E3S Web Conf.
Volume 178, 2020High Speed Turbomachines and Electrical Drives Conference 2020 (HSTED-2020)
|Number of page(s)||4|
|Published online||09 July 2020|
Optimize the cost of paying for electricity in the water supply system by using accumulating tanks
Sukhoi State Technical University of Gomel, Prospect Octiabria, 48, 246746, Gomel, Republic of Belarus
2 Federal State Budgetary Educational Institution of Higher Education «Moscow State Linguistic University» (MSLU), 119034, 38 Ostozhenka St. Moscow
3 Kazan State Power Engineering University, str. Krasnoselskaya, 51, 420066, Kazan, Russia
* Corresponding author: email@example.com
The article considers the method of optimizing the pumps in the water supply system of the first water rise station in the zones of the day, where there is a different system of payment for electric energy. To assess the regulatory capacity of pumps on a temporary parameter, the authors of the article propose to use existing water tanks in the water supply system, which act as a buffer, smoothing the unevenness of water consumption. The studies have revealed that the comprehensive optimization of pumps on the criterion of minimizing specific electricity consumption by lifting water and optimizing the operation of pumps in the zones of the day allows to significantly improve energy efficiency and reduce the cost of extraction and transportation of water to the consumer. In the article, the authors examine an algorithm that allows us to assess the economic potential of pump regulation in the real-world conditions of the system.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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