Post on 18-Feb-2016
UNIVERSIDAD NACIONAL DEL SANTAFACULTAD DE INGENIERIA EN ENERGIA
INGENIERIA DE LA ENERGIA EOLICA
"PROGRAMA PARA PARAMETROS DE UN AEROGENERADOR"
RESPONSABLES:PORTAL JIMENEZ JOSE LUISBADA VALERA HELICHAVEZ ARIAS WILFREBLAS SARSOZA ADOLFO
MENU
Ingreso de Datos ( Mediciones)
LIMPIAR(Ingresar nuevos datos)
IMPRIMIR
UNIVERSIDAD NACIONAL DEL SANTA
"PROGRAMA PARA PARAMETROS DE UN
MENU
Ingreso de Datos ( Mediciones)
LIMPIAR(Ingresar nuevos datos)
IMPRIMIR
PERFILES DE VELOCIDAD DEL VIENTO (m/s), ZONA POSTERIOR DE LA FACULTAD DE EDUCACION DE LA UNS,(16 DE ENERO - 11 DE FEBRERO - 2006
D I A S1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s7:00 0.00 0.06 0.00 1.51 1.02 0.00 0.00 2.61 0.00 0.90 1.02 0.00 2.89 1.97 0.00 1.68 0.00 0.00 1.27 0.42 2.497:10 0.00 0.02 0.00 2.63 1.51 0.00 0.00 2.08 0.00 0.69 1.51 0.00 3.41 1.92 0.00 0.59 0.00 0.00 1.96 0.87 2.137:20 0.00 0.14 0.00 0.04 2.36 0.00 0.00 3.14 0.00 1.10 2.36 0.00 0.84 1.91 0.00 0.17 0.00 0.00 2.56 1.01 3.067:30 0.00 0.18 0.00 0.45 0.98 0.00 0.00 4.44 0.00 1.13 0.98 0.00 0.41 2.15 3.29 0.70 0.00 0.00 1.72 2.38 3.237:40 0.00 0.41 2.95 2.83 0.86 4.67 2.14 4.89 1.93 0.74 0.86 0.00 2.67 2.10 3.02 3.12 0.00 0.00 1.03 1.89 2.957:50 0.28 0.30 3.02 2.03 1.96 4.12 0.94 4.77 1.81 3.42 1.96 0.00 1.93 2.62 3.09 1.13 0.00 0.00 2.66 1.97 3.028:00 1.13 0.57 2.41 1.42 2.65 3.92 2.28 5.46 2.05 1.39 2.65 0.00 3.18 3.26 2.47 1.41 0.53 0.00 1.86 2.71 2.418:10 0.54 0.19 2.82 3.24 2.49 2.70 3.54 5.01 2.22 1.59 2.49 0.00 2.35 3.41 2.89 3.11 0.33 0.00 1.11 2.58 2.828:20 1.92 0.41 3.20 1.60 2.08 4.96 4.50 4.03 2.67 3.15 2.08 0.00 1.45 2.62 3.26 1.56 0.61 0.00 2.54 3.26 3.208:30 0.63 0.29 3.30 4.46 3.75 5.91 2.73 3.26 3.01 2.27 3.75 0.00 1.51 3.71 3.37 4.98 0.00 0.42 2.63 1.85 3.308:40 0.97 0.69 4.01 3.73 2.57 7.33 4.35 4.64 3.38 3.68 2.57 0.00 4.04 3.92 4.08 2.96 0.94 0.00 3.33 3.41 4.018:50 0.01 0.98 3.35 3.99 2.32 4.38 5.50 5.25 2.93 3.38 2.32 0.00 3.41 3.57 3.41 2.19 1.31 0.87 3.06 2.55 3.359:00 1.94 1.39 2.49 3.88 3.38 3.40 4.25 5.66 2.96 2.12 3.38 3.60 3.80 4.40 3.64 1.49 1.59 1.18 2.30 4.04 2.499:10 3.84 1.71 3.84 0.43 1.96 2.85 4.81 5.34 2.78 0.81 1.96 3.77 1.11 4.83 3.91 1.49 2.12 1.09 1.35 3.74 2.519:20 3.55 0.86 2.67 3.54 2.53 4.40 4.68 5.87 3.18 0.90 2.53 3.82 2.42 4.12 2.73 5.22 1.02 2.05 2.45 3.54 2.309:30 2.43 1.35 3.41 1.44 3.06 2.59 4.33 5.46 2.66 2.53 3.06 3.98 2.02 4.21 3.48 2.13 1.26 3.95 1.96 4.43 2.429:40 2.79 2.08 2.46 4.24 3.87 3.04 4.05 6.15 3.22 3.63 3.87 4.69 2.13 4.05 2.52 2.99 0.00 2.01 2.43 4.68 2.239:50 1.64 1.71 2.93 4.58 3.42 4.87 2.89 3.16 3.15 5.62 3.42 7.18 2.80 4.66 2.99 4.54 1.22 4.16 2.85 4.58 3.79
10:00 4.68 2.85 2.42 4.43 2.16 4.99 2.90 5.24 3.49 4.29 2.16 4.03 0.00 4.38 2.53 3.82 0.94 3.83 3.57 4.31 4.1210:10 3.30 2.61 3.24 4.19 4.40 5.04 2.18 3.83 3.57 4.17 4.40 3.11 2.21 2.79 3.35 4.12 1.26 2.78 5.13 2.64 3.3610:20 4.90 2.00 2.33 4.00 3.54 5.19 6.05 5.08 4.00 2.59 3.54 2.24 1.21 2.95 2.44 1.45 1.39 3.76 5.66 2.86 4.3310:30 3.18 2.89 4.38 3.32 3.10 2.87 4.21 5.38 3.42 3.40 3.10 4.17 0.23 6.30 4.49 5.40 0.65 3.62 3.83 6.33 3.87
10:40 2.56 4.44 3.66 2.86 2.65 4.33 5.80 2.82 3.76 2.20 2.65 4.58 0.23 4.37 3.77 0.71 1.02 5.65 3.69 4.15 4.5510:50 6.78 1.79 3.52 1.61 3.54 6.73 3.09 5.62 3.87 1.48 3.54 4.95 0.00 3.56 3.62 2.26 0.69 4.88 3.94 3.37 4.7311:00 5.34 1.39 3.08 1.80 2.97 6.04 4.53 3.63 3.59 1.29 2.97 5.48 2.34 6.64 3.19 5.73 1.22 7.34 4.43 6.86 4.66
11:10 7.34 1.71 2.47 2.19 1.71 4.00 6.77 4.46 3.74 2.39 1.71 3.66 0.77 5.47 2.58 6.70 2.04 3.78 4.81 5.36 7.0711:20 7.71 2.40 3.46 4.58 2.45 3.46 2.14 7.32 3.74 5.42 2.45 3.51 3.81 7.02 3.56 5.07 0.00 4.08 1.18 7.06 7.1611:30 6.91 2.28 5.20 6.00 2.28 5.58 3.82 6.17 4.58 3.72 2.28 3.11 2.55 5.72 5.31 4.99 0.37 2.45 5.51 7.97 6.6011:40 8.61 1.18 6.69 3.24 1.39 6.95 2.63 7.11 4.39 3.13 1.39 2.65 1.93 4.38 6.80 4.27 0.10 6.51 4.48 4.23 7.0211:50 6.63 2.85 5.82 5.82 5.30 8.25 1.64 6.79 5.19 5.96 5.30 1.81 1.56 7.46 5.92 4.72 0.30 4.22 6.95 5.87 10.6012:00 10.74 3.54 5.54 6.40 2.85 7.34 5.70 5.47 6.02 6.11 2.85 4.07 4.99 7.71 5.64 4.57 0.86 3.99 5.15 5.63 7.4912:10 10.22 3.05 7.26 6.99 6.68 6.39 3.76 7.01 6.34 6.90 6.68 5.04 3.43 7.07 7.36 4.69 0.00 4.51 3.46 5.41 7.67
