Articles | Volume 10, issue 2
https://doi.org/10.5194/dwes-10-93-2017
https://doi.org/10.5194/dwes-10-93-2017
Research article
 | 
10 Oct 2017
Research article |  | 10 Oct 2017

Limitations of demand- and pressure-driven modeling for large deficient networks

Mathias Braun, Olivier Piller, Jochen Deuerlein, and Iraj Mortazavi

Viewed

Total article views: 2,638 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,623 927 88 2,638 107 107
  • HTML: 1,623
  • PDF: 927
  • XML: 88
  • Total: 2,638
  • BibTeX: 107
  • EndNote: 107
Views and downloads (calculated since 24 Apr 2017)
Cumulative views and downloads (calculated since 24 Apr 2017)

Viewed (geographical distribution)

Total article views: 2,638 (including HTML, PDF, and XML) Thereof 2,555 with geography defined and 83 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 29 Jun 2024
Download
Short summary
The article introduces a stable formulation of the model for water distribution systems that guarantees the existence of a unique solution. This is done regarding two modeling paradigms. First for models with customer demand as a fixed boundary condition and second for models that add a boundary condition on the minimum network pressure. The following discussion concludes that pressure-driven models are superior in modeling deficient networks, but still have to be improved.