Comparative studies of control systems with fractional controllers

• Autorzy: Ruszewski A. , Sobolewski A.

Warianty tytułu

PL

Badania porównawcze układów regulacji z regulatorami niecałkowitego rzędu

• Języki publikacji: EN

Abstrakty

EN

The paper presents the realization of fractional order controller implemented in National Instruments sbRIO-9631 controller programmed in LabView. In order to digitally realize the fractional order controller transfer function, operator-based continuous fraction expansion (CFE) scheme is applied. DC motor – generator plant model is used as the controlled system. The controlled variable is the speed of the rotor.

PL

W pracy przedstawiono praktyczną realizację regulatora niecałkowitego rzędu w sterowniku National Instruments sbRIO-9631 programowanym w środowisku LabView. W celu wyznaczenia dyskretnej transmitancji aproksymującej transmitancję ciągłą regulatora niecałkowitego rzędu wykorzystano rozwinięcie transmitancji niewymiernej w ułamek łańcuchowy i przyjęcie skończonej liczby elementów tego rozwinięcia. Obiektem regulacji jest model zespołu silnik - generator z silnikiem prądu stałego. Wielkością regulowaną jest prędkość obrotowa wału silnika.

Słowa kluczowe

EN

controller; fractional order; speed control; DC motor

PL

regulator; niecałkowity rząd; regulacja prędkości; silnik prądu stałego

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 4b
• Strony: 204--208
• Opis fizyczny: Bibliogr. 24 poz., rys., tab., wykr.

Twórcy

autor

Ruszewski A.

autor

Sobolewski A.

• Politechnika Białostocka, Wydział Elektryczny, ul. Wiejska 45d, 15-351 Białystok,

Bibliografia

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