Sensitivity analysis for power plant pumping systems in breakdown

• Autorzy: Karaśkiewicz K.

Identyfikatory

DOI

10.24425/124486

• Języki publikacji: EN

Abstrakty

EN

The small number of available complete modern pump characteristics makes the safety analysis of nuclear and conventional power plants based on the characteristics made over half a century ago of specific speeds nq = 24.6,147.1 and 261.4. The aim of the paper is to check sensitivity of the power plant system response for different complete pump characteristics–modern and available from older tests for nq = 24.6, 147.1 and 261.4. It has been shown that Suter’s characteristics for modern pumps give a different response to the pumping system of a power plant in break down than those used so far.

Słowa kluczowe

EN

Suter characteristics; pumping system; centrifugal pump; power plant breakdown; transient analysis

PL

charakterystyka Sutera; system pompujący; pompa wirowa; awaria elektrowni; analiza przejściowa

• Wydawca: Komitet Budowy Maszyn PAN
• Czasopismo: Archive of Mechanical Engineering
• Rocznik: 2018
• Tom: Vol. LXV, nr 3
• Strony: 349--359
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Karaśkiewicz K.

• Institute of Heat Engineering, Warsaw University of Technology, Nowowiejska 21/25, 00-665 Warsaw, Poland

Bibliografia

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