Self-sensing dielectric elastomer actuators in closed-loop operation
نویسندگان
چکیده
منابع مشابه
Self-sensing dielectric elastomer actuators in closed-loop operation
Because of their large output strain, dielectric elastomer actuators (DEAs) have been proposed for tunable optics applications such as tunable gratings. However, the inherent viscoelastic drift of these actuators is an important drawback and closed-loop operation of DEAs is a prerequisite for any accurate real-world application. In this paper, we show how capacitive self-sensing can be used to ...
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ژورنال
عنوان ژورنال: Smart Materials and Structures
سال: 2013
ISSN: 0964-1726,1361-665X
DOI: 10.1088/0964-1726/22/10/104018