2019
DOI: 10.1109/jsen.2019.2937889
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RFID-Based Wireless Multi-Sensory System for Simultaneous Dynamic Acceleration and Strain Measurements of Civil Infrastructure

Abstract: In this paper, we develop a radio frequency identification (RFID)-based wireless multi-sensory infrastructure health monitoring (IHM) system that can simultaneously measure dynamic acceleration and strain. The system consists of a novel multi-sensor integrated semi-passive ultra-high frequency (UHF) tag antenna that can be mounted on civil infrastructure elements; even made out of metal. The system is capable of measuring 3-axis dynamic acceleration and strain with spectral bandwidths of 40 Hz and 26.5 Hz, res… Show more

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Cited by 13 publications
(10 citation statements)
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References 34 publications
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“…Chakrabartty et al [ 58 ] introduced the second generation of RFID-compliant, hybrid electricity structure health management sensors which can simultaneously monitor the structural responses and ambient parameters, which experience zero downtime in SHM mechanical events of interest. Jayawardana et al [ 59 ] developed a wireless RFID-enabled multi-sensor infrastructure health monitoring system for the measurement of dynamic acceleration and strain simultaneously, and the proposed sensor system is shown in Figure 27 . As shown in Figure 28 , Li et al [ 60 ] designed a wireless surface acoustic RFID sensor system for strain and temperature measurement with passive, wireless, and high-temperature resistance characteristics.…”
Section: Design and Application Of Rfid Strain Sensors In Shmmentioning
confidence: 99%
“…Chakrabartty et al [ 58 ] introduced the second generation of RFID-compliant, hybrid electricity structure health management sensors which can simultaneously monitor the structural responses and ambient parameters, which experience zero downtime in SHM mechanical events of interest. Jayawardana et al [ 59 ] developed a wireless RFID-enabled multi-sensor infrastructure health monitoring system for the measurement of dynamic acceleration and strain simultaneously, and the proposed sensor system is shown in Figure 27 . As shown in Figure 28 , Li et al [ 60 ] designed a wireless surface acoustic RFID sensor system for strain and temperature measurement with passive, wireless, and high-temperature resistance characteristics.…”
Section: Design and Application Of Rfid Strain Sensors In Shmmentioning
confidence: 99%
“…Effective solutions also include improving the antenna gain and radiated power (maximum 36 dBm). Multiple power sources have been investigated to improve the read range and sensing performance, such as assistant battery [ 15 , 79 , 80 , 81 ], solar power [ 80 , 81 ], RF signal from TV stations [ 82 ] and vibration energy harvester [ 83 , 84 ].…”
Section: Designs and Applications Of Rfid Sensor Tags In Shmmentioning
confidence: 99%
“…The breakage‐triggered mechanism enables the sensor to measure the largest deformation of the brace during earthquakes, and the RFID tag will retain this deformation information until the reader interrogates the tag. Most previous RFID‐based strain sensors 19–23 can only measure the real‐time strain when the reader interrogates the RFID tag. If these sensors are used to detect the strain of a structural component after earthquakes, the residual strain will be obtained instead of the largest strain.…”
Section: Introductionmentioning
confidence: 99%
“…17,18 • The breakage-triggered mechanism enables the sensor to measure the largest deformation of the brace during earthquakes, and the RFID tag will retain this deformation information until the reader interrogates the tag. Most previous RFID-based strain sensors [19][20][21][22][23] can only measure the real-time strain when the reader interrogates the RFID tag.…”
Section: Introductionmentioning
confidence: 99%