Results 251 to 260 of about 724,249 (287)
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Decentralised PD and PID robotic regulators
IEE Proceedings D Control Theory and Applications, 1989The paper presents a new method of robotic manipulator control based on decentralised pole-placement feedback deduced from the computed torque method. An anticipatory action is included in the controller by ensuring subsequent desired joint positions, velocities and accelerations in the Newton-Euler equations of motion.
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IEEE Power Engineering Review, 1983
The influence of a digital PID voltage regulator on the transient performance of a synchronous machine is examined through a simulation study. The simulation model is described in Part I and the pertinent control algorithm is described in this paper. A dynamic variation of the weighting coefficients of the voltage regulator according to the variances ...
O.P. Malik, G.S. Hope, M.A.L. Badr
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The influence of a digital PID voltage regulator on the transient performance of a synchronous machine is examined through a simulation study. The simulation model is described in Part I and the pertinent control algorithm is described in this paper. A dynamic variation of the weighting coefficients of the voltage regulator according to the variances ...
O.P. Malik, G.S. Hope, M.A.L. Badr
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Robust Tuning of PID Regulators Based on Step-Response Identification
European Journal of Control, 1997Robust control design requires an accurate knowledge of the uncertainty bound around the nominal model. While classical identification theory qualifies the uncertainty in identified models through confidence regions of the estimated parameters, recent works have studied frequency-domain error bounds for models identified via least-squares like ...
MAFFEZZONI, CLAUDIO, ROCCO, PAOLO
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Comparison between optimally-tuned PID with self-tuning PID for steam temperature regulation
2012 4th International Conference on Intelligent and Advanced Systems (ICIAS2012), 2012Performance of conventional PID controller was compared against the self-tuning PID with pole-placement method for steam temperature regulation. The comparisons were done by MATLAB simulation to evaluate the performance of the controllers in terms of set point regulation, response towards set point changes and disturbance rejection.
Mazidah Tajjudin +4 more
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Improving the antiwindup properties of autotuning PID regulators
2006 IEEE International Conference on Control Applications, 2006This manuscript presents an antiwindup technique for industrial regulators, aiming at gaining some control on the characteristics of “large” transients (i.e., of transients involving significant control saturation). This is achieved by investigating the interplay between linear, in-the-small tuning rules, and the effects of the antiwindup itself.
LEVA, ALBERTO, BASCETTA, LUCA
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2006
Dan je pregled osnovnih vrsta regulatora, njihove prednosti i nedostatci. Opisana je primjena pojedinih regulatora sa posebnim naglaskom na PID regulator. Navedene su njegove osnovne izvedbe, a pomoću programskog paketa Electronic WorkBench realizirani su modeli spomenutih regulatora te su snimljeni njihovi vremenski odzivi i frekvencijske ...
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Dan je pregled osnovnih vrsta regulatora, njihove prednosti i nedostatci. Opisana je primjena pojedinih regulatora sa posebnim naglaskom na PID regulator. Navedene su njegove osnovne izvedbe, a pomoću programskog paketa Electronic WorkBench realizirani su modeli spomenutih regulatora te su snimljeni njihovi vremenski odzivi i frekvencijske ...
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2019
U ovom završnom radu tema koja će se obrađivati su PID regulatori, različite metode ugađanja izlaznoga signala PID regulatora i njegova usporedba s PI i PD regulatorima. Prikaz PID regulatora unutar programa Simulink koji se koristi za softversko ugađanje signala te detalje na koje trebamo obratiti pozornost tijekom dizajniranja.
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U ovom završnom radu tema koja će se obrađivati su PID regulatori, različite metode ugađanja izlaznoga signala PID regulatora i njegova usporedba s PI i PD regulatorima. Prikaz PID regulatora unutar programa Simulink koji se koristi za softversko ugađanje signala te detalje na koje trebamo obratiti pozornost tijekom dizajniranja.
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1996
U ovom radu opisane su metode podešenja parametara PID regulatora. Posebno je obrađeno samopodešenje parametara pomoću metode opisne funkcije. Dobiveni algoritam je simuliran na računalu, te je provjerena njegova kakvoća i funkcionalnost. Nakon toga algoritam je implementiran u C jeziku na standardnom PC-u.
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U ovom radu opisane su metode podešenja parametara PID regulatora. Posebno je obrađeno samopodešenje parametara pomoću metode opisne funkcije. Dobiveni algoritam je simuliran na računalu, te je provjerena njegova kakvoća i funkcionalnost. Nakon toga algoritam je implementiran u C jeziku na standardnom PC-u.
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Design of Intelligent Temperature Regulator Based on PID
The 4th International Conference on Information Technologies and Electrical Engineering, 2021Li Yang, Hailong Liu
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