Reliable H infinity observer-controller design for sensor and actuator failure in TRMS

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Safety critical control systems are used in situations where the failure of a control system due to sensor failure or actuator failure will lead to a loss of life, property or cause environmental harm. A helicopter system really needs a safety critical or reliable control system which faces a lot of turbulent conditions and is expected to perform well, being stable in the case of sensor or/and actuator failures. Also the helicopter system is difficult to model mathematically due to non- linearity and cross coupling. The Twin Rotor MIMO System (TRMS) resembles the helicopter system in behaviour with significant cross coupling between the longitudinal and lateral axes. In this paper an H infinity observer and H infinity controller for a Twin Rotor MIMO System is aimed to be designed which will be reliable in the case of sensor failure or actuator failure also in case of sensor failure and actuator failure.

Original languageEnglish
Title of host publication2014 International Conference on Advances in Electrical Engineering, ICAEE 2014
PublisherIEEE Computer Society
ISBN (Print)9781479935420
DOIs
Publication statusPublished - 2014
Event2014 International Conference on Advances in Electrical Engineering, ICAEE 2014 - Vellore, Tamilnadu, India
Duration: 09-01-201411-01-2014

Conference

Conference2014 International Conference on Advances in Electrical Engineering, ICAEE 2014
CountryIndia
CityVellore, Tamilnadu
Period09-01-1411-01-14

Fingerprint

MIMO systems
Actuators
Rotors
Helicopters
Controllers
Sensors
Control systems

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Rao, V. S., George, V. I., Kamath, S., & Shreesha, C. (2014). Reliable H infinity observer-controller design for sensor and actuator failure in TRMS. In 2014 International Conference on Advances in Electrical Engineering, ICAEE 2014 [6838536] IEEE Computer Society. https://doi.org/10.1109/ICAEE.2014.6838536
Rao, Vidya S. ; George, V. I. ; Kamath, Surekha ; Shreesha, C. / Reliable H infinity observer-controller design for sensor and actuator failure in TRMS. 2014 International Conference on Advances in Electrical Engineering, ICAEE 2014. IEEE Computer Society, 2014.
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Rao, VS, George, VI, Kamath, S & Shreesha, C 2014, Reliable H infinity observer-controller design for sensor and actuator failure in TRMS. in 2014 International Conference on Advances in Electrical Engineering, ICAEE 2014., 6838536, IEEE Computer Society, 2014 International Conference on Advances in Electrical Engineering, ICAEE 2014, Vellore, Tamilnadu, India, 09-01-14. https://doi.org/10.1109/ICAEE.2014.6838536

Reliable H infinity observer-controller design for sensor and actuator failure in TRMS. / Rao, Vidya S.; George, V. I.; Kamath, Surekha; Shreesha, C.

2014 International Conference on Advances in Electrical Engineering, ICAEE 2014. IEEE Computer Society, 2014. 6838536.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Rao VS, George VI, Kamath S, Shreesha C. Reliable H infinity observer-controller design for sensor and actuator failure in TRMS. In 2014 International Conference on Advances in Electrical Engineering, ICAEE 2014. IEEE Computer Society. 2014. 6838536 https://doi.org/10.1109/ICAEE.2014.6838536