Improvement of the Procedures for Assessing the Energy Efficiency of Pumping Systems

被引：0

作者：

Nikolaev V.G. ^{[1
]}

Nikolaev G.V. ^{[1
]}

机构：

[1] LLC “NPL ENERGOSIT”, Moscow

来源：

Power Technology and Engineering | 2022年 / 56卷 / 03期

关键词：

EEI; efficiency gradient; energy efficiency; energy efficiency indices; energy saving; mathematical model; PEI; pump-drive-network system; pumping systems;

D O I：

10.1007/s10749-023-01516-w

中图分类号：

学科分类号：

摘要：

The authors put forth a procedure for evaluating the energy efficiency of pumping equipment powered by electricity and operating under variable load, as well as a procedure created according to the guidelines of the European Pump Manufacturers Association (ENPA) based on the energy efficiency index (EEI). The article presents the results of analysis of energy efficiency values calculated based on different methods and the inherent disadvantages of the mathematical model used to determine the EEI index. © 2023, Springer Science+Business Media, LLC, part of Springer Nature.

引用

页码：335 / 344

页数：9

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