测压点 meaning in English
pressure tapping
Examples
- Optimal algorithm of pressure measurement node layout in water distribution network
给水管网测压点的一种优化布置方法 - Pressure tapping points on either side of the seat provide the means for flow measurement
阀座两侧的测压点提供流量测量的方法。 - A modified svm model was proposed and implicit function relationship between nodal pressures and pump station flow , pump station head was established based on modified svm model
本文提出了一种改进svm算法，并基于该算法建立了测压点压力和泵站流量、水头之间的隐式函数关系。 - At the same time , its precision is obvious well than experiment one . square root of the average of the square summation of the difference between all estimated node water pressure h * and all real node water pressure h0 is 2 . 04m in xi ' ning network
计算表明，模糊聚类选择的测压点具有较好的代表性，估计的40个节点水压值与实测值误差的方均根为2 . 04m ，估计精度较高，能满足管网模拟的要求。 - Then the most representative node in each group is selected as the locality for setting pressure measure apparatus . the pressure measure points in xi ' ning are optimized and selected by this way . there are 32 measure points which will be setted in the network ( 16 setted )
本文利用模糊聚类方法，对影响系数加以分析将具有相同水压变化规律的节点划归为一组，最后在每组中选择最具代表性的节点作为测压点，从而优化选择了西宁市给水管网测压点。