份运行部运行分析解析Word文件下载.docx

1、295020011总发电量49569600012售电量46294710013总厂用电量3168630014全厂生产厂用电率6.392 15全厂综合厂用电率6.607 2.2 经济指标情况2.2.1 厂用电情况类别上月份耗电（10MWh）本月份耗电上月份耗电率（）本月份耗电率循泵耗电636.282566.941.194 1.144 风机耗电598.806556.3561.124 1.122 其他耗电97.42295.84520.183 0.193 制粉耗电199.074188.10.374 0.379 凝泵耗电98.1389.5860.184 0.181 除尘耗电132.33118.9860.2

2、48 0.240 除灰耗电49.7150.53440.093 0.102 低压厂用243.264224.7720.457 0.453 输煤耗电69.0373.20.130 0.148 其他公司耗电46.81839.0540.088 0.079 供水耗电24.94824.9180.047 0.050 给泵耗电11.80810.3680.022 0.021 脱硫耗电489.7752438.83160.919 0.885 合计2697.39722477.49125.062 4.998 2.2.2 主要经济指标情况满负荷主要经济指标比较 机 组 指 标#1机#2机#3机#4机全厂与上月相比煤耗增量（g

3、/kWh）上月本月负荷（MW）302.63 299.54 303.81 307.55 313.61 310.99 313.63 310.33 308.42307.100.07主汽压（MPa）16.43 16.46 16.41 16.45 16.31 16.35 16.39 16.44 16.3816.43-0.05主汽温（）538.95 539.11 539.28 539.62 536.53 536.13 538.33 533.65 538.27537.120.11再热汽温（）537.82 537.56 537.08 538.62 531.79 532.68 535.22 529.62 535

4、.48534.62一级减温（t/h）8.95 13.52 9.07 13.17 2.65 1.83 4.82 0.47 6.377.250.01二级减温（t/h）5.86 5.38 7.83 10.49 2.71 2.12 3.96 1.35 5.094.830.00左侧再热减温（t/h）6.57 8.10 7.75 10.11 12.65 14.07 14.82 16.09 10.4512.09右侧再热减温（t/h）13.32 14.14 10.90 11.94 17.40 15.71 17.69 17.58 14.8314.84真空（kPa）90.56 91.13 90.89 91.20

5、91.33 91.82 91.03 91.47 90.9591.40-0.91给水温度（）271.49 270.72 267.36 267.41 273.24 272.66 273.80 273.38 271.47271.040.14循环水温（）31.38 31.04 31.82 31.53 31.72 31.55 30.63 30.39 31.3931.13A凝汽器排汽温度（）45.62 44.95 44.80 44.50 44.64 44.57 45.49 45.27 45.1444.82B凝汽器排汽温度（）45.90 45.25 44.54 44.25 45.30 45.18 44.85

6、 44.61 45.15A凝汽器出水温度（）40.51 40.22 39.06 38.74 39.81 39.55 40.57 40.26 39.9939.69B凝汽器出水温度（）40.21 40.04 39.68 39.59 39.50 39.35 40.66 40.37 40.0139.84凝结水温度（）44.11 43.18 43.07 43.65 43.48 43.94 43.68 43.8343.59凝汽器端差（）5.40 4.97 5.30 5.21 5.31 5.42 4.56 4.63 5.145.06-0.06过冷度（）1.20 0.99 1.49 1.30 1.31 1.4

7、0 1.23 1.26 1.311.24A侧排烟温度（）139.96 140.10 132.80 137.61 133.16 132.40 136.13 134.31 135.51136.110.06B侧排烟温度（）143.86 144.73 146.45 141.11 138.04 136.63 132.72 131.08 140.27138.39-0.18风量（%）74.89 75.22 64.31 64.08 73.18 73.19 71.20 71.02 70.9070.88左侧氧量（%）2.72 2.64 2.03 2.01 2.34 2.29 3.34 3.39 2.612.58-

8、0.02右侧氧量（%）2.14 2.50 2.63 2.52 2.76 1.71 1.68 2.302.360.05总计:-0.61主要经济指标耗差分析表205.01 213.42 209.69 206.21 203.96 221.70 204.36 214.24 205.15214.54-1.5414.57 14.62 14.44 14.24 14.75 14.03 14.19 14.3314.55-0.28539.08 538.82 538.76 539.07 538.79 538.18 539.446538.36 539.06538.56535.32 535.41 535.47 535.

9、49 535.15 534.37 535.378533.37 535.31534.5315.31 13.55 17.64 20.18 13.70 10.31 15.49 10.70 15.2212.80-0.033.59 2.84 4.08 3.60 3.28 4.85 3.25 3.863.39-0.010.91 1.36 2.24 1.99 3.68 2.20 4.38 1.722.960.083.67 3.11 4.17 6.30 5.41 6.61 3.925.1292.64 92.78 92.31 92.83 93.18 93.17 93.01 92.8692.95247.92 248.36 246.15 244.37 246.63 251.38 247.64 250.51 247.23249.19-0.6231.13 31.02 31.71 31.27 31.54 31.56 30.47 30.35 31.1430.9540.33 40.29 40.80 40.02 39.70 40.53 40.64 40.1240.4240.65 40.59 40.93 40.15 40.42 41.27 39.62 40.27 40.3240.5837