Self-powered mobile sensor for in-pipe potable water quality monitoring

Traditional stationary sensors for potable-water quality monitoring in a wireless sensor network format allow for continuous data collection and transfer. These stationary sensors have played a key role in reporting contamination events in order to secure public health. We are developing a self-po...

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Bibliographic Details
Main Authors: Wu, L., Wan Salim, Wan Wardatul Amani, Malhotra, Shweta, Brovont, Aaron D., Park, Joonhyeong, Pekarek, Steven V., Banks, Margaret Katherine, Porterfield, D. Marshal
Format: Conference or Workshop Item
Language:English
English
Published: Chemical and Biological Microsystems Society 2013
Subjects:
Online Access:http://irep.iium.edu.my/44335/1/MicroTAS2013_TechnicalProgram.pdf
http://irep.iium.edu.my/44335/14/44335-SELF-POWERED%20MOBILE%20SENSOR%20FOR%20IN%20PIPE.pdf
http://irep.iium.edu.my/44335/
http://microtasconferences.org/microtas2013/
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Summary:Traditional stationary sensors for potable-water quality monitoring in a wireless sensor network format allow for continuous data collection and transfer. These stationary sensors have played a key role in reporting contamination events in order to secure public health. We are developing a self-powered mobile sensor that can move with the water flow, allowing real-time detection of contamination in water distribution pipes, with a higher temporal resolution. Functionality of the mobile sensor was tested for detecting and monitoring pH, Ca2+, Mg2+, HCO3-/CO32-, NH4+, and Clions. Moreover, energy harvest and wireless data transmission capabilities are being designed for the mobile sensor.