| A New Design of Large Aperture Telescope Drive System | |
Li Xiaoyan ; Zhang Zhenchao; Wang Daxing
| |
| 2012 | |
| Source Publication | Recent Advances in Computer Science and Information Engineering |
| Volume | 6 |
| Pages | 345-353 |
| Conference Date | 2011-6-17 |
| Conference Place | Changchun, China |
| Funding Organization | 2nd World Congress on Computer Science and Information Engineering (CSIE 2011) |
| Publisher | Springer Berlin Heidelberg |
| Abstract |
The drive system used in large aperture astronomic telescope has some particular demands such as smooth operation, high accuracy, good repetitiveness, etc. Traditional friction or gear drive system has some nonlinear disturbs that are hard to be eliminated. A new drive control system based on a permanent magnetic alternating current motor integrates the motor and the load, that is to say, the transmission part between them is deleted. The motor is composed of several segment motors which assembled equispacedly and can work independently and synchronously. The actuating force acts on the whole structure, rather than only gear or master wheel. Muti-motor synchronizing and segment motor control method are discussed in the paper. |
| Keyword | Drive System Permanent Magnetic Alternating Current Motor Segment Motor Large Aperture Telescope Intelligent Control Method Muti-motor Synchronizing |
| Subject Area | 自动控制 |
| Document Type | 会议论文 |
| Identifier | http://ir.niaot.ac.cn/handle/114a32/637 |
| Collection | 会议论文 |
| Recommended Citation GB/T 7714 | Li Xiaoyan,Zhang Zhenchao,Wang Daxing. A New Design of Large Aperture Telescope Drive System[C]:Springer Berlin Heidelberg,2012:345-353. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| A New Design of Larg（440KB） | 开放获取 | CC BY-NC-ND | View Download | |||
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