| 发明名称 |
Shaft control method and device for magnetic suspension system |
| 摘要 |
A shaft control method and device for a magnetic suspension system. The shaft control method for the magnetic suspension system includes: acquiring a displacement signal obtained by detecting displacement of a shaft in the magnetic suspension system (Step 101); separating whirling displacement from the displacement signal (Step 102); and controlling whirling of the shaft according to the whirling displacement (Step 103). By the disclosure, the effect of suppressing the whirling of the shaft during high-speed rotation of the magnetic suspension system is achieved. |
| 申请公布号 |
US2016230810(A1) |
申请公布日期 |
2016.08.11 |
| 申请号 |
US201415021724 |
申请日期 |
2014.08.01 |
| 申请人 |
GREEN REFRIGERATION EQUIPMENT ENGINEERING RESEARCH CENTER OF ZHUHAI GREE CO., LTD. |
发明人 |
HUANG HUI;HU YUSHENG;CHEN DONGSUO;LI YAN;GUO WEILIN;HU DAOFU |
| 分类号 |
F16C32/04;G05B6/02 |
主分类号 |
F16C32/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A shaft control method for a magnetic suspension system, comprising:
acquiring a displacement signal obtained by detecting displacement of a shaft in the magnetic suspension system; separating whirling displacement from the displacement signal; and controlling whirling of the shaft according to the whirling displacement. |
| 地址 |
Guangdong CN |
