An improved parametric model of hysteresis loop

  title={An improved parametric model of hysteresis loop},
  author={Rostislav V. Lapshin},
  journal={The Review of scientific instruments},
  volume={91 6},
  • R. Lapshin
  • Published 27 January 2017
  • Engineering
  • The Review of scientific instruments
A number of improvements have been added to the existing analytical model of hysteresis loops defined in parametric form. In particular, three phase shifts are included in the model, which permits us to tilt the hysteresis loop smoothly by the required angle at the split point as well as to smoothly change the curvature of the loop. As a result, the error of approximation of a hysteresis loop by the improved model does not exceed 1%, which is several times less than the error of the existing… 
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