A state-of-the-art review of an optimal sensor placement for contaminant warning system in a water distribution network

OS Adedoja, Y Hamam, B Khalaf, R Sadiku - Urban Water Journal, 2018 - Taylor & Francis
Protection of water distribution networks (WDNs) is at the forefront because of the negative
implications of the use of the contaminated water on the public health. In order to safeguard …

Sensor placement methods for contamination detection in water distribution networks: A review

S Rathi, R Gupta - Procedia Engineering, 2014 - Elsevier
Several methodologies have been suggested in the past two decades by different
researchers to locate sensors in water distribution networks with different objectives. Even …

Modified NSGA-III for sensor placement in water distribution system

C Hu, L Dai, X Yan, W Gong, X Liu, L Wang - Information Sciences, 2020 - Elsevier
Contaminant events in drinkable water distribution systems (WDSs) have occurred
frequently in recent years, causing severe damages, economic loss, and long-lasting …

A complex network theory approach for optimizing contamination warning sensor location in water distribution networks

R Nazempour, MAS Monfared, E Zio - International Journal of Disaster Risk …, 2018 - Elsevier
The goal of sensor placement in water networks is to detect contamination of intentional and
accidental events, and to ensure safe and quality drinking water for consumers. Solving this …

A simple sensor placement approach for regular monitoring and contamination detection in water distribution networks

S Rathi, R Gupta - KSCE journal of civil engineering, 2016 - Springer
Online sensors in water distribution networks primarily serves two purposes:(1) Assures
quality of water delivered to consumers;(2) Early detection of contamination events so as to …

A review of sensor placement objective metrics for contamination detection in water distribution networks

S Rathi, R Gupta, L Ormsbee - Water Science and Technology …, 2015 - iwaponline.com
Security of water distribution networks (WDNs) through early warning systems is one of the
topics of research over the last two decades to safeguard human health and the …

Revisiting the water quality sensor placement problem: Optimizing network observability and state estimation metrics

AF Taha, S Wang, Y Guo, TH Summers… - Journal of Water …, 2021 - ascelibrary.org
Real-time water quality (WQ) sensors in water distribution networks (WDN) have the
potential to enable network-wide observability of water quality indicators, contamination …

Optimal sensor locations for contamination detection in pressure-deficient water distribution networks using genetic algorithm

S Rathi, R Gupta - Urban Water Journal, 2017 - Taylor & Francis
A new sensor placement problem is formulated to cover two objectives of:(1) assuring
quality of water delivered to consumers; and (2) detection of any contamination event at the …

Monitoring stations in water distribution systems to detect contamination events

S Rathi, R Gupta - ISH Journal of Hydraulic Engineering, 2014 - Taylor & Francis
Concerns about the security have led to increased interest in identification of optimal
monitoring location in water distribution systems. The primary objective of a monitoring …

A critical review of sensor location methods for contamination detection in water distribution networks

S Rathi, R Gupta - Water Quality Research Journal of Canada, 2015 - iwaponline.com
Water distribution networks (WDNs) are vulnerable to various types of contamination events
that may have impacts on human health and the environment. Therefore, there is a growing …