整合致動、位移量測與制動功能之電磁式線性致動器之開發與其定位特性研究
Date Issued
1999
Date
1999
Author(s)
DOI
882212E002014
Abstract
The aim of this project is to develop an
electromagnetic linear actuator integrated
with position sensing and braking function.
Based on the chosen actuating principle and
the clamping form the entire structure and
controlling system are designed and realized.
For studying its movement modal and
characteristics experiments and finite element
analysis are carried out. The stroke of the
actuator is influenced directly by driving
voltage. The positioning precision is decided
by minimum stroke and heat effect of coils.
There are several characteristics that
differentiate the new developed
electromagnetic linear actuator from its
traditional counterparts. These are: (1)
integrating actuating, position sensing, and
braking function in an actuator, (2) position
fixing without energy supply, (3) variable
stroke, and (4) changing movement modal
easily by changing the controlling program
etc.
Subjects
¡G electromagnetic linear
actuator
actuator
inductance principle
radial
clamping tube
clamping tube
functional integration
Publisher
臺北市：國立臺灣大學機械工程學系暨研究所
Type
report
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