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Pregled bibliografske jedinice broj: 1094723

Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique


Lučin, Ivana; Grbčić, Luka; Družeta, Siniša; Čarija, Zoran
Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique // Journal of Water Resources Planning and Management, 147 (2021), 2; 04020100, 12 doi:10.1061/(asce)wr.1943-5452.0001308 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1094723 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique

Autori
Lučin, Ivana ; Grbčić, Luka ; Družeta, Siniša ; Čarija, Zoran

Izvornik
Journal of Water Resources Planning and Management (0733-9496) 147 (2021), 2; 04020100, 12

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Water pollution ; Probe instruments ; Pollution ; Pollutants ; Optimization models ; Detection methods ; Coupling ; Water supply systems

Sažetak
Contaminant intrusion in a water distribution network is an important concern because it can have hazardous consequences for the population. Reacting immediately is crucial to prevent or reduce the further propagation of contamination. In terms of contamination scenario characteristics, optimization is researched extensively as a valuable methodology to provide information. This work presented a procedure preceding the optimization which considerably reduces the search space for a potential contaminant source location. For each suspect node, a simulation is conducted with unrealistically high contaminant concentration injected throughout the whole simulation. If the sensors do not register contamination in a subsequent scenario, then that node can be eliminated as a possible contaminant source. The methodology is applicable for both single and multiple contaminant injection nodes. This approach was investigated in multiple benchmark networks and for different sensor placements in the literature. By coupling the proposed search space reduction method with an optimization approach, a novel efficient methodology for contamination source detection was presented.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Strojarstvo, Temeljne tehničke znanosti, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Ustanove:
Tehnički fakultet, Rijeka,
Sveučilište u Rijeci

Profili:

Avatar Url Siniša Družeta (autor)

Avatar Url Zoran Čarija (autor)

Avatar Url Ivana Lučin (autor)

Avatar Url Luka Grbčić (autor)

Citiraj ovu publikaciju

Lučin, Ivana; Grbčić, Luka; Družeta, Siniša; Čarija, Zoran
Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique // Journal of Water Resources Planning and Management, 147 (2021), 2; 04020100, 12 doi:10.1061/(asce)wr.1943-5452.0001308 (međunarodna recenzija, članak, znanstveni)
Lučin, I., Grbčić, L., Družeta, S. & Čarija, Z. (2021) Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique. Journal of Water Resources Planning and Management, 147 (2), 04020100, 12 doi:10.1061/(asce)wr.1943-5452.0001308.
@article{article, year = {2021}, pages = {12}, DOI = {10.1061/(asce)wr.1943-5452.0001308}, chapter = {04020100}, keywords = {Water pollution, Probe instruments, Pollution, Pollutants, Optimization models, Detection methods, Coupling, Water supply systems}, journal = {Journal of Water Resources Planning and Management}, doi = {10.1061/(asce)wr.1943-5452.0001308}, volume = {147}, number = {2}, issn = {0733-9496}, title = {Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique}, keyword = {Water pollution, Probe instruments, Pollution, Pollutants, Optimization models, Detection methods, Coupling, Water supply systems}, chapternumber = {04020100} }
@article{article, year = {2021}, pages = {12}, DOI = {10.1061/(asce)wr.1943-5452.0001308}, chapter = {04020100}, keywords = {Water pollution, Probe instruments, Pollution, Pollutants, Optimization models, Detection methods, Coupling, Water supply systems}, journal = {Journal of Water Resources Planning and Management}, doi = {10.1061/(asce)wr.1943-5452.0001308}, volume = {147}, number = {2}, issn = {0733-9496}, title = {Source Contamination Detection Using Novel Search Space Reduction Coupled with Optimization Technique}, keyword = {Water pollution, Probe instruments, Pollution, Pollutants, Optimization models, Detection methods, Coupling, Water supply systems}, chapternumber = {04020100} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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