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  2. Direct torque control - Wikipedia

    Direct torque control. Direct torque control ( DTC) is one method used in variable-frequency drives to control the torque (and thus finally the speed) of three-phase AC electric motors. This involves calculating an estimate of the motor's magnetic flux and torque based on the measured voltage and current of the motor.

  3. Differential scanning calorimetry - Wikipedia

    Differential scanning calorimetry ( DSC) is a thermoanalytical technique in which the difference in the amount of heat required to increase the temperature of a sample and reference is measured as a function of temperature. [1] Both the sample and reference are maintained at nearly the same temperature throughout the experiment.

  4. Display Stream Compression - Wikipedia

    Display Stream Compression ( DSC) is a VESA -developed video compression algorithm designed to enable increased display resolutions and frame rates over existing physical interfaces, and make devices smaller and lighter, with longer battery life. [1] It is a low-latency algorithm based on delta PCM coding and YC G C O -R color space.

  5. AOL Mail

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  6. Electronic stability control - Wikipedia

    Electronic stability control ( ESC ), also referred to as electronic stability program ( ESP) or dynamic stability control ( DSC ), is a computerized technology [1] [2] that improves a vehicle's stability by detecting and reducing loss of traction ( skidding ). [3] When ESC detects loss of steering control, it automatically applies the brakes ...

  7. V sign - Wikipedia

    The V sign, especially when printed in green, is a sign of the Iranian Green Movement. [citation needed] Following the first elections in Iraq after the U.S. invasion, a photo of a woman showing the V sign with one of her fingers dipped in purple ink became very well-known and was widely circulated.

  8. Digital signature - Wikipedia

    Formally, a digital signature scheme is a triple of probabilistic polynomial time algorithms, (G, S, V), satisfying: G (key-generator) generates a public key (pk), and a corresponding private key (sk), on input 1 n, where n is the security parameter. S (signing) returns a tag, t, on the inputs: the private key (sk), and a string (x).

  9. List of abbreviations in oil and gas exploration and ...

    AGA – American Gas Association. AGRU – acid gas removal unit. AGT – (1) agitator, used in drilling. AGT – (2) authorised gas tester (certified by OPITTO) AGT – (3) Azerbaijan – Georgia – Turkey (a region rich in oil related activity) [3] AHBDF – along hole (depth) below Derrick floor. AHD – along hole depth.