Passive wireless strain and crack sensing using a RFID-based patch antenna

Zhang, Binpeng; Lyu, Yan; Lee, Yung-chun

doi:10.1088/1742-6596/2198/1/012018

Cited by 3 publications

(2 citation statements)

References 12 publications

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“…The main limitations are clearly related to the wiring of the sensors and transducers for data collection. Development of wireless sensor networks (WSNs), using hybridized RFID (Radio Frequency Identification) tag and strain gauge would be very useful and convenient for a more accurate monitoring and improved management of modules and packs of [16][17][18][19][20][21] Conclusions Acoustic ultrasound and deformation measurements have been used simultaneously as supplementary battery methods during thermal safety tests of 18650 MJ1 NMC Li-ion cells.…”

Section: Resultsmentioning

confidence: 99%

Li-Ion Cell Safety Monitoring Using Mechanical Parameters: Part II. Battery Behavior during Thermal Abuse Tests

Kirchev¹,

Guillet²,

Lonardoni³

et al. 2023

J. Electrochem. Soc.

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Acoustic ultrasound interrogation and deformation measurements have been used simultaneously as supplementary battery monitoring methods during external overheating and external short-circuit safety tests of LG INR-18650 MJ1 (NMC 811- G-SiOx) Li-ion cells. The short-circuit experiments showed that the MJ1 technology is protected against this type of thermal abuse by the current interruption device (CID) integrated in the positive terminal of the cell. The results indicate that the strain gage signal is able to provide very rapid alert for this type of battery safety breach due to an abrupt change of the cell pressure. It precedes the time of the increase of the skin temperature by an order of magnitude. The thermal stability experiments carried out in adiabatic rate calorimeter on completely charged and overcharged batteries at open circuit conditions, showed that the MJ1 technology is susceptible to self-heating by slow internal exothermic reactions starting above 60 °C. The subsequent process of thermal runaway starts when the temperature exceeds 140° C. The results from the extended monitoring of the cells during the thermal stability tests showed that the acoustic ultrasound interrogation data combined with data mapping and clustering of the signal provides indication for early detection of approaching battery safety problems.

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Section: Resultsmentioning

confidence: 99%

Li-Ion Cell Safety Monitoring Using Mechanical Parameters: Part II. Battery Behavior during Thermal Abuse Tests

Kirchev¹,

Guillet²,

Lonardoni³

et al. 2023

J. Electrochem. Soc.

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“…RFID sensing technology has the advantages of wireless operation and low cost, which makes it highly competitive in the field of structure health monitoring [9][10][11][12][13]. Therefore, this study systematically summarizes the research progress of crack monitoring based on RFID technology in recent years.…”

Section: Introductionmentioning

confidence: 99%

A Concise State-of-the-Art Review of Crack Monitoring Enabled by RFID Technology

Ran,

Wang,

Wang

et al. 2024

Applied Sciences

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Cracking is an important factor affecting the performance and life of large structures. In order to maximize personal safety and reduce costs, it is highly necessary to carry out research on crack monitoring technology. Sensors based on Radio Frequency Identification (RFID) antennas have the advantages of wireless and low cost, which makes them highly competitive in the field of structure health monitoring (SHM). Thus, this study systematically summarizes the research progress of crack monitoring based on RFID technology in recent years. Firstly, this study introduces the causes of cracks and the traditional monitoring methods. Further, this study summarizes several main RFID-based crack monitoring and detection methods, including crack monitoring based on chipless RFID technology, passive RFID technology, and ultra-high-frequency (UHF) RFID technology, including the implementation methods, as well as the advantages and disadvantages of those technologies. In addition, for RFID-based crack monitoring applications, the two most commonly used materials are concrete materials and metal materials, which are also illustrated in detail. In general, this study can provide technical support and a theoretical basis for crack monitoring and detection to ensure the safety of engineering structures.

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