Ⅱ坝线动能计算（扣水）出力系数7.5流量等级平均流量净水头出力出力差值出现次数累积次数保证率持续时间电能累积电能年利用小时△Q∑Q1∑Q2∑Q水量利用率设备运行时间设备利用率0.000.01230.208.68.63010951.0087527.567.5687520.010.005.485.480.011095.001.000.010.02230.2025.917.271910951.00875215.1122.6787520.870.020.2916.1416.430.041095.391.000.020.03230.2043.217.271410760.98867614.9837.6487220.850.030.6426.5527.190.061087.750.990.030.04230.2060.417.271810620.97854414.7552.4086710.840.041.2536.5437.790.081079.720.990.040.05230.2077.717.273810440.95841614.5366.9386140.820.052.9745.2748.240.101071.960.980.050.06230.2095.017.273310060.92819314.1481.0785380.790.064.8053.5258.320.131060.350.970.060.07230.20112.217.27519730.89790913.6594.7384410.760.078.0459.9367.970.151045.760.950.070.08230.20129.517.27409220.84757313.07107.8083250.720.0811.0866.1577.230.171029.710.940.080.09230.20146.817.27298820.80720912.45120.2581940.690.0913.5772.5186.080.191012.670.920.090.10230.20164.017.27298530.78693411.97132.2280610.670.1016.3478.2894.620.20996.030.910.100.11230.20181.317.27218240.75670211.57143.7979320.650.1118.5684.32102.870.22979.760.890.110.12230.20198.517.27288030.73650211.23155.0278070.630.1221.8489.13110.960.24964.900.880.120.13230.20215.817.27317750.71630610.89165.9076870.610.1325.7493.00118.740.26949.930.870.130.14230.20233.117.27287440.68607010.48176.3875680.580.1429.5896.66126.240.27935.130.850.140.15230.20250.317.27227160.65583510.07186.4674480.560.1532.78100.63133.410.29920.050.840.150.16230.20267.617.27376940.6356359.73196.1973310.540.1638.46101.84140.290.30905.110.830.160.17230.20284.917.27286570.6053999.32205.5172140.510.1743.04103.79146.820.32889.840.810.170.18230.20302.117.27256290.5751398.87214.3870950.490.1847.41105.70153.110.33874.930.800.180.19230.20319.417.27256040.5549288.51222.8969780.470.1952.00107.12159.120.34860.110.780.190.20230.20336.717.27225790.5347288.16231.0568630.450.2056.29108.62164.900.36845.640.770.200.21230.20353.917.27275570.5145407.84238.8967500.430.2161.78108.65170.430.37831.370.760.210.22230.20371.217.27195300.4843447.50246.396