HORA
12:20 6.46 1.87 6.54 2.38 4.32 5.43 2.47 6.85 4.21 2.13 4.32 5.49 2.76 4.67 6.64 4.13 0.90 5.11 1.57 4.71 10.8312:30 12.03 3.75 7.52 6.89 1.67 8.30 6.40 8.65 6.65 6.92 1.67 5.92 3.97 5.26 7.62 7.79 0.90 4.03 3.61 5.30 9.2012:40 9.29 3.68 7.32 8.74 4.85 7.47 6.08 9.18 6.78 8.81 4.85 4.84 3.87 4.64 7.43 4.34 2.36 4.70 3.88 4.79 9.5312:50 9.92 3.32 6.90 3.66 3.42 9.09 4.48 6.75 5.83 4.50 3.42 5.12 3.93 4.87 7.01 4.58 1.18 5.61 4.77 4.95 8.8013:00 8.04 3.42 7.67 3.57 5.46 9.59 4.67 6.53 6.06 6.07 5.46 7.41 8.22 6.57 7.78 7.49 1.47 5.98 1.50 6.65 9.8213:10 8.34 3.54 8.54 6.50 4.64 7.55 9.53 10.45 6.95 6.65 4.64 6.74 4.45 8.30 8.65 4.86 4.97 8.26 7.15 8.45 9.0813:20 10.31 2.95 11.09 6.31 4.03 7.82 8.32 8.66 7.26 6.52 4.03 5.84 6.71 8.62 11.20 4.25 2.65 4.01 5.71 8.76 9.1613:30 8.74 2.67 14.07 7.71 5.66 7.18 9.16 10.53 7.88 7.90 5.66 7.64 4.96 9.13 14.17 9.42 2.93 8.24 6.51 9.47 11.0013:40 11.19 3.44 9.99 6.91 4.03 6.35 6.57 10.56 6.93 6.77 4.03 8.30 4.68 5.39 10.10 5.71 5.50 5.12 3.60 5.03 10.3013:50 7.85 3.70 7.27 3.61 4.44 6.58 6.88 9.53 5.76 7.51 4.44 7.70 8.02 7.62 7.38 8.41 4.73 4.68 8.05 7.45 10.0614:00 6.64 2.86 9.82 6.82 4.81 7.83 7.93 8.53 6.67 6.86 4.81 6.57 9.04 7.72 9.92 7.92 3.54 7.80 7.63 4.57 10.3014:10 6.18 5.19 11.29 5.04 3.95 6.31 7.51 8.25 6.49 6.80 3.95 9.10 7.02 7.62 11.39 4.12 4.77 7.86 6.86 3.55 11.4214:20 7.16 2.55 7.36 8.15 7.98 7.14 4.76 10.45 6.44 8.17 7.98 7.64 10.59 7.97 7.47 7.54 3.22 8.22 8.19 3.82 7.4914:30 8.96 3.98 7.52 8.10 4.44 9.94 3.10 9.30 7.58 8.13 4.44 9.97 10.06 7.81 7.62 7.52 2.97 5.49 5.79 7.73 7.6514:40 8.40 5.15 7.64 4.14 2.20 10.00 7.60 8.23 7.70 3.71 2.20 9.60 6.22 8.00 7.75 7.90 2.40 9.60 6.38 5.22 7.7814:50 7.65 5.27 7.63 5.69 6.44 7.49 4.06 9.18 7.69 5.78 6.44 9.99 7.67 7.58 7.74 4.67 2.00 8.69 11.66 7.81 7.7615:00 5.85 3.86 7.75 7.48 8.76 6.25 7.97 8.40 7.80 7.67 8.76 7.23 8.82 7.77 7.85 8.42 4.93 5.95 9.92 7.71 7.8815:10 5.78 3.57 4.33 5.92 5.74 9.69 5.35 8.63 4.38 5.54 5.74 6.39 7.84 6.53 4.43 8.46 7.21 8.49 11.24 6.56 4.4615:20 5.79 3.88 5.06 8.24 6.44 7.56 6.40 9.44 5.12 8.43 6.44 9.10 7.95 6.93 5.17 4.56 8.55 10.13 10.35 6.96 5.1915:30 7.07 5.59 5.32 9.60 7.33 10.04 7.70 5.47 5.38 10.08 7.33 4.43 8.85 5.63 5.43 8.51 4.77 9.57 7.56 5.33 5.4515:40 5.94 4.66 5.93 7.58 6.76 5.30 8.60 8.89 5.99 7.82 6.76 9.55 9.81 4.59 6.04 12.66 4.60 6.53 8.08 4.74 6.0715:50 6.21 4.27 7.24 7.51 5.46 6.13 12.14 4.94 7.29 7.07 5.46 7.97 7.31 6.29 7.34 7.18 4.40 9.10 6.76 5.93 7.3716:00 7.71 4.62 7.37 9.75 7.17 5.54 11.05 6.53 7.43 8.68 7.17 7.56 9.62 5.98 7.48 7.98 3.71 11.86 6.46 6.78 7.5016:10 6.91 4.14 7.51 3.59 8.11 4.13 8.68 8.21 7.56 3.22 8.11 5.92 9.96 4.59 7.61 9.07 10.51 8.04 8.92 4.95 7.6416:20 6.86 4.07 6.61 3.03 7.13 6.22 4.46 8.57 6.67 3.46 7.13 6.37 9.38 4.21 6.72 7.45 7.66 10.31 7.29 5.38 6.7516:30 7.14 3.57 4.18 7.72 5.74 3.85 5.58 6.90 4.23 7.48 5.74 4.42 10.49 6.83 4.28 8.79 5.66 9.65 9.79 7.16 6.9516:40 6.50 4.58 6.28 7.71 7.05 5.91 4.45 7.27 6.34 5.87 7.05 4.72 4.22 5.65 6.39 4.90 9.25 10.23 9.36 5.82 7.0716:50 5.78 4.33 5.34 8.32 5.74 6.57 4.98 8.47 5.40 8.12 5.74 6.82 8.12 6.65 5.45 5.92 6.07 6.66 9.87 6.44 7.7017:00 6.94 5.19 4.02 6.01 4.56 3.71 5.98 6.99 4.07 4.25 4.56 4.53 4.57 7.23 4.12 4.27 7.01 6.22 5.78 7.12 7.4517:10 6.26 2.13 4.14 4.60 4.68 6.31 4.96 5.83 4.19 4.58 4.68 4.67 5.85 8.50 4.24 5.24 5.74 9.46 5.93 8.43 4.9017:20 5.61 3.03 2.06 4.62 4.85 5.97 5.30 8.45 2.12 3.77 4.85 5.97 5.59 7.70 2.16 8.34 