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The paper deals with the control algorithms for discrete delayed systems with unknown inputs (disturbances) and model parameters. The control algorithm is based on the local criterion with using Kalman filters and nonparametric estimators. The example is given to illustrate the proposed approach.
In this paper, we propose a new and cost-effective rapid control prototyping (RCP) system based on Mat-lab/Simulink and a DAQ (Data Acquisition) unit with the high speed USB communication interface. The proposed RCP system has a feature that a computer on which Simulink is running acts as a realtime controller and a DAQ unit performs data acquisition, transmission of the data to and from a computer,...
Fluctuation of mechanical power is known to be one of many major factors affecting stability of a power plant and the power system network connected to it. The occurrence of this fluctuation is due to the inconsistent input supply to the prime mover, mechanical failure and control system itself such as the process of quick operation of steam turbine governing, which would cause the pressure oscillation...
In the paper, a review for web register control technology is presented. Based on the development of nonlinear control theory, a web register control algorithm is proposed for roll-to-roll system based printed electronics by using the non-linear feedback controller. The optimal gain of obtained controller is determined by using the modified genetic algorithm. The simulation results employed in Matlab/Simulink...
In the last decades, there are many applications which employed roll-to-roll web technology for mass production such as web printing, papers machine, film processing, and textiles fabrics and so on to make cheaper production in shorter time. Especially, RFID and printed electronics using the principle of roll-to-roll manufacturing to build equipment at high speeds will have a big impact on the printed...
This paper presents design and experimental implementation of an adaptive control system for a two-axis tilt mirror for laser beam steering. Disturbances in the laser beam are rejected by an optimal H/sub /spl infin// feedback controller augmented by an adaptive control loop that identifies control gains that are optimal for the disturbance acting on the laser beam. Identification and control algorithms...
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