Title :
Adaptive approach to monitoring of gas-turbine´s transmission shafts
Author :
Zemlyakov, S.D. ; Glumov, V.M.
Author_Institution :
Inst. of Control Sci., Acad. of Sci., Moscow, Russia
Abstract :
An attempt of approach to gas-turbine´s transmission shafts monitoring during its operation is done. It is shown that a measurement of a current torsion shaft angle could be used for estimation of free turbine´s current torque. The method of a torsion shaft angle measurement on the base of model reference adaptive system is proposed. The results of simulation confirmed the efficiency of proposed adaptive system under condition closed to real one are represented.
Keywords :
angular measurement; gas turbines; model reference adaptive control systems; monitoring; torque measurement; adaptive control; adaptive system; gas turbines; torque estimation; torsion shaft angle measurement; transmission shaft monitoring; Adaptive control; Adaptive systems; Control system synthesis; Current measurement; Engines; Monitoring; Propellers; Shafts; Torque measurement; Turbines;
Conference_Titel :
Physics and Control, 2003. Proceedings. 2003 International Conference
Print_ISBN :
0-7803-7939-X
DOI :
10.1109/PHYCON.2003.1236803