5.13 6.98 5.85 8.00 7.3217:30 5.00 2.02 2.58 4.37 5.21 4.99 4.45 9.26 2.64 6.80 5.21 6.98 6.50 4.58 2.69 4.33 3.30 6.90 4.74 5.19 7.9217:40 4.13 2.43 4.57 3.43 5.46 4.13 3.36 6.66 4.63 3.17 5.46 5.94 5.66 4.83 4.68 6.15 5.58 4.46 4.82 5.06 9.0917:50 4.89 4.19 3.89 2.99 4.36 5.65 5.59 7.86 3.94 2.82 4.36 4.93 5.22 4.88 3.99 3.99 4.36 5.33 4.20 4.66 7.6718:00 5.14 2.32 4.04 4.06 4.64 3.85 6.30 4.68 4.10 4.43 4.64 4.54 6.21 6.95 4.15 6.70 4.20 3.57 7.14 7.42 6.7018:10 3.65 2.73 4.26 6.90 3.75 5.84 3.64 5.23 7.89 6.49 3.75 4.27 4.18 5.06 6.35 2.71 3.71 3.72 2.60 5.28 6.2418:20 5.14 3.79 4.39 6.30 5.99 3.82 7.50 5.85 6.79 6.40 5.99 3.68 4.14 4.90 4.16 2.45 4.64 3.68 5.01 5.01 4.05
18:30 5.58 2.40 3.57 6.08 3.63 4.43 6.77 5.15 4.19 4.57 3.63 3.56 4.79 4.58 3.68 4.52 8.31 3.57 4.66 5.77 3.5718:40 4.99 2.85 3.72 5.87 3.26 5.47 2.82 4.14 4.60 4.45 3.26 3.61 4.16 4.49 3.83 6.44 3.42 1.76 3.50 4.17 3.7218:50 3.78 2.21 4.38 4.46 4.56 5.15 2.64 3.74 4.49 4.34 4.56 2.85 5.41 4.41 4.48 6.42 3.75 4.60 3.96 4.66 4.3819:00 3.94 2.41 3.84 4.18 3.79 3.15 3.90 4.59 4.95 4.05 3.79 4.15 0.50 4.40 5.23 4.60 4.24 4.43 4.13 4.12 5.12Max. 12.03 5.59 14.07 9.75 8.76 10.04 12.14 10.56 7.89 10.08 8.76 9.99 10.59 9.13 14.17 12.66 10.51 11.86 11.66 9.47 11.42Prom. 5.35 2.66 4.97 4.77 4.11 5.48 4.88 6.42 4.61 4.64 4.11 4.62 4.59 5.36 5.16 4.94 2.86 4.82 4.95 5.05 6.07Mín. 0.00 0.02 0.00 0.04 0.86 0.00 0.00 2.08 0.00 0.69 0.86 0.00 0.00 1.91 0.00 0.17 0.00 0.00 1.03 0.42 2.13
PERFILES DE VELOCIDAD DEL VIENTO (m/s), ZONA POSTERIOR DE LA FACULTAD DE EDUCACION DE LA UNS,(16 DE ENERO - 11 DE FEBRERO - 2006DETERMINACION DE LOS PARAMETROS DE WEIBULL
D I A S22 23 24 25 26 27 28 29 30 Velocidad Promedio = 4.85m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s m/s Vi (m/s) Xi mi 0.00 0.00 0.00 0.41 0.06 0.00 0.57 1.02 0.00 2.89 0.66 0.00 1.000 0.000 182 0.0833.93 0.00 0.00 0.10 0.03 0.00 3.24 1.51 0.00 3.93 0.94 0.00 2.000 0.693 122 0.0563.23 0.86 3.31 1.23 0.07 0.00 2.85 2.36 0.00 3.31 1.09 0.00 3.000 1.099 233 0.1062.82 0.33 2.83 0.00 0.01 0.00 2.98 0.98 0.00 4.44 1.07 0.00 4.000 1.386 174 0.0794.04 0.94 4.16 0.00 0.16 0.00 3.65 0.86 0.00 4.89 1.76 0.00 5.000 1.609 499 0.2282.01 0.00 2.98 1.17 0.27 0.00 2.43 1.96 0.00 4.77 1.73 0.00 6.000 1.792 270 0.1233.33 0.61 3.21 0.00 0.38 0.29 3.49 2.65 0.00 5.46 1.92 0.00 7.000 1.946 234 0.1072.14 0.53 4.22 1.31 0.58 0.53 2.16 2.49 0.00 5.01 1.98 0.00 8.000 2.079 221 0.1012.99 0.00 2.72 2.22 0.68 0.93 3.06 2.08 0.43 4.96 2.14 0.00 9.000 2.197 114 0.0525.67 2.12 4.61 1.13 0.64 1.34 5.76 3.75 0.80 5.91 2.70 0.00 10.000 2.303 84 0.0385.04 1.59 4.25 2.22 0.66 1.42 4.83 2.57 0.89 7.33 2.94 0.00 11.000 2.398 40 0.0185.96 1.22 2.40 1.44 0.78 1.77 5.68 2.32 1.15 5.96 2.70 0.00 12.000 2.485 12 0.0056.96 0.94 4.56 2.78 1.49 0.78 6.92 3.38 2.64 6.96 3.13 0.78 13.000 2.565 3 0.0014.09 0.21 3.55 0.00 2.41 2.77 4.05 1.96 1.54 5.34 2.56 0.00 14.000 2.639 0 0.0006.42 1.39 2.35 2.61 1.80 1.51 5.88 2.53 2.03 6.42 3.03 0.86 15.000 2.708 2 0.0014.64 0.65 4.67 3.88 2.69 1.88 4.37 3.06 3.19 5.46 3.04 0.65 2,1906.45 1.02 3.12 2.93 3.90 3.08 4.46 3.87 1.91 6.45 3.26 0.004.63 3.42 4.93 5.10 3.31 4.38 4.03 3.42 4.23 7.18 3.79 1.225.71 0.53 5.35 4.11 5.42 4.51 3.61 2.16 4.41 5.71 3.57 0.00 n° Xi Yi7.55 0.10 3.58 5.28 5.71 4.85 6.50 4.40 4.04 7.55 3.79 0.10 1 0.000 -2.4454.03 0.37 5.10 6.89 5.91 5.47 3.78 3.54 5.35 6.89 3.73 0.37 2 0.693 -1.9015.20 2.40 5.34 5.60 6.59 3.74 6.40 3.10 2.90 6.59 3.98 0.23 3 1.099 -1.268
4.08 2.97 3.52 5.70 4.24 6.55 4.05 2.65 3.36 6.55 3.59 0.23 4 1.386 -0.9354.36 0.31 5.26 6.66 5.85 5.07 4.03 3.54 5.75 6.78 3.81 0.00 5 1.609 -0.2188.39 1.22 3.66 7.79 6.20 7.62 8.31 2.97 4.16 8.39 4.49 1.22 6 1.792 0.119
