Title :
Demonstration model of a linear permanent magnet actuator with gas springs
Author :
Ummaneni, Ravindra Babu ; Nilssen, Robert ; Brennvall, J.E.
Author_Institution :
Dept. of Electr. Power Eng., Norwegian Univ. of Sci. & Technol., Trondheim
Abstract :
This paper describes the design and modeling of demonstration model of a linear permanent magnet actuator. This demonstration model used to verify the idea of using gas springs with linear permanent magnet actuator to produce strong vibrations for drilling applications.
Keywords :
actuators; drilling machines; permanent magnet machines; vibrations; demonstration model; gas springs; linear permanent magnet actuator; Drilling; Frequency; Hydraulic actuators; Iron; Magnetic flux; Permanent magnets; Pistons; Springs; Steel; Vibrations;
Conference_Titel :
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Conference_Location :
Vilamoura
Print_ISBN :
978-1-4244-1735-3
Electronic_ISBN :
978-1-4244-1736-0
DOI :
10.1109/ICELMACH.2008.4800228
