Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/137218
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Type: | Conference paper |
Title: | Improved Pump Setpoint Selection Using a Calibrated Hydraulic Model of a High-Pressure Irrigation System |
Author: | Wang, Y. Zhao, Q. Wu, W. Willis, A. Simpson, A.R. Weyer, E. |
Citation: | IFAC-PapersOnLine, 2022, vol.55, iss.33, pp.72-77 |
Publisher: | Elsevier |
Issue Date: | 2022 |
ISSN: | 2405-8963 2405-8963 |
Conference Name: | IFAC Workshop on Control Methods for Water Resource Systems (CMWRS) (22 Sep 2022 - 23 Sep 2022 : Milano, ITALY) |
Statement of Responsibility: | Ye Wang, Qi Zhao, Wenyan Wu, Ailsa Willis, Angus R. Simpson, Erik Weyer |
Abstract: | This paper presents a case study of the operational management of the Robinvale high-pressure piped irrigation water delivery system (RVHPS) in Australia. Based on datasets available, improved pump setpoint selection using a calibrated hydraulic model is investigated. The first step was to implement pre-processing of measured flow and pressure data to identify errors in the data and possible faulty sensors. An EPANET hydraulic simulation model was updated with calibrated pipe roughness height values by using the processed pressure and flow data. Then, new pump setpoints were selected using the calibrated model given the actual measured demands such that the pressures in the network were minimized subject to required customer service standards. Based on a two-day simulation, it was estimated that 4.7% savings in pumping energy cost as well as 4.7% reduction in greenhouse gas emissions can be achieved by applying the new pump setpoints. |
Keywords: | High-Pressure Piped Irrigation System; Pumps; Model Calibration; Control; Energy Savings; Greenhouse Gas Reduction; Water Distribution Systems |
Rights: | © 2022 The Authors. This is an open access article under the CC BY-NC-ND license. Peer review under responsibility of International Federation of Automatic Control. |
DOI: | 10.1016/j.ifacol.2022.11.012 |
Grant ID: | http://purl.org/au-research/grants/arc/DE220100609 http://purl.org/au-research/grants/arc/DE210100117 |
Published version: | http://dx.doi.org/10.1016/j.ifacol.2022.11.012 |
Appears in Collections: | Civil and Environmental Engineering publications |
Files in This Item:
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hdl_137218.pdf | Published version | 1.23 MB | Adobe PDF | View/Open |
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