9.64 2.04 4.70 4.95 5.51 8.31 9.99 1.71 6.16 9.99 4.46 0.77 7 1.946 0.4235.60 0.00 3.62 5.97 5.97 9.33 4.46 2.45 7.00 9.33 4.40 0.00 8 2.079 0.7667.70 0.04 5.11 6.45 4.49 9.53 7.71 2.28 6.65 9.53 4.78 0.04 9 2.197 1.0098.88 1.67 4.95 6.22 5.74 8.63 8.31 1.39 7.18 8.88 4.73 0.10 10 2.303 1.2945.33 0.90 5.59 7.77 6.60 7.35 5.25 5.30 3.47 10.60 5.22 0.30 11 2.398 1.5818.66 2.04 5.79 6.74 6.14 11.40 8.51 2.85 5.03 11.40 5.66 0.86 12 2.485 1.8059.48 0.00 5.12 7.72 5.71 5.95 9.77 6.68 7.37 10.22 5.92 0.00 13 2.565 1.946
Vmax VProm Vmin
P ( Vi ) mi/n
4.98 4.24 6.20 9.16 6.68 9.04 4.85 4.32 4.43 10.83 4.92 0.90 14 2.639 1.9467.20 3.30 4.97 5.84 4.64 7.66 6.90 1.67 6.83 12.03 5.77 0.907.24 2.00 3.96 8.38 4.44 7.37 6.50 4.85 4.63 9.53 5.89 2.00 Conocidos a y b entonces tenemos que los parametrso de weibull son :4.82 4.85 5.29 9.12 7.09 10.34 4.45 3.42 5.89 10.34 5.58 1.18 k = 2.0869.47 4.77 5.93 8.57 7.70 8.68 7.93 5.46 8.10 9.82 6.53 1.475.74 3.71 4.71 6.73 8.55 9.08 4.81 4.64 6.46 10.45 6.76 3.54 Estos para una velocidad promedio de :6.70 4.40 7.24 8.71 8.92 9.16 6.48 4.03 5.17 11.20 6.83 2.656.50 7.66 4.24 9.88 7.29 11.00 6.28 5.66 6.59 14.17 7.86 2.67 LUEGO :5.67 9.25 6.78 8.69 8.11 10.30 5.35 4.03 6.05 11.19 6.82 3.44 V W ( V )4.06 6.07 8.48 4.44 8.72 10.06 4.01 4.44 7.84 10.06 6.66 3.61 0.00 0.00006.23 7.01 10.07 9.77 9.12 10.30 5.87 4.81 6.90 10.30 7.29 2.86 1.00 0.06325.20 5.74 9.13 7.49 8.86 11.29 4.97 3.95 6.53 11.42 6.93 3.55 2.00 0.12117.34 5.13 5.91 6.37 8.72 7.36 7.49 7.98 6.37 10.59 7.10 2.55 3.00 0.15778.30 10.51 10.07 6.35 9.94 7.52 8.04 4.44 9.69 10.51 7.43 2.97 4.00 0.16727.63 4.03 6.61 7.74 10.00 7.64 6.91 2.20 7.60 10.00 6.61 2.20 5.00 0.15267.71 4.20 6.16 9.14 10.34 7.63 7.72 6.44 6.92 11.66 7.17 2.00 6.00 0.12286.59 7.05 7.26 9.16 9.33 7.75 7.54 8.76 9.16 9.92 7.65 3.86 7.00 0.08836.88 6.48 7.31 10.73 8.92 6.72 5.91 5.74 3.89 11.24 6.63 3.57 8.00 0.05714.30 5.46 9.87 5.10 10.14 5.06 4.05 6.44 5.48 10.35 6.79 3.88 9.00 0.03345.64 3.91 9.17 8.39 9.94 5.32 5.66 7.33 9.37 10.08 7.04 3.91 10.00 0.01762.54 3.95 6.46 6.20 10.06 4.85 2.84 6.76 5.63 12.66 6.54 2.54 11.00 0.00856.90 6.07 8.51 8.19 8.92 4.56 6.58 5.46 10.06 12.14 6.95 4.27 12.00 0.00376.84 4.52 9.06 8.38 10.34 4.36 5.67 4.52 10.87 11.86 7.42 3.71 13.00 0.00153.51 4.64 5.85 5.21 9.33 4.74 2.83 4.64 9.29 10.51 6.58 2.83 14.00 0.00056.80 6.44 3.88 5.07 9.94 4.67 3.57 6.44 4.10 10.31 6.22 3.036.21 3.30 6.05 5.66 8.31 5.20 5.08 5.78 8.59 10.49 6.34 3.303.32 5.74 6.96 7.00 7.58 6.70 4.14 5.58 10.71 10.71 6.48 3.326.29 4.85 7.96 5.30 8.92 6.21 5.87 5.82 7.12 9.87 6.56 4.338.71 5.70 8.16 7.82 8.74 7.44 8.54 5.70 6.12 8.74 6.05 3.714.71 5.38 6.80 7.33 7.90 8.21 4.85 5.38 5.68 9.46 5.72 2.134.83 6.64 7.33 6.23 7.86 8.98 5.25 6.64 6.65 8.98 5.80 2.067.67 5.99 3.21 4.92 8.31 8.81 6.91 5.99 6.64 9.26 5.47 2.024.14 6.39 5.52 4.79 6.88 9.10 4.05 6.52 5.62 9.10 5.22 2.433.71 4.56 4.98 4.99 6.74 8.20 3.48 4.44 5.04 8.20 4.86 2.823.87 6.80 2.19 3.72 7.11 7.52 3.75 4.60 3.00 7.52 4.95 2.194.06 7.74 3.93 1.89 7.29 7.84 3.52 2.53 4.64 7.89 4.72 1.895.98 3.42 7.42 2.96 6.07 6.73 6.07 2.57 4.04 7.50 4.96 2.45
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.00
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18 DISTRIBUCION DE WEIBULL
V (m)
W (V
)
2.58 4.24 1.08 3.54 5.99 4.13 2.83 3.38 6.06 8.31 4.36 1.084.86 8.31 4.48 0.69 4.56 4.55 4.46 2.85 3.24 8.31 4.08 0.693.65 3.75 2.12 3.74 4.34 4.43 4.31 3.18 5.34 6.42 4.14 2.123.58 4.64 3.94 3.11 5.36 4.90 4.68 2.69 4.45 5.36 4.03 0.50
9.64 10.51 10.07 10.73 10.34 11.40 9.99 8.76 10.87 14.17 7.86 4.335.51 3.47 5.20 5.24 5.86 5.76 5.23 3.97 4.91 8.50 4.85 1.570.00 0.00 0.00 0.00 0.01 0.00 0.57 0.86 0.00 2.89 0.66 0.00
Resumen mensual
14.17 m/s4.85 m/s0.00 m/s
Vmax
VProm
VminJIFF :
IR a la Distribucion de Weibull
DETERMINACION DE LOS PARAMETROS DE WEIBULL DISTRIBUCION DE WEIBULLSabiendo que un mes trae 720 horas en promedio y un año trae 8760 horas.
