1Cedrat Technologies (15 chemin de Malacher, Inovallée 38246 Meylan Cedex France - France)
Abstract : Stepping Piezo Actuators (SPA) are long stroke linear piezoelectric actuators able to perform long stroke (typ. >10mm) with an important resolution (typ. <1nm). Use of famous Amplified Piezo Actuator APA® gives the motor interesting characteristics, such as useful deformation mode and speed improvement, compared to standard inertial motors.The paper proposes experimental results obtained on various size of SPA. Speed aspects and max input current are considered as well as non-magnetic and thermal vacuum compatibilities.
Svetan Ratchev. 6th International Precision Assembly Seminar (IPAS), Feb 2012, Chamonix, France. Springer, IFIP Advances in Information and Communication Technology, AICT-371, pp.89-96, 2012, Precision Assembly Technologies and Systems. 〈10.1007/978-3-642-28163-1_12〉
https://hal.inria.fr/hal-01363887
Contributeur : Hal Ifip
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Soumis le : lundi 12 septembre 2016 - 10:05:49
Dernière modification le : lundi 12 septembre 2016 - 14:22:51
Document(s) archivé(s) le : mardi 13 décembre 2016 - 12:58:43
Christian Belly, Mathieu Bagot, Frank Claeyssen. High Resolution Actuators for Severe Environments. Svetan Ratchev. 6th International Precision Assembly Seminar (IPAS), Feb 2012, Chamonix, France. Springer, IFIP Advances in Information and Communication Technology, AICT-371, pp.89-96, 2012, Precision Assembly Technologies and Systems. 〈10.1007/978-3-642-28163-1_12〉. 〈hal-01363887〉
