Power Transmission Engineering Magazine
www.powertransmission.com/articles/381-sensing-the-motion-rotary-position-sensors

Sensing the Motion: Rotary Position Sensors

August 1, 2010
This paper provides an overview of the more common position sensor options and references actual case studies to illustrate the diverse solutions available and the reasons behind some of the decisions. Three cases are used to illustrate the needs of different applications leading to the choice of a particular type of position sensor. The cases reviewed include a gantry crane, wind turbine and aerial cable car.