Stability Analysis of AFTI-16 Aircraft by Using LQR and LQI Algorithms
- Title
- Stability Analysis of AFTI-16 Aircraft by Using LQR and LQI Algorithms
- Creator
- Krishna Mohan V.S.S.; Viswanath H.L.
- Description
- The stability analysis of the dynamical system of linearized plant model of Advanced Fighter Technology Integration (AFTI)-16 aircraft was proposed along with the optimal control methods by applying linear quadratic regulator (LQR) and linear quadratic algorithm (LQI) algorithms. The LQR and LQI algorithms results were compared with state-space model analysis results. The state-space methods like pole placement method, without using the LQR algorithm the negative feedback system were found to be unstable. By the application of LQR and LQI algorithms to the linearized plant AFTI-16 aircraft open-loop system having negative feedback found to be stable. The stability parameters were verified by using MATLAB programming software. The eigenvalues play a key role in finding closed-loop system stability analysis. MIMO dynamical system with state feedback gain matrices is calculated by using MATLAB programming software. 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
- Source
- Lecture Notes in Networks and Systems, Vol-204 LNNS, pp. 285-294.
- Date
- 2021-01-01
- Publisher
- Springer Science and Business Media Deutschland GmbH
- Subject
- AFTI-16 aircraft; CARE; DARE; LQI; LQR; LQRD; MIMO dynamical systems; Optimal control systems
- Coverage
- Krishna Mohan V.S.S., Department of Electronics and Instrumentation Engineering, Dayananda Sagar College of Engineering, Bengalore, India; Viswanath H.L., Department of Electronics and Communication Engineering, Christ University, Bengalore, India
- Rights
- Restricted Access
- Relation
- ISSN: 23673370; ISBN: 978-981161394-4
- Format
- Online
- Language
- English
- Type
- Conference paper
Collection
Citation
Krishna Mohan V.S.S.; Viswanath H.L., “Stability Analysis of AFTI-16 Aircraft by Using LQR and LQI Algorithms,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 25, 2025, https://archives.christuniversity.in/items/show/20611.