Title :
Guide to the selection of electric actuators for applications in robotics
Author :
Attaianese, C. ; Pagano, E. ; Perfetto, A.
Author_Institution :
Dipartimento di Ingegneria Elettrica, Napoli Univ., Italy
Abstract :
A comparative analysis of asynchronous and brushless electric drives is performed, including as comparison terms the electromagnetic torque and its ratios both to the input currents and copper losses. The formulation of electromagnetic torque in a dynamic electromagnetic structure is reviewed. The generalised expression is then applied to different motor structures.<>
Keywords :
electric actuators; electric drives; losses; robots; asynchronous electric drives; brushless electric drives; copper losses; dynamic electromagnetic structure; electric actuators; electromagnetic torque; motor structures; robotics; selection guide; Actuators; Air gaps; Copper; Costs; Electric motors; Reluctance motors; Robots; Rotors; Stators; Torque;
Conference_Titel :
Advanced Robotics, 1991. 'Robots in Unstructured Environments', 91 ICAR., Fifth International Conference on
Conference_Location :
Pisa, Italy
Print_ISBN :
0-7803-0078-5
DOI :
10.1109/ICAR.1991.240506
