Abstract
As a typical uncertain system with several independent perturbation blocks, the hydraulic control loading system (HCLS) is characterized by unsatisfactory column-hold stability and smoothness with the application of the classic PID controller. To overcome this shortcoming, a robust controller was developed based on μ-synthesis. Compared to the classic PID controller experimentally, the robust controller could improve the column-hold stability and smoothness of the HCLS.
| Original language | English |
|---|---|
| Pages (from-to) | 1004-1009 |
| Number of pages | 6 |
| Journal | Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) |
| Volume | 41 |
| Issue number | 4 |
| State | Published - Jul 2011 |
| Externally published | Yes |
Keywords
- Flight simulator
- Fluid transmission and control
- Hydraulic control loading system
- Robust control
- Structured singular value