m/sYi a b V ( m/s ) Horas de viento al mes P (W/m2) Horas de viento al año P (W/m2)
0.083 -2.445 1.410 -2.445 0 0.00 0.0 0.0 0.00.139 -1.901 1.940 -3.245 1 45.47 0.6 553.2 0.60.245 -1.268 2.313 -3.810 2 87.21 5.2 1061.1 5.20.325 -0.935 4.990 -7.853 3 113.55 17.5 1381.5 17.50.553 -0.218 0.986 -1.804 4 120.38 41.4 1464.6 41.40.676 0.119 1.545 -2.649 5 109.86 80.8 1336.7 80.80.783 0.423 1.696 -2.877 6 88.44 139.6 1076.0 139.60.884 0.766 1.900 -3.186 7 63.58 221.7 773.6 221.70.936 1.009 1.929 -3.229 8 41.11 331.0 500.2 331.00.974 1.294 2.032 -3.385 9 24.02 471.3 292.2 471.30.992 1.581 2.137 -3.543 10 12.71 646.4 154.6 646.40.998 1.805 2.177 -3.603 11 6.10 860.4 74.2 860.40.999 1.946 2.144 -3.555 12 2.66 1117.1 32.4 1117.10.999 1.946 2.004 -3.342 13 1.06 1420.3 12.8 1420.31.000 Err:502 14 0.38 1773.9 4.6 1773.9
Xpromedio = 1.510 DATOS TOMADOS PARA LA PARTE POSTERIOR DE LA UNS. (Nvo chimbote)
Ypromedio = -0.316
n° de pares = 14
Entonces :a b
2.086 -3.466
F ( Vi ) (acumulativo)
0 2 4 6 8 10 12 14 160
2
4
6
8
10
12
0.0
200.0
400.0
600.0
800.0
1000.0
1200.0
1400.0
1600.0
1800.0
2000.0CARACTERIZACION DEL POTENCIAL EOLICO MENSUAL (h = 10m)
V (m)
T(h/
mes
)
P (K
w/m
2)
Conocidos a y b entonces tenemos que los parametrso de weibull son :c = 5.2685 m/s m/s
Vp = 4.85 m/s
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.00
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18 DISTRIBUCION DE WEIBULL
V (m)
W (V
)
0 2 4 6 8 10 12 14 160
2
4
6
8
10
12
0.0
200.0
400.0
600.0
800.0
1000.0
1200.0
1400.0
1600.0
1800.0
2000.0CARACTERIZACION DEL POTENCIAL EOLICO MENSUAL (h = 10m)
V (m)
T(h/
mes
)
P (K
w/m
2)
0 2 4 6 8 10 12 14 160
2
4
6
8
10
12
0.0
200.0
400.0
600.0
800.0
1000.0
1200.0
1400.0
1600.0
1800.0
2000.0CARACTERIZACION DEL POTENCIAL EOLICO ANUAL (h=10m)
V (m)
T (h
/año
)
P (K
w/m
2)
JIFF
JIFF
< ATRAS
IR a la Caracterizacion del Potencial Eolico
IR al Dimensionamiento del Alabe
< ATRAS
DIMENSIONAMIENTO DE UNA TURBINA EOLICA DATOS DE ENTRADA
V = 4.20 [m/s]02 al 04 [m] RANGO DEL DIAMETRO :1.2929 [kg/m3] mayor/igual que : 2.0000.4 menor /igual que : 4.000
0.85
0.95 RANGO DE LA VELOCIDAD :Z = 3 mayor/igual que : 2.0
menor /igual que : 6.0( De la distribucion de weibull )
POTENCIA TOTAL = 0.504 KW (SI SE DESEA SE PUEDE APROXIMAR LAPOTENCIA)
DETERMINACION DEL DIAMETRO OPTIMOV (m) D(m)2.00 34.62.50 24.83.00 18.83.50 14.94.00 12.24.50 10.35.00 8.85.50 7.66.00 6.7
V = 4.2V D (m) D (m) D (m) D (m) D (m)
(m/s) 14.9 12.2 10.3 8.8 7.6Cp Cp Cp Cp Cp
3.50 0.127 0.192 0.273 0.375 0.4994.00 0.086 0.128 0.183 0.251 0.3344.50 0.060 0.090 0.128 0.176 0.2355.00 0.044 0.066 0.094 0.128 0.1715.50 0.033 0.049 0.070 0.097 0.1286.00 0.026 0.038 0.054 0.074 0.099
Seleccionamos las combinaciones de V y D , mas convenientes :
D =r=
Cpmax =helec=hmec=
helec=0.85 hmec=0.95 r=1.2929
P (W) V (m/s) D (m) Cp nt504.49 4.50 14.95 0.060 0.049504.49 5.00 12.23 0.066 0.053504.49 5.50 10.25 0.070 0.057504.49 6.00 8.75 0.074 0.060504.49 0.00 7.59 #DIV/0! #DIV/0!504.49 0.00 6.66 #DIV/0! #DIV/0!
ENTONCES EL DIAMETRO Y LA VELOCIDAD SELECCIONADA SERAN :
Entonces :Diametro de rotor : D = 8.80 mArea de Barrido : A = 60.82 m2Velocidad Nominal : V = 4.20 m/sPotencia total : P = 500.00 WCoeficiente de Potencia : Cp = 0.375
Velocidad de giro del rotor (N): Velocidad de Supervivencia =
entonces : N = 129.9 rpmw = 13.6 rad/s
TSR = 14.3
Si el TSR resulta ser > 10 , entonces tendremos que darle una relacion para el multiplicador de La cual nos arrojara un valor mas apropiado del TSR :(Si no fuera asi dejarlo en 1/1 )
N = 43.3 rpmw = 4.5 rad/s
TSR = 4.75 TSR12
Determinacion del Coeficiente de solidez 34
Para TSR = 4.75 50.00 (introducir valor) 6
7Superficie total de las palas : 0.0000 m2 8Superficie para cada pala : 0.0000 m2 9
101112
Del grafico se tiene (W) =
0 2 4 6 8 10 120
10
20
30
40
50
60
70
80
Coeficiente de solidez
TSR
W(%)
Resistencia Aerodinamica del rotor : Faerod. = 0
Resistencia Aerodinamica de la pala : Faerod. = 0.000
DIMENSIONAMIENTO DEL ALABE DE LA TURBINA EOLICA
Como tendremos un TSR = 4.75 Usando el grafico de los perfiles NACA 4412 =>Cy/Cx = 0.99
PARAMETROS DE DISEÑO DE ENTRADA :Conclusion Parametros de diseño Velocidad 4.20 m/sDiametro 8.80 m
Radio 4.40 mArea 60.82 m2
Cp 0.38N 43.30 rpmw 4.53 rad/s
TSR 4.75Z 3.00 palas
Cy 0.99a 6.64 grados
ELECCION DEL PERFIL AERODINAMICO DE LA SECCION DEL ÁLABE ( Perfil NACA 4412)
Geometria aerodinamica del álabe del aerogenerador :r f C b
4.400 4.7501 7.93 0.355 1.294.290 4.6313 8.12 0.363 1.484.274 4.6144 8.15 0.365 1.514.253 4.5917 8.19 0.366 1.554.180 4.5126 8.33 0.372 1.694.107 4.4334 8.47 0.379 1.833.960 4.2751 8.78 0.392 2.143.850 4.1563 9.02 0.402 2.383.667 3.9584 9.45 0.420 2.813.300 3.5626 10.45 0.462 3.812.933 3.1667 11.68 0.513 5.042.200 2.3750 15.22 0.652 8.581.956 2.1111 16.90 0.713 10.261.650 1.7813 19.54 0.802 12.901.257 1.3572 24.26 0.937 17.621.015 1.0962 28.25 1.021 21.610.764 0.8244 33.67 1.082 27.030.671 0.7246 36.05 1.085 29.410.540 0.5833 39.83 1.059 33.190.400 0.4318 44.43 0.966 37.790.169 0.1827 53.10 0.571 46.460.112 0.1204 55.43 0.407 48.790.095 0.1023 56.11 0.354 49.47
