ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA
HYDRAULIC AND POWER PERFORMANCE TESTS OF KAPLAN TURBINES IN HPP OVČAR BANJA
Apstrakt
The hydraulic and power perfomance tests of the renovated Kaplan turbines at units A1 and A2 in HPP Ovcar Banja are performed in site for three different net heads. On the basis of measured propeller curves for constant runner blades openings the combinatory characteristics are determined and the combinatory links are defined too. The obtained characteristics are given in this paper. Special attention is given to the Winter-Kennedy discharge measurements by using the calibrated discharge coefficients. Discharge coefficients are, also, determined by the Index test. The values of obtained discharge coefficients by the Index test with calibrated discharge coefficients are compared. The used measurement procedures gave the best opportunity for the units optimal efficiency operations.
Ključne reči:
Kaplan turbines / tests in site / efficiency / combinatory links / discharge coefficientsIzvor:
International conference Power Plants 2010, 2010Izdavač:
- Društvo termičara Srbije
Kolekcije
Institucija/grupa
Mašinski fakultetTY - CONF AU - Benišek, Miroslav AU - Božić, Ivan AU - Ilić, Dejan AU - Petrović, Dragan AU - Ćirić, Zoran PY - 2010 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5256 AB - The hydraulic and power perfomance tests of the renovated Kaplan turbines at units A1 and A2 in HPP Ovcar Banja are performed in site for three different net heads. On the basis of measured propeller curves for constant runner blades openings the combinatory characteristics are determined and the combinatory links are defined too. The obtained characteristics are given in this paper. Special attention is given to the Winter-Kennedy discharge measurements by using the calibrated discharge coefficients. Discharge coefficients are, also, determined by the Index test. The values of obtained discharge coefficients by the Index test with calibrated discharge coefficients are compared. The used measurement procedures gave the best opportunity for the units optimal efficiency operations. PB - Društvo termičara Srbije C3 - International conference Power Plants 2010 T1 - ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA T1 - HYDRAULIC AND POWER PERFORMANCE TESTS OF KAPLAN TURBINES IN HPP OVČAR BANJA UR - https://hdl.handle.net/21.15107/rcub_machinery_5256 ER -
@conference{ author = "Benišek, Miroslav and Božić, Ivan and Ilić, Dejan and Petrović, Dragan and Ćirić, Zoran", year = "2010", abstract = "The hydraulic and power perfomance tests of the renovated Kaplan turbines at units A1 and A2 in HPP Ovcar Banja are performed in site for three different net heads. On the basis of measured propeller curves for constant runner blades openings the combinatory characteristics are determined and the combinatory links are defined too. The obtained characteristics are given in this paper. Special attention is given to the Winter-Kennedy discharge measurements by using the calibrated discharge coefficients. Discharge coefficients are, also, determined by the Index test. The values of obtained discharge coefficients by the Index test with calibrated discharge coefficients are compared. The used measurement procedures gave the best opportunity for the units optimal efficiency operations.", publisher = "Društvo termičara Srbije", journal = "International conference Power Plants 2010", title = "ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA, HYDRAULIC AND POWER PERFORMANCE TESTS OF KAPLAN TURBINES IN HPP OVČAR BANJA", url = "https://hdl.handle.net/21.15107/rcub_machinery_5256" }
Benišek, M., Božić, I., Ilić, D., Petrović, D.,& Ćirić, Z.. (2010). ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA. in International conference Power Plants 2010 Društvo termičara Srbije.. https://hdl.handle.net/21.15107/rcub_machinery_5256
Benišek M, Božić I, Ilić D, Petrović D, Ćirić Z. ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA. in International conference Power Plants 2010. 2010;. https://hdl.handle.net/21.15107/rcub_machinery_5256 .
Benišek, Miroslav, Božić, Ivan, Ilić, Dejan, Petrović, Dragan, Ćirić, Zoran, "ISPITIVANJA HIDRAULIČNIH I ENERGETSKIH KARAKTERISTIKA KAPLANOVIH TURBINA U HE OVČAR BANJA" in International conference Power Plants 2010 (2010), https://hdl.handle.net/21.15107/rcub_machinery_5256 .