Control Design of Mixed Sensitivity Problem for Educational Model of Helicopter

Abstract

The paper deals with the design of H-∞ robust controller, particularly with mixed sensitivity problem for elevation control. It briefly introduces basic mathematical background concerning robust control approach, which is then applied for typical example of MIMO system, that is a helicopter model. The obtained results are verified on real educational physical model CE 150 by Humusoft, ltd.

Keywords

• algorithms and software
• simulation of dynamic systems
• robust control of nonlinear systems.