Pneumatic actuator positioning with pilot controlled check valves

• Autorzy: Pawłowski Witold , Małek Adrian , Sikorski Jakub

Identyfikatory

DOI

10.2478/mme-2021-0003

• Języki publikacji: EN

Abstrakty

EN

Tests of accuracy and repeatability of the pneumatic cylinder positioning in intermediate positions using a check valve are presented. The tests were performed under different loads and for different piston speeds and operating pressure in a pneumatic system with throttle check valves and an optical linear displacement sensor measuring the position of the actuator rod. Assessment of the effect of the cylinder performance parameters on the accuracy and repeatability of piston rod positioning was done and limitations and possible applications of the pneumatic cylinder positioning in intermediate positions with a check valve were identified.

Słowa kluczowe

EN

pneumatic actuator; position control; accuracy; repeatability

PL

siłownik pneumatyczny; regulacja położenia; dokładność; powtarzalność

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Mechanics and Mechanical Engineering
• Rocznik: 2021
• Tom: Vol. 25, nr 1
• Strony: 15--21
• Opis fizyczny: Bibliogr. 11 poz., 1 fot. kolor., rys., wykr.

Twórcy

autor

Pawłowski Witold

• Institute of Machine Tools and Production Engineering, Lodz University of Technology, Stefanowskiego 1/15, 90-924 Łódź, Poland

autor

Małek Adrian

• BSH Sp. z o.o., Lodowa 103, 93-232 Łódź, Poland

autor

Sikorski Jakub

• Institute of Machine Tools and Production Engineering, Lodz University of Technology, Stefanowskiego 1/15, 90-924, Łódź, Poland

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).