@ARTICLE{Hunstig2010,
  author = {Matthias Hunstig and Tobias Hemsel},
  title = {Drive Signals for Maximizing the Velocity of Piezoelectric Inertia
	Motors},
  journal = {Journal of Korean Physical Society},
  year = {2010},
  volume = {57},
  pages = {938-941},
  number = {4},
  month = {October},
  abstract = {Piezoelectric inertia motors have a simple construction and are controlled
	by a single driving signal. This allows for miniaturization and low
	cost production. One of the main questions to be answered during
	the design process of a piezoelectric inertia motor is which electrical
	excitation signal yields optimum motor characteristics. Three signals
	and their variants are widely used in literature: sawtooth, parabolic
	and cycloidic signals. It can be shown that neither of these can
	drive the motor at its maximum possible velocity in non-resonant
	operation. Within this paper we propose to use a rigid body model
	of a simple inertia motor to predict the motor characteristics depending
	on the movement pattern of the driving element. Advantages and disadvantages
	of three different drive signals that maximize the motor velocity
	are discussed.},
  bdsk-url-1 = {http://dx.doi.org/10.3938/jkps.57.938},
  doi = {10.3938/jkps.57.938},
  file = {Hunstig2010.pdf:Hunstig2010.pdf:PDF},
  issn = {1948-5719},
  timestamp = {2013.09.26}
}