基于混合整数规划的风流两步骤调控优化方法
钟德云,文历学,王李管

Two-step Optimization Method for Airflow Control Based on Mixed Integer Programming
Deyun ZHONG,Lixue WEN,Liguan WANG
表1 通风网络风量分配结果
Table 1 Result of ventilation network airflow distribution
编号位置类型长度/m

阻力系数

/(N·s2·m-8

风阻

/(N·s2·m-8

解算风量

/(m3·s-1

解算风压/Pa

风速

/(m·s-1

需风量

/(m3·s-1

调节风压/Pa
20进风一般28.060.10000.0281130.00474.2011.50--
21出风定流25.710.10000.0257130.00-568.5211.50130-1 003.15
1内部一般27.370.11000.030127.8623.382.79--
2内部一般27.370.13000.035525.8123.702.58--
3内部一般11.750.10000.01171.820.040.18--
4内部一般16.000.11000.017626.0411.942.60--
5内部一般16.000.10000.016026.8711.560.16--
6内部一般11.750.11000.01291.060.010.11--
7内部一般7.970.10000.007910.990.961.10--
8内部一般6.510.10000.006516.871.851.69--
9内部一般7.970.10000.007911.301.021.13--
10内部一般6.510.10000.006514.501.371.45--
11内部一般34.330.08000.027424.0315.872.40--
12内部一般36.150.11000.039725.1025.062.51--
13内部一般26.170.13000.034039.6053.383.96--
14内部一般34.340.07000.024025.9616.202.60--
15内部一般36.150.12000.043424.1325.272.41--
16内部一般20.030.11000.022049.3753.734.94--
17内部一般41.250.12000.049527.0736.292.71--
18内部一般26.170.12000.031441.0152.844.10--
19内部定流22.780.13000.029680.004.2958.0080-185.28