tambien obtendremos del Grafico un CL = Para un angulo de ataque :
l r
0.086 0.0931 56.45 0.326 49.810.044 0.0470 58.21 0.079 51.570.000 0.0000 0.00 0.000 -6.64
LINEALIZACION DE PALA : Escogemos r = 0.8
r f C b4.400 3.800 9.83 0.358 3.1894.290 3.705 10.07 0.366 3.4304.274 3.691 10.11 0.367 3.4654.253 3.673 10.15 0.369 3.5134.180 3.610 10.32 0.374 3.6824.107 3.547 10.50 0.380 3.8583.960 3.420 10.87 0.393 4.2263.850 3.325 11.16 0.403 4.5193.667 3.167 11.68 0.421 5.0443.300 2.850 12.89 0.460 6.2502.933 2.533 14.36 0.507 7.7212.200 1.900 18.51 0.630 11.8661.956 1.689 20.42 0.680 13.7801.650 1.425 23.37 0.749 16.7331.257 1.086 28.43 0.839 21.7921.015 0.877 32.50 0.880 25.8620.764 0.660 37.73 0.884 31.0910.671 0.580 39.93 0.866 33.2950.540 0.467 43.32 0.815 36.683
l r
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
2.100
2.200
2.300
2.400
2.500
2.600
2.700
2.800
2.900
3.000
3.100
3.200
3.300
3.400
3.500
3.600
3.700
3.800
3.900
4.000
4.100
4.200
4.300
4.400
4.500
0
0.2
0.4
0.6
0.8
1
1.2
Perfil Aerodinamico del Alabe
r(m)
C(m
)
0.400 0.345 47.30 0.712 40.6560.169 0.146 54.46 0.392 47.8180.112 0.096 56.33 0.275 49.6950.095 0.082 56.88 0.238 50.2440.086 0.075 57.16 0.219 50.5210.044 0.038 58.57 0.115 51.9250.000 0.000 0.00 0.000 -6.640
GRAFICO DE LOS TAMAÑOS DE CUERDA SEGÚN EL DISEÑO AERODINAMICO Y LINEALIZADO :
r C1 C24.400 0.355 0.3584.290 0.363 0.3664.274 0.365 0.3674.253 0.366 0.3694.180 0.372 0.3744.107 0.379 0.3803.960 0.392 0.3933.850 0.402 0.4033.667 0.420 0.4213.300 0.462 0.4602.933 0.513 0.5072.200 0.652 0.6301.956 0.713 0.6801.650 0.802 0.7491.257 0.937 0.8391.015 1.021 0.8800.764 1.082 0.884
0.000
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600
1.800
2.000
2.200
2.400
2.600
2.800
3.000
3.200
3.400
3.600
3.800
4.000
4.200
4.400
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
Geometria Linealizada del Alabe
r (m)
C (m
)
0.000
0.300
0.600
0.900
1.200
1.500
1.800
2.100
2.400
2.700
3.000
3.300
3.600
3.900
4.200
4.500
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200 Geometria Aerodinamica vs Linealizada
r (m)
C (m
)
0.671 1.085 0.8660.540 1.059 0.8150.400 0.966 0.7120.169 0.571 0.3920.112 0.407 0.2750.095 0.354 0.2380.086 0.326 0.2190.044 0.079 0.115
0.000 0.000 0.000
PERFILES AERODINAMICOS NACA 4412
Upper Surface Lower SurfaceX/C Y/C X/C Y/C
0 0 0 01.25 2.44 1.25 -1.432.5 3.39 2.5 -1.955 4.73 5 -2.49
7.5 5.76 7.5 -2.7410 6.59 10 -2.8615 7.89 15 -2.8820 8.8 20 -2.7425 9.41 25 -2.530 9.76 30 -2.2640 9.8 40 -1.850 9.19 50 -1.460 8.14 60 -170 6.69 70 -0.6580 4.89 80 -0.3990 2.71 90 -0.2295 1.47 95 -0.16
100 0.13 100 -0.13100 0 100 0
r = 4.40 r = 4.18C = 0.358 C = 0.374
X Y (-Y) X Y0.00 0.00 0.00 0.00 0.000.45 0.87 -0.51 0.47 0.910.89 1.21 -0.70 0.94 1.271.79 1.69 -0.89 1.87 1.772.68 2.06 -0.98 2.81 2.163.58 2.36 -1.02 3.74 2.475.36 2.82 -1.03 5.62 2.957.15 3.15 -0.98 7.49 3.308.94 3.36 -0.89 9.36 3.52
10.73 3.49 -0.81 11.23 3.65
0.000
0.300
0.600
0.900
1.200
1.500
1.800
2.100
2.400
2.700
3.000
3.300
3.600
3.900
4.200
4.500
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200 Geometria Aerodinamica vs Linealizada
r (m)
C (m
)
14.30 3.50 -0.64 14.98 3.6717.88 3.29 -0.50 18.72 3.4421.45 2.91 -0.36 22.47 3.0525.03 2.39 -0.23 26.21 2.5128.60 1.75 -0.14 29.96 1.8332.18 0.97 -0.08 33.70 1.0133.96 0.53 -0.06 35.57 0.5535.75 0.05 -0.05 37.45 0.0535.75 0.00 0.00 37.45 0.00
r = 2.20 r = 1.96C = 0.630 C = 0.680
X Y (-Y) X Y0.00 0.00 0.00 0.00 0.000.79 1.54 -0.90 0.85 1.661.57 2.13 -1.23 1.70 2.313.15 2.98 -1.57 3.40 3.224.72 3.63 -1.73 5.10 3.926.30 4.15 -1.80 6.80 4.489.45 4.97 -1.81 10.20 5.37
12.59 5.54 -1.73 13.60 5.9915.74 5.93 -1.57 17.01 6.4018.89 6.15 -1.42 20.41 6.6425.19 6.17 -1.13 27.21 6.6731.49 5.79 -0.88 34.01 6.2537.78 5.13 -0.63 40.81 5.5444.08 4.21 -0.41 47.62 4.5550.38 3.08 -0.25 54.42 3.3356.67 1.71 -0.14 61.22 1.8459.82 0.93 -0.10 64.62 1.0062.97 0.08 -0.08 68.02 0.0962.97 0.00 0.00 68.02 0.00
r = 0.67 r = 0.54C = 0.866 C = 0.815
X Y (-Y) X Y0.00 0.00 0.00 0.00 0.001.08 2.11 -1.24 1.02 1.992.17 2.94 -1.69 2.04 2.764.33 4.10 -2.16 4.08 3.866.50 4.99 -2.37 6.11 4.698.66 5.71 -2.48 8.15 5.37
13.00 6.84 -2.50 12.23 6.4317.33 7.63 -2.37 16.30 7.1721.66 8.15 -2.17 20.38 7.6725.99 8.46 -1.96 24.45 7.9634.66 8.49 -1.56 32.60 7.9943.32 7.96 -1.21 40.75 7.4951.99 7.05 -0.87 48.90 6.63
60.65 5.80 -0.56 57.05 5.4569.32 4.24 -0.34 65.21 3.9977.98 2.35 -0.19 73.36 2.2182.32 1.27 -0.14 77.43 1.2086.65 0.11 -0.11 81.51 0.1186.65 0.00 0.00 81.51 0.00
JIFF
< ATRAS
IR AL CUADRO DE RESUMEN FINAL
DIMENSIONAMIENTO DE UNA TURBINA EOLICAELECCION DE LA POTENCIA A GENERAR
RANGO DE VELOCIDADES (m/s)D (m) A (m2) 2.0 3.0 4.0 5.0 6.0 P (kw)
2.0 3.1415 0.01625 0.054832 0.12997 0.253853 0.43866 0.178712.5 4.908594 0.02539 0.085675 0.20308 0.396645 0.6854 0.27924
