ID:
publications-4891
Type:
Conference paper
Year:
2024
Authors:
Singh A.; Maheshwari A.; Singh S.
Title:
Digital Twin Framework for Leakages Detection in Large-scale Water Distribution Systems: A Case Study of IIT-Jodhpur Campus
Venue/Journal:
IFAC-PapersOnLine
DOI:
10.1016/j.ifacol.2024.05.048
Research type:
Water System:
Technical Focus:
Abstract:
Sustainable development goals and industry 4.0 push for a holistic plan of action for smart water infrastructure enabling advance digital technologies such as Digital Twins for water networks through an integrated use of machine and physical counterparts. This paper proposes a Digital Twin framework for leakage detection applications in large scale water distribution systems. The framework elucidates digital map generation of the network, hydraulics modelling, calibration and leakage detection model in an integrated manner using python interface. The hydraulic model accounting for spatial and temporal variations of network hydraulics and an optimization formulation for calibration and graph neural networks for leakage identification has been developed. The framework is applied, and results have been demonstrated on a real-life case study of IIT Jodhpur campus water distribution system. Β© 2024 The Authors.
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