Precision of a Non-driven Mechanical Gyroscope with Negative Velocity Feedback



The output signal is connected with the angular velocity by the scale factor: \( U_{{\text{out} , { }\text{amplitude}}} = K_{{\text{SF}}}\Omega \). So the study of the measurement precision of a constant angular velocity rotating around the horizontal axis of the aircraft is ultimately attributed to the stability of the calibration scale factor of the instrument. In this chapter, the precision of the gyroscope is studied based on the dynamic characteristics of the instrument.

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© National Defense Industry Press and Springer-Verlag GmbH Germany 2018

Authors and Affiliations

  1. 1.Beijing Information Science and Technology UniversityBeijingChina
  2. 2.Academy of Armored Forces EngineeringBeijingChina

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