WindPRO version Sep 2011 Project:

Transcription

1 Załącznik nr c WindPRO version..0 Sep 0 00 : / al. Dêbowa PL0 Stargard Szczecinski :/..0 DECIBEL Main Result Calculation: Park ise calculation model: ISO General Wind speed: m/s Ground attenuation: General, Ground factor:,0 Meteorological coefficient, C0: 0,0 db Type of demand in calculation: : noise is compared to demand (DK, DE, SE, NL etc.) ise values in calculation: All noise values are mean values (Lwa) (rmal) Pure tones: Pure and Impulse tone penalty are added to source noise Height above ground level, when no value in NSA object:, m Allow override of model height with height from NSA object Deviation from "official" noise demands. Negative is more restrictive, positive is less restrictive.: 0,0 db(a) Scale :0 000 ise sensitive area New s Poland CS 000 Zone: East Poland CS 000 Zone: 0 0 rth Z ,0,0,,,0,,0,0,,0, type Row Valid Manufact. data/description Typegenerator Power, rated [kw] Rotor diameter Hub height ise data Creator Name Wind LwA,ref Pure Octave speed tones data [m/s] Calculation Results Sound Level ise sensitive area. Name Poland CS 000 Zone: Demands Sound Level Demands fulfilled? East rth Z Imission height ise From s ise A we Chrapowo granica 0 db 0,0, 0,0, B we Chrapowo granica db 00 0,,,0, C Linie granica 0 db 0,0, 0,0, Distances (m) A B C WindPRO is developed by International A/S, Niels Jernesvej, DK0 Aalborg O, Tlf. +, Fax +, windpro@emd.dk

2 WindPRO version..0 Sep 0 00 : / al. Dêbowa PL0 Stargard Szczecinski :/..0 DECIBEL Detailed results Calculation: Parkise calculation model: ISO General m/s Assumptions Calculated L(DW) = LWA,ref + K + Dc (Adiv + Aatm + Agr + Abar + Amisc) Cmet (when calculated with ground attenuation, then Dc = Domega) LWA,ref: K: Dc: Adiv: Aatm: Agr: Abar: Amisc: Cmet: Sound pressure level at Pure tone Directivity correction the attenuation due to geometrical divergence the attenuation due to atmospheric absorption the attenuation due to ground effect the attenuation due to a barrier the attenuation due to miscellaneous other effects Meteorological correction Calculation Results ise sensitive area: A we Chrapowo granica 0 db Wind speed: m/s. Distance Sound distance Calculated LwA,ref Dc [db],,0 0 0,, ,,0,,0 0,,0 0,,0 0,0,0,,0,,0 00 0,,0 0 0,,0,,0,0,,,,,,,0,0,0 Data undefined due to calculation with octave data ise sensitive area: B we Chrapowo granica db Wind speed: m/s. Distance Sound distance Calculated LwA,ref Dc [db],,0,,0,,0,,0,,0,,0,,0 0 0,,0,,0,,0,,0,00,,0,0,,,,, 0,0,,, 0,0, Data undefined due to calculation with octave data ise sensitive area: C Linie granica 0 db Wind speed: m/s. Distance Sound distance Calculated LwA,ref Dc [db],0,0 0,,0,,0 To be continued on next page... WindPRO is developed by International A/S, Niels Jernesvej, DK0 Aalborg O, Tlf. +, Fax +, windpro@emd.dk

3 WindPRO version..0 Sep 0 00 : / al. Dêbowa PL0 Stargard Szczecinski :/..0 DECIBEL Detailed results Calculation: Parkise calculation model: ISO General m/s...continued from previous page Wind speed: m/s. Distance Sound distance Calculated LwA,ref Dc [db],,0,,0 0 0,,0 0,0,0 0 0,,0 0 0,,0,,0,,0,,,,,00,,,,0 Data undefined due to calculation with octave data WindPRO is developed by International A/S, Niels Jernesvej, DK0 Aalborg O, Tlf. +, Fax +, windpro@emd.dk

4 WindPRO version..0 Sep 0 00 : / al. Dêbowa PL0 Stargard Szczecinski :/..0 DECIBEL Assumptions for noise calculation Calculation: Parkise calculation model: ISO General m/s ise calculation model: ISO General Wind speed: m/s Ground attenuation: General, Ground factor:,0 Meteorological coefficient, C0: 0,0 db Type of demand in calculation: : noise is compared to demand (DK, DE, SE, NL etc.) ise values in calculation: All noise values are mean values (Lwa) (rmal) Pure tones: Pure and Impulse tone penalty are added to source noise Height above ground level, when no value in NSA object:, m Allow override of model height with height from NSA object Deviation from "official" noise demands. Negative is more restrictive, positive is less restrictive.: 0,0 db(a) Octave data required Air absorption [db/km] [db/km] [db/km] [db/km] [db/km] [db/km] [db/km] [db/km] 0, 0,,0,,,,,0 : GE.xl !O! ise: Source Source/Date Creator Edited Manufacturer 0 00 :0 Based on document.xl_xxhz_scd_allcomp_no_iecxxxxxenxxx.0.doc Status Wind speed LwA,ref Pure tones [m/s] From Windcat,0 Octave data From nearest other wind speed,,,,,,,, NSA: we Chrapowo granica 0 dba ise demand: 0,0 db(a) NSA: we Chrapowo granica dbb ise demand:,0 db(a) NSA: Linie granica 0 dbc ise demand: 0,0 db(a) WindPRO is developed by International A/S, Niels Jernesvej, DK0 Aalborg O, Tlf. +, Fax +, windpro@emd.dk

5 WindPRO version..0 Sep 0 00 : / al. Dêbowa PL0 Stargard Szczecinski :/..0 DECIBEL Map m/s Calculation: Parkise calculation model: ISO General m/s m Map: Mapa topograficzna, Print scale :0 000, Map center Poland CS 000 Zone: East: rth: 00 ise calculation model: ISO General. Wind speed: m/s New ise sensitive area Height above sea level from active line object,0 db(a) 0,0 db(a),0 db(a) 0,0 db(a),0 db(a) WindPRO is developed by International A/S, Niels Jernesvej, DK0 Aalborg O, Tlf. +, Fax +, windpro@emd.dk