Investigations on impeller pumps applied as turbines

• Autorzy: Rduch, J. , Zarzycki, M.
• Konferencja: International Conference SYMKOM '99. Compressor & Turbine Stage Flow Path Theory, Experiment & User Verification (1999 ; Łódź, Polska)
• Języki publikacji: EN

Abstrakty

EN

The present paper discusses the results of the latest series of experimental investigations concerning a propeller-type water turbine constructed from elements of the impeller pump 25P21-2 serially produced by the Factory of Pumps in Warsaw. These investigations were carried out at various blade-angle settings of the rotor and various rotational speeds. The results of these investigations prove that propeller pumps may be applies as turbines after some adequate changes in their construction have been made. These investigations are sponsored by the Committee of Researches.

Słowa kluczowe

PL

wirnik pompy; turbina; badanie eksperymentalne; śmigło; pompa

EN

impeller pump; turbine; experimental investigation; propeller pump

• Czasopismo: Zeszyty Naukowe. Cieplne Maszyny Przepływowe - Turbomachinery / Politechnika Łódzka
• Rocznik: 1999
• Tom: nr 115
• Strony: 337--347
• Opis fizyczny: Bibliogr. 9 poz.

Twórcy

autor

Rduch, J.

• Politechnika Śląska

autor

Zarzycki, M.

• Politechnika Śląska