, I`m using Labview software. Gruntguru, can you give a aproach of how you will make the calculation? the power is normally measured at the flywheel so internal inertia should...
  2. Amelina

    Braked dyno project

    Thank you very much Lionelhutz, dN rad/sec and dt is in seconds, right? On here, P = (inertia x N2^2/2 - inertia x N1^2/2) / dt What is ^? Thank you very much tbuelna for the input, where can I see some information on this DC dyno? I already are working on edd current basis but I can test on...
  3. Amelina

    Braked dyno project

    I`m fighting with pid calibration and think about the possibility to calculate the power/torque from the acceleration rate. Steady with a constant torque reading is hard to get in a short time so if I want to get a lot of points it take time, I have to figure out a lot yet. I have to calculate...
  4. Amelina

    Braked dyno project

    I would like to calculate power without setting steady state, so if I have inertia and braked torque and rotational speed or aceleration, can I calculate power correctly?
  5. Amelina

    Braked dyno project

    I forgot to mention this part in the post, I do know the inertia of the brakes, each brake inertia is 2.96 Kg/m2
  6. Amelina

    Braked dyno project

    Hello I`m working on a braked dyno build, I`m using 2 eddy current brakes with load-cells and a NI DAQ. I`m getting a bit of mess with the software. Is possible to calculate the power output, knowing the braked torque and the acceleration rate? Regards

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