3.0 7.068375 0.03655 0.123372 0.29244 0.571169 0.98698 0.4021
3.5 9.620844 0.04976 0.167924 0.39804 0.777424 1.34339 0.547314.0 12.566 0.06499 0.219329 0.51989 1.015411 1.75463 0.714854.5 15.90384 0.08225 0.277588 0.65799 1.28513 2.2207 0.90473
Potencia Seleccionada = 0.50449
(SI SE DESEA SE PUEDE APROXIMAR LAPOTENCIA) 0.5 KW
D (m)6.7Cp
0.6470.4340.3050.2220.1670.128
Opcionabcdefg
D(m) P(W) V (m/s) Cp 8.80 500.00 3.50 0.375
60 m/s
3 / 1
W80502515107532
1.51.21
0 2 4 6 8 10 120
10
20
30
40
50
60
70
80
Coeficiente de solidez
TSR
W(%)
kg
kg
DIMENSIONAMIENTO DEL ALABE DE LA TURBINA EOLICA
Usando el grafico de los perfiles NACA 4412 =>Cy/Cx = 85.9 optimo6.64
POTENCIA AL EJE
500.00 W
ELECCION DEL PERFIL AERODINAMICO DE LA SECCION DEL ÁLABE ( Perfil NACA 4412)
0.9904480.9899670.9898960.989799
0.989450.989083
0.988290.9876370.9864240.9834050.9792810.9649150.956828
0.942410.91172
0.8809010.83229
0.8085150.7679620.7141140.6004530.5674970.557632
Para un angulo de ataque : =a
COS f
0.5526270.526883
R
0.9853220.9845960.9844880.9843430.9838170.9832640.9820720.9810940.9792810.9748010.9687550.9482940.9371620.9179440.8793930.8433840.7909070.7667890.727512
COS f
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
2.100
2.200
2.300
2.400
2.500
2.600
2.700
2.800
2.900
3.000
3.100
3.200
3.300
3.400
3.500
3.600
3.700
3.800
3.900
4.000
4.100
4.200
4.300
4.400
4.500
0
0.2
0.4
0.6
0.8
1
1.2
Perfil Aerodinamico del Alabe
r(m)
C(m
)
0.6782280.5813210.554365
0.546360.5423080.521553
GRAFICO DE LOS TAMAÑOS DE CUERDA SEGÚN EL DISEÑO AERODINAMICO Y LINEALIZADO :
0.000
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600
1.800
2.000
2.200
2.400
2.600
2.800
3.000
3.200
3.400
3.600
3.800
4.000
4.200
4.400
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
Geometria Linealizada del Alabe
r (m)
C (m
)
0.000
0.300
0.600
0.900
1.200
1.500
1.800
2.100
2.400
2.700
3.000
3.300
3.600
3.900
4.200
4.500
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200 Geometria Aerodinamica vs Linealizada
r (m)
C (m
)
PERFILES AERODINAMICOS NACA 4412
CUERDA RADIOC(m) r (m)0.358 4.400.374 4.180.403 3.850.421 3.670.460 3.300.507 2.930.630 2.200.680 1.960.749 1.650.839 1.260.880 1.020.884 0.760.866 0.670.815 0.540.712 0.400.392 0.170.238 0.090.115 0.040.000 0.00
r = 3.85 r = 3.67 r = 3.30C = 0.403 C = 0.421 C = 0.460
(-Y) X Y (-Y) X Y (-Y) X Y0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00-0.54 0.50 0.98 -0.58 0.53 1.03 -0.60 0.58 1.12-0.73 1.01 1.37 -0.79 1.05 1.43 -0.82 1.15 1.56-0.93 2.01 1.91 -1.00 2.10 1.99 -1.05 2.30 2.18-1.03 3.02 2.32 -1.10 3.15 2.42 -1.15 3.45 2.65-1.07 4.03 2.66 -1.15 4.21 2.77 -1.20 4.60 3.03-1.08 6.04 3.18 -1.16 6.31 3.32 -1.21 6.90 3.63-1.03 8.06 3.55 -1.10 8.41 3.70 -1.15 9.21 4.05-0.94 10.07 3.79 -1.01 10.51 3.96 -1.05 11.51 4.33-0.85 12.09 3.93 -0.91 12.62 4.10 -0.95 13.81 4.49
0.000
0.300
0.600
0.900
1.200
1.500
1.800
2.100
2.400
2.700
3.000
3.300
3.600
3.900
4.200
4.500
0.000
0.100
0.200
0.300
0.400
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200 Geometria Aerodinamica vs Linealizada
r (m)
C (m
)
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
Peril Aerodinamico NACA 4412 para r = 0.46 y C =0.22
-0.67 16.12 3.95 -0.73 16.82 4.12 -0.76 18.41 4.51-0.52 20.15 3.70 -0.56 21.03 3.86 -0.59 23.02 4.23-0.37 24.18 3.28 -0.40 25.23 3.42 -0.42 27.62 3.75-0.24 28.21 2.70 -0.26 29.44 2.81 -0.27 32.22 3.08-0.15 32.23 1.97 -0.16 33.64 2.06 -0.16 36.83 2.25-0.08 36.26 1.09 -0.09 37.85 1.14 -0.09 41.43 1.25-0.06 38.28 0.59 -0.06 39.95 0.62 -0.07 43.73 0.68-0.05 40.29 0.05 -0.05 42.05 0.05 -0.05 46.03 0.060.00 40.29 0.00 0.00 42.05 0.00 0.00 46.03 0.00
r = 1.65 r = 1.26 r = 1.02C = 0.749 C = 0.839 C = 0.880
(-Y) X Y (-Y) X Y (-Y) X Y0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00-0.97 0.94 1.83 -1.07 1.05 2.05 -1.20 1.10 2.15-1.33 1.87 2.54 -1.46 2.10 2.85 -1.64 2.20 2.98-1.69 3.75 3.55 -1.87 4.20 3.97 -2.09 4.40 4.16-1.86 5.62 4.32 -2.05 6.29 4.83 -2.30 6.60 5.07-1.95 7.49 4.94 -2.14 8.39 5.53 -2.40 8.80 5.80-1.96 11.24 5.91 -2.16 12.59 6.62 -2.42 13.20 6.95-1.86 14.99 6.60 -2.05 16.79 7.39 -2.30 17.61 7.75-1.70 18.74 7.05 -1.87 20.98 7.90 -2.10 22.01 8.28-1.54 22.48 7.31 -1.69 25.18 8.19 -1.90 26.41 8.59-1.22 29.98 7.34 -1.35 33.57 8.23 -1.51 35.21 8.63-0.95 37.47 6.89 -1.05 41.97 7.71 -1.18 44.02 8.09-0.68 44.97 6.10 -0.75 50.36 6.83 -0.84 52.82 7.17-0.44 52.46 5.01 -0.49 58.75 5.62 -0.55 61.62 5.89-0.27 59.96 3.66 -0.29 67.15 4.10 -0.33 70.43 4.30-0.15 67.45 2.03 -0.16 75.54 2.27 -0.18 79.23 2.39-0.11 71.20 1.10 -0.12 79.74 1.23 -0.13 83.63 1.29-0.09 74.95 0.10 -0.10 83.93 0.11 -0.11 88.03 0.110.00 74.95 0.00 0.00 83.93 0.00 0.00 88.03 0.00
r = 0.40 r = 0.17 r = 0.09C = 0.712 C = 0.392 C = 0.238
