Copia de Copia de Comparativo Eficiencia Rodetes Voith-Kaverner
8
10 15 20 25 30 35 40 45 50 84.00% 85.00% 86.00% 87.00% 88.00% 89.00% 90.00% f(x) = − 7.75536725263029E-05 x² + 0.00549694242446952 x + 0.794715117660197 R² = 0.981606415744811 Chart Title Eficiencia
-
Upload
eduardo-tello-del-pino -
Category
Documents
-
view
6 -
download
1
Transcript of Copia de Copia de Comparativo Eficiencia Rodetes Voith-Kaverner
Grfico40.88841314060.88690795530.88641582360.8905284820.89143256670.888399320.8894445890.89325453650.88240056160.87457005740.8626325795
Eficiencia
Grfico162.303166496161.618516314978.533403146480.104071209382.158021753183.44174084381.587479935484.662839489585.825790581486.265922840887.733030372187.833411413787.919102546887.95741152488.026451878488.08695115887.292898112786.59899590287.429222263986.72235629587.508649220386.411478391286.265922840886.9816934849
Eficiencia Rod KwaernerMWEficiencia Rod Kwaerner
Hoja1CALCULO DE LA EFICIENCIA DE LA UNIDAD N 5: RODETE KWERNERRESULTADOS DE LAS PRUEBAS DE EFICIENCIA DE LOS RODETES VOITHWh =9.804*Q*HnFecha:11/11/00G1H:382 mts.Hn =382mPot =20.3MWN =360rpmPot. Hid (MW)Pot. Mec (MW)Pot. Elc (MW)Eff. Turb.Eff. GrupoPot. MW ( x turb.)Q m3/s (x turb.)Clculo del caudal: Q45.23640.74940.18890.08%88.84%19.0005.627Q = Cm*A49.65744.62644.04189.87%88.69%20.9426.218Cm = Raiz Cuadrada de[(pds)*2*g/1,05]50.86645.67945.08889.80%88.64%21.5006.390(pds) en milmetros:6883.540.62436.71536.17790.38%89.05%17.0925.047gravedad (g)9.8m/s36.04232.64932.12990.58%89.14%15.1424.46131.71328.67528.17490.42%88.84%13.3733.947A = 3,1416/4*D45.14840.71740.15790.19%88.94%18.8955.591D = 0,60m36.01232.68832.16890.77%89.33%15.0294.41827.34224.61524.12790.02%88.24%11.3283.358Ejemplo de clculo:23.05320.63720.16289.52%87.46%9.4132.805Cm=11.34m/s18.80516.68716.22288.74%86.26%7.6002.286A=0.2827mQ=3.21Winy=12.00por inyectorWh=48.01Clculo de la eficiencia:=Pot en bornes/WhPot en bornes:43.1MW=0.8977Tabla de datos de generacin obtenidos del O.S.Dos Turbinas, 4 Inyectores, Hn 390 m, 360 rpmBornes GenG6WhMWQ (m/s)MW%2.10.93.3762.3031.34.8761.6251.76.3778.53627.4980.1082.69.7482.16103.211.9883.44113.613.4881.59134.115.3684.66185.620.9785.83216.524.3486.2723726.2287.73257.628.4687.83278.230.7187.92288.531.8387.96309.134.0888.03329.736.3388.093410.438.9587.293611.141.5786.603711.342.3287.433811.743.8286.723911.944.5787.5141.112.747.5686.41421348.6986.2787.134313.249.4486.98
Hoja1
EficienciaMWEficiencia Rodete Voith
Hoja2
Eficiencia Rod KwaernerMWEficiencia Rod Kwaerner
Hoja3
