Water leak localization using high-resolution pressure sensors

D Levinas, G Perelman, A Ostfeld - Water, 2021 - mdpi.com
A new method for identifying a leaking pipe within a pressurized water distribution system is
presented. This novel approach utilizes transient modeling to analyze water networks …

Assessment and interpretation of river water quality in Little Akaki River using multivariate statistical techniques

M Yilma, Z Kiflie, A Windsperger, N Gessese - International journal of …, 2019 - Springer
Indiscriminant waste disposal is limiting the usability of the Little Akaki River in Addis Ababa,
Ethiopia. Besides, there are inadequate comprehensive studies on the river principally due …

Application of machine learning techniques to predict anomalies in water supply networks

D Vries, B Van Den Akker, E Vonk… - Water Science and …, 2016 - iwaponline.com
Methods to improve the operational efficiency of a water supply network by early detection of
anomalies are investigated by making use of the data streams from multiple sensor locations …

Contamination event detection with multivariate time-series data in agricultural water monitoring

Y Mao, H Qi, P **, X Li - Sensors, 2017 - mdpi.com
Time series data of multiple water quality parameters are obtained from the water sensor
networks deployed in the agricultural water supply network. The accurate and efficient …

Cloud-based event detection platform for water distribution networks using machine-learning algorithms

C Kühnert, M Baruthio, T Bernard, C Steinmetz… - Procedia …, 2015 - Elsevier
Modern water distribution networks are equipped with a large amount of sensors to monitor
the drinking water quality. To detect anomalies, usually each sensor contains its own …

A Modular Architecture for Smart Data Analysis using AutomationML, OPC-UA and Data-driven Algorithms

C Kühnert, M Schleipen, M Okon, R Henßen… - Machine Learning for …, 2016 - Springer
Today, heterogeneous tool landscape and different data suppliers in the production
environment complicate a universal component for the processing of process and quality …

Vigilance of tap water quality: what is the potential for relying on individuals as alarm raisers?

C Heitz, P Ward-Perkins - WIT Transactions on Ecology and the …, 2015 - witpress.com
As part of a bi-national research project, 600 tap water users living in three European cities
(two in France, one in Germany) have been surveyed by telephone in order to explore …

Automating workflow in online water network analysis

IM Arango, J Deuerlein, N Guth, L Meyer-Harries - Procedia Engineering, 2015 - Elsevier
Analysing water networks online should not be constrained to classic hydraulic simulations.
Including other processes can give a much better global view of what is happening in the …

[PDF][PDF] SMaRT-OnlineWDN: Online security management and reliability toolkit for water distribution networks.

T Bernard, M Braun, O Piller, D Gilbert, J Deuerlein… - ISCRAM, 2013 - idl.iscram.org
ABSTRACT Water distribution Networks (WDNs) are critical infrastructures that are exposed
to deliberate or accidental contamination. Until now, no monitoring system is capable of …

Exploring machine learning applications for improving drinking water quality

G Kyritsakas - 2021 - etheses.whiterose.ac.uk
Water utilities in the UK collect vast amounts of water quality data during their monitoring
programs to assure that the final product that they deliver to consumers is of a high quality …