Abstract
The invention discloses a novel approach to control the shaping change of Shape-Memory-Alloy (SMA). The piece-wised current drain control device is designed to independently deliver current to stimulate sectional SMA but not the entire one. The invention is also successfully implemented on an automatic light sensitive aperture control device to simulate the light response of a pupil. The control technique can extend the application potential of SMA toward precise actuation, aeronautical applications, surgical tools, or biomedical applications such as artificial organ or muscles.
| Translated title of the contribution | CONTROLLING APPARATUS AND THE METHOD THEREOF FOR THE SHAPE-MEMORY ALLOY |
|---|---|
| Original language | Chinese (Traditional) |
| Patent number | I367410 |
| IPC | G05D 5/00(2006.01); G01K 11/00(2006.01); G06F 3/01(2006.01) |
| State | Published - 16 01 2010 |
Bibliographical note
公開公告號: I367410Announcement ID: I367410