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Hydropower plants in the context of the climatic change - TU Wien

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8<br />

Conference Sessions<br />

WEDNESDAY 6 November, afternoon: SESSION A<br />

Design and numerical calculation <strong>of</strong> hydraulic components<br />

geometrical and dynamical flow conditions at <strong>the</strong> bucket exit <strong>of</strong> a pelton<br />

turb<strong>in</strong>e<br />

Zh. Zhang, Grimsel Hydro, KWO, Innertkirchen, SWITZERLAND<br />

Technical Development <strong>in</strong> gErlOS II project<br />

T. Ries, Andritz VA TECH HYDRO, L<strong>in</strong>z, AUSTRIA; P. Hassler, Verbund Austrian<br />

Hydro Power, Vienna, AUSTRIA; H. Fuchs, M. Gerhold, R. Kirchengast, Andritz<br />

VA TECH HYDRO, Weiz, AUSTRIA; G. Vullioud, Andritz VA TECH HYDRO, Vevey,<br />

SWITZERLAND; S. Lais, Andritz VA TECH HYDRO, Zürich, SWITZERLAND<br />

Nozzles and jet deflectors for pelton turb<strong>in</strong>es<br />

K. Käfer, Institute for Thermodynamics and Energy Conversion, Vienna University<br />

<strong>of</strong> Technology, Vienna, AUSTRIA<br />

MpS Simulation <strong>of</strong> a Jet Interference <strong>of</strong> pElTON Turb<strong>in</strong>e<br />

Y. Nakanishi, Department <strong>of</strong> Mechanical Eng<strong>in</strong>eer<strong>in</strong>g, Kanagawa University,<br />

Rokkakubashi, Kanagawa-ku, Yokohama-city, JAPAN; T. Fujii, Design & Eng<strong>in</strong>eer<strong>in</strong>g<br />

Dep., Voith Fuji Hydro K.K., Tanabesh<strong>in</strong>den, Kawasaki-ku, Kawasaki-city, JAPAN<br />

Correlation between Sand led Erosion <strong>of</strong> pelton buckets and Efficiency losses<br />

<strong>in</strong> High Head <strong>Hydropower</strong> Schemes<br />

T.R. Bajracharya, Department <strong>of</strong> Mechanical Eng<strong>in</strong>eer<strong>in</strong>g, Pulchowk Campus, Institute<br />

<strong>of</strong> Eng<strong>in</strong>eer<strong>in</strong>g, Tribhuvan University, NEPAL<br />

WEDNESDAY 6 November, afternoon: SESSION b<br />

New projects and refurbishment<br />

pump Storage plant project koralpe - analysis and description<br />

G. Berger, KELAG, Klagenfurt, AUSTRIA<br />

pump Turb<strong>in</strong>e limberg II - Mechanical Design features<br />

F. Ibetsberger, T. Drabek, Voith Siemens Hydro Power Generation GmbH&Co. KG,<br />

St. Pölten, AUSTRIA

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