Power Consumption Reduction of a Controlled Friction Tactile Plate
نویسندگان
چکیده
This paper describes design improvements of a friction reduction based tactile device, which yields to reduction of the supply power. We first evaluated the power consumption of four different plates. We found that a convenient design could cut the power losses down by 90%. To explain these changes we propose a modelling of the dielectric losses in the piezoelectric actuators and of the vibration amplitude.
منابع مشابه
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