(-Y) X Y (-Y) X Y (-Y) X Y0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00-1.17 0.89 0.65 -1.02 0.49 0.96 -0.56 0.30 0.58-1.59 1.78 0.91 -1.39 0.98 1.33 -0.76 0.59 0.81-2.03 3.56 1.27 -1.77 1.96 1.86 -0.98 1.19 1.13-2.23 5.34 1.54 -1.95 2.94 2.26 -1.07 1.78 1.37-2.33 7.12 1.77 -2.04 3.92 2.58 -1.12 2.38 1.57-2.35 10.69 2.11 -2.05 5.88 3.09 -1.13 3.57 1.88-2.23 14.25 2.36 -1.95 7.84 3.45 -1.07 4.76 2.09-2.04 17.81 2.52 -1.78 9.81 3.69 -0.98 5.95 2.24-1.84 21.37 2.62 -1.61 11.77 3.83 -0.89 7.14 2.32-1.47 28.50 2.63 -1.28 15.69 3.84 -0.71 9.51 2.33-1.14 35.62 2.46 -1.00 19.61 3.60 -0.55 11.89 2.19-0.82 42.75 2.18 -0.71 23.53 3.19 -0.39 14.27 1.94
-0.53 49.87 1.79 -0.46 27.46 2.62 -0.25 16.65 1.59-0.32 57.00 1.31 -0.28 31.38 1.92 -0.15 19.03 1.16-0.18 64.12 0.73 -0.16 35.30 1.06 -0.09 21.41 0.64-0.13 67.69 0.39 -0.11 37.26 0.58 -0.06 22.60 0.35-0.11 71.25 0.03 -0.09 39.22 0.05 -0.05 23.79 0.030.00 71.25 0.00 0.00 39.22 0.00 0.00 23.79 0.00
JIFF
< ATRAS
IR AL CUADRO DE RESUMEN FINAL
DIMENSIONAMIENTO DE UNA TURBINA EOLICA
r = 2.93C = 0.507
(-Y) X Y (-Y)0.00 0.00 0.00 0.00-0.66 0.63 1.24 -0.73-0.90 1.27 1.72 -0.99-1.15 2.54 2.40 -1.26-1.26 3.81 2.92 -1.39-1.32 5.07 3.34 -1.45-1.33 7.61 4.00 -1.46-1.26 10.15 4.46 -1.39-1.15 12.68 4.77 -1.27-1.04 15.22 4.95 -1.15
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
Peril Aerodinamico NACA 4412 para r = 0.46 y C =0.22
-0.83 20.29 4.97 -0.91-0.64 25.37 4.66 -0.71-0.46 30.44 4.13 -0.51-0.30 35.52 3.39 -0.33-0.18 40.59 2.48 -0.20-0.10 45.66 1.37 -0.11-0.07 48.20 0.75 -0.08-0.06 50.74 0.07 -0.070.00 50.74 0.00 0.00
r = 0.76C = 0.884
(-Y) X Y (-Y)0.00 0.00 0.00 0.00-1.26 1.10 2.16 -1.26-1.72 2.21 3.00 -1.72-2.19 4.42 4.18 -2.20-2.41 6.63 5.09 -2.42-2.52 8.84 5.82 -2.53-2.54 13.26 6.97 -2.55-2.41 17.68 7.78 -2.42-2.20 22.10 8.32 -2.21-1.99 26.52 8.63 -2.00-1.58 35.36 8.66 -1.59-1.23 44.19 8.12 -1.24-0.88 53.03 7.19 -0.88-0.57 61.87 5.91 -0.57-0.34 70.71 4.32 -0.34-0.19 79.55 2.40 -0.19-0.14 83.97 1.30 -0.14-0.11 88.39 0.11 -0.110.00 88.39 0.00 0.00
r = 0.04C = 0.115
(-Y) X Y (-Y)0.00 0.00 0.00 0.00-0.34 0.14 0.28 -0.16-0.46 0.29 0.39 -0.22-0.59 0.58 0.55 -0.29-0.65 0.87 0.66 -0.32-0.68 1.15 0.76 -0.33-0.69 1.73 0.91 -0.33-0.65 2.31 1.02 -0.32-0.59 2.88 1.09 -0.29-0.54 3.46 1.13 -0.26-0.43 4.62 1.13 -0.21-0.33 5.77 1.06 -0.16-0.24 6.92 0.94 -0.12
-0.15 8.08 0.77 -0.07-0.09 9.23 0.56 -0.04-0.05 10.38 0.31 -0.03-0.04 10.96 0.17 -0.02-0.03 11.54 0.01 -0.010.00 11.54 0.00 0.00
CUADRO RESUMEN DE TODOS LOS CALCULOS DE DISEÑO
DATOS DE ENTRADA PARA LA DISTRIBUCION DE WEIBULL :
Valor intermedio para los Parametro de Forma: K = 2.09valores de diametro(m) Parametro de Escala: c = 5.27
Entre ### y ### PARA EL DIMENSIONAMIENTO DEL LUGAR :
Velocidad promedio Velocidad del Lugar = 4.2 m/s
Vm = 4.20 m/s Potencia total a Generar = 500.00 w
Diametro del Rotor = 8.80 m
Area de Barrido = 60.82 m2
Velocidad de giro del Rotor = 43.30 rpm
Velocidad angular = 4.53 rad/s
4.75 Cp = 0.375
0.99 Z = 3
=l TSR =
CL =
JIFF VER EL PERFIL LINEALIZADO FINAL
< ATRAS
CUADRO RESUMEN DE TODOS LOS CALCULOS DE DISEÑO
PARA LA DISTRIBUCION DE WEIBULL :
PARA EL DIMENSIONAMIENTO DEL LUGAR :
=a 6.64
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 50
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
r (m)
C (m
)
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
JIFF
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
PERFIL DE PALA LINEALIZADA4.4 0.35751211
4.29 0.365807114.27428571 0.367021824.25333333 0.3686533
4.18 0.374472494.10666667 0.38046662
3.96 0.393009383.85 0.402932843.66666667 0.420541643.3 0.460320422.93333333 0.507360592.2 0.629705461.95555556 0.680241371.65 0.749487121.25714286 0.839322721.01538462 0.880315570.76363636 0.883889320.67118644 0.8664890.54035088 0.81507011
0.4 0.71249050.16923077 0.392221690.11150097 0.275060930.09471624 0.237852040.08627451 0.218588540.04356436 0.11538158
0 0
PERFIL NACA 4412 PARA UN r = 0.22 y C =
0.00 0.00 0.000.85 1.66 -0.971.70 2.31 -1.333.40 3.22 -1.695.10 3.92 -1.866.80 4.48 -1.95
10.20 5.37 -1.9613.60 5.99 -1.8617.01 6.40 -1.7020.41 6.64 -1.5427.21 6.67 -1.2234.01 6.25 -0.9540.81 5.54 -0.6847.62 4.55 -0.4454.42 3.33 -0.2761.22 1.84 -0.1564.62 1.00 -0.1168.02 0.09 -0.0968.02 0.00 0.00
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 50
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
r (m)
C (m
)
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
JIFF
ANEXOS
FIN !! (volver a la portada)
ANEXOS
NACA 4412
Valores estimados de eficiencia
Datos de Aeroturbinas tipo helice
Numero de palas en funcion del TSR
JIFFFIN !!
PERFIL DE PALA LINEALIZADA
PERFIL NACA 4412 PARA UN r = 0.22 y C =
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 50
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
r (m)
C (m
)
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
0.00 10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
-4.00
-2.00
0.00
2.00
4.00
6.00
8.00
JIFF
ANEXOS
Coeficiente de solidez vs TSR
Valores estimados de eficiencia
Datos de Aeroturbinas tipo helice
Numero de palas en funcion del TSR
JIFFFIN !!