Abstract
This paper investigates a robust controller solution for the position and attitude control problem of 3degree of freedom (DOF) helicopter system. The model of the elevation, roll and travel rate dynamics is considered as a single-input single-output linear system with external disturbances. The article adopts ℋ ∞ loop-shaping based robust control concept for the helicopter model to achieve desired attitude (elevation and roll angles) and position (travel rate). The robust properties of the closed-loop system are proven, and simulation results of the paper shows that robust stability and robust tracking property can be achieved simultaneously.
Original language | English |
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Pages (from-to) | 490-499 |
Number of pages | 10 |
Journal | Journal of Advanced Research in Dynamical and Control Systems |
Volume | 10 |
Issue number | 15 Special Issue |
Publication status | Published - 01-01-2018 |
All Science Journal Classification (ASJC) codes
- Computer Science(all)
- Engineering(all)