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首页> 外文期刊>American journal of applied sciences >The Operational Features of Pumping Stations Equiped with Parallel-Connected Centrifugal Pumps for Land-Reclamation | Science Publications
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The Operational Features of Pumping Stations Equiped with Parallel-Connected Centrifugal Pumps for Land-Reclamation | Science Publications

机译：填海用并联泵浦的泵站运行特点科学出版物

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摘要

> The required water supply of a pump could be provided by means of different combinations of pressure piping and pumping units at different operational costs. The basic indices describing the operational modes for the individual and group pumping units, including the values of the efficiency, are computed. The adequacy of the calculational results that based on the developed mathematical models is confirmed by the full-scale experimental researches. Based on the presented principles of the load distribution between parallel working pumping units, 5 % of consumed electric power may be saved.
机译： >可以通过压力管道和泵单元的不同组合以不同的运行成本来提供泵所需的供水。计算描述单个和组抽油机的运行模式的基本指标，包括效率值。全面的实验研究证实了基于已建立的数学模型的计算结果是否足够。根据提出的并联工作抽油机之间负荷分配的原理，可以节省5％的电力消耗。

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