1. Nonlinearities in Control Description and Design of an Electro Hydraulic Actuator for Flexible Nozzle Thrust Vector Control
- Author
-
Marko Miloš, Dragan B. Nauparac, and Dragan Pršić
- Subjects
0209 industrial biotechnology ,Control and Optimization ,Computer science ,Nozzle ,Control (management) ,Thrust ,02 engineering and technology ,law.invention ,Physics::Fluid Dynamics ,020901 industrial engineering & automation ,0203 mechanical engineering ,Control theory ,law ,flexible-nozzle ,lcsh:TK1001-1841 ,lcsh:TA401-492 ,electro-hydraulic actuator ,thrust vector control ,Control algorithm ,Vector control ,Electro-hydraulic actuator ,lcsh:Production of electric energy or power. Powerplants. Central stations ,Nonlinear system ,020303 mechanical engineering & transports ,Control and Systems Engineering ,lcsh:Materials of engineering and construction. Mechanics of materials ,Actuator - Abstract
This paper presents all the significant nonlinearities that exist in the description of an electro hydraulic actuator for flexible nozzle thrust vector control. Starting from practical possibilities of the theory of a nonlinear system (which are based on the analyses of one nonlinearity or one equivalent nonlinearity in the proximity of the linear description of an actuator), this paper explores the possibilities of additional analyses of a nonlinear electro hydraulic actuator for flexible nozzle thrust vector control. These explored possibilities can provide information that is useful for the design of the control algorithm, as well as for the general design of a flexible nozzle and actuator system.
- Published
- 2018