基于Flowmaster平台供水泵站稳态运行仿真模拟
发布时间：2018-10-26 20:54
【摘要】：泵站建成运行管理往往需要了解水泵的实际运行工况,即了解水泵运行的工作点,管路系统尤为重要,管路模型有Colebrook-White、Hazen-Williams和固定系数3种,不同模型下计算结果不同,但相差不大。在长距离供水工程中,沿程水头损失是引起压降的主要因素,局部水头损失可忽略不计。借助Flowmaster平台对乡宁供水工程组建网络模型进行稳态模拟,并对不同管道模型模拟结果进行比较,以期对Flowmaster平台在供水泵站稳态仿真模拟的应用提供借鉴。
[Abstract]:The operation management of pump station often needs to know the actual operating condition of pump, that is, to know the working point of pump operation, and the pipeline system is especially important. There are three kinds of pipe model, Colebrook-White,Hazen-Williams and fixed coefficient, and the calculation results are different under different models. But there is little difference. In the long distance water supply project, the head loss along the course is the main factor causing the pressure drop, and the local head loss is negligible. The steady state simulation of the network model of Xiangning water supply project is carried out with the help of Flowmaster platform, and the simulation results of different pipeline models are compared in order to provide reference for the application of Flowmaster platform in the steady state simulation of water supply pump station.
【作者单位】： 太原理工大学水利科学与工程学院;
【基金】：山西省国际合作项目(2013081034) 2013年太原理工大学研究生教改课题
【分类号】：TU991.35
本文编号：2296915
[Abstract]:The operation management of pump station often needs to know the actual operating condition of pump, that is, to know the working point of pump operation, and the pipeline system is especially important. There are three kinds of pipe model, Colebrook-White,Hazen-Williams and fixed coefficient, and the calculation results are different under different models. But there is little difference. In the long distance water supply project, the head loss along the course is the main factor causing the pressure drop, and the local head loss is negligible. The steady state simulation of the network model of Xiangning water supply project is carried out with the help of Flowmaster platform, and the simulation results of different pipeline models are compared in order to provide reference for the application of Flowmaster platform in the steady state simulation of water supply pump station.
【作者单位】： 太原理工大学水利科学与工程学院;
【基金】：山西省国际合作项目(2013081034) 2013年太原理工大学研究生教改课题
【分类号】：TU991.35
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