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ICS System Supporting the Water Networks Management by Means of Mathematical Modelling and Optimization Algorithms

Studzinski J.

Journal of Automation Mobile Robotics and Intelligent Systems

2015

Vol. 9, No. 4

48--54

In the/this paper a concept of an integrated information system for complex management of water networks is presented. The ICT system is under development at the Systems Research Institute (IBS PAN) in Warsaw for a couple of years and it is gradually tested in some Polish communal waterworks of differentiated size. Several waterworks management tasks requiring mathematical modelling, optimization and approximation algorithms can be solved using this system. Static optimization and multi-criteria algorithms are used for solving more complicated tasks like calibration of the water net hydraulic model, water net optimization and planning, control of pumps in the water net pump stations etc. [4] But some of the management tasks are simpler and can be performed by means of repetitive simulation runs of the water net hydraulic model. The water net simulation, planning of the SCADA system, calculation of water age and chlorine concentration in the water net, localization of hidden water leaks occurring in the network and planning of water net revitalization works are the examples of such tasks executed by the ICT system. They are described in this paper.

Planowanie systemu monitoringu wspomagającego zarządzanie miejską siecią wodociągową

Studziński J.

Pomiary Automatyka Robotyka

2012

R. 16, nr 2

95-100

W artykule przedstawiono algorytm planowania systemu monitoringu instalowanego na sieci wodociągowej w taki sposób, aby umożliwiał realizację określonych zadań związanych z eksploatacją sieci. Do takich zadań należą np. kalibracja modelu hydraulicznego sieci wodociągowej oraz lokalizacja awarii i ukrytych wycieków wody.

In the paper an algorithm for planning the monitoring systems for communal water networks is described. This special planning enables designing the monitoring systems that make possible to support the water networks management and especially the operational control and planning of water nets. The exemplary tasks that can be solved using the monitoring systems properly planed are the finding out the hidden water leaks on the water net [5] and automatic calibration of the water net hydraulic model.