Abstract
A temperature and humidity-controlled test bench for a wirelessly-powered ultra-low-power temperature sensor IC is presented. It consists of a closed metallic structure of 0.02 m3, forming a faraday-cage around the design under test (DUT), thermally insulated using Polyethylene foam, to provide electromagnetic interference (EMI) clean and thermally stable test environment with an operating temperature range of -10 °C to 100 °C. The temperature control with a settling accuracy of ± 0.6 °C is achieved with air-cooled 100 W Peltier modules, having fast dynamics to reach 95% of the required temperature within 15 min. The humidity is controlled by air circulation through a desiccant pocket, managed at around 15% to avoid water droplets during defrosting. A controllable vacuum of ~ 1.3 kPa is achieved through a vacuum pump when < 15% of de-humification is needed. The system operates at a lower power consumption of 30 W during the temperature retention phase, with acoustic noise of 58 dB-SPL achieved.
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References
Amin SU, Shahbaz MA, Jawed SA, Naveed M, Hassan A, Mahar A, Khan F, Masood N, Kaleem D, Warsi ZH, Junaid M (2020) A wirelessly powered low-power digital temperature sensor. Int J Circuit Theory Appl 48(4):485–501
Cabrini A, Gobbi L, Baderna D, Torelli G (2009) A compact low-cost test equipment for thermal and electrical characterization of integrated circuits. Measurement 42(2):281–289
Eriksson P, Gessner BD, Jaillard P, Morgan C, Le Gargasson JB (2017) Vaccine vial monitor availability and use in low-and middle-income countries: a systematic review. Vaccine 35(17):2155–2161
Fridge-tag 2 - Berlinger, Berlinger USA, 2018. [Online]. Available: https://www.berlinger.com/cold-chain-management/refrigerator-temperature-monitoring-solution. [Accessed: 19 Jun 2022]
Goldwood G, Diesburg S (2018) The effect of cool water pack preparation on vaccine vial temperatures in refrigerators. Vaccine 36(1):128–133
Grachtrup DS, Kraken M, van Elten N, Süllow S (2018) A setup for fast cooling of liquids in sealed containers. J Phys Commun 2(3):035026
He RR, Zhong HY, Cai Y, Liu D, Zhao FY (2017) Theoretical and experimental investigations of thermoelectric refrigeration box used for medical service. Procedia Eng 205:1215–1222
Hidalgo-López JA, Romero-Sánchez J, Fernández-Ramos R, Martín-Canales JF, Ríos-Gómez JF (2018) A low-cost, high-accuracy temperature sensor array. Measurement 125:425–431
Iskrenović PS, Sretenović GB, Krstić IB, Obradović BM, Kuraica MM (2019) Thermostat with Peltier element and microcontroller as a driver. Measurement 137:470–476
Joshi VP, Joshi VS, Kothari HA, Mahajan MD, Chaudhari MB, Sant KD (2017) Experimental investigations on a portable fresh water generator using a thermoelectric cooler. Energy Procedia 109:161–166
Kim CN, Kim J (2015) Numerical examination of the performance of a thermoelectric cooler with peltier heating and cooling. J Electron Mater 44(10):3586–3591
Mirmanto M, Syahrul S, Wirdan Y (2019) Experimental performances of a thermoelectric cooler box with thermoelectric position variations. Eng Sci Technol Int J 22(1):177–184
Nesarajah M, Frey G (2016) Thermoelectric power generation: Peltier element versus thermoelectric generator. In IECON 2016–42nd Annual Conference of the IEEE Industrial Electronics Society (pp 4252–4257). IEEE
Park C, Lee H, Hwang Y, Radermacher R (2015) Recent advances in vapor compression cycle technologies. Int J Refrig 60:118–134
PQS performance specification E006/IN05.3: Vaccine vial monitor. 2018. [Online]. Available: https://extranet.who.int/pqweb/sites/default/files/documents/WHO_PQS_E006_IN05.3_May%202018.pdf. [Accessed: 19 Jun 2022]
Ramzan R, Azam BEG, Bastaki N (2019) Temperature monitoring of subject bodies using wireless energy transfer. U.S. Patent No. 10,222,270
VIVI CAP1 keeps your insulin cool [Online] Available: https://my-vivi.de/en/. [Accessed: 19 Jun 2022]
Zweig S (2006) Advances in vaccine stability monitoring technology. Vaccine 24(33–34):5977–5985
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The authors would like to show appreciation towards EDCAS Research Group for supporting the ASIC and its test setup manufacturing; and the Karachi Institute of Economics and Technology (KIET) for providing research facilities.
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Amin, S.U., Shahbaz, M.A., Jawed, S.A. et al. Temperature and Humidity Controlled Test Bench for Temperature Sensor Characterization. J Electron Test 38, 453–461 (2022). https://doi.org/10.1007/s10836-022-06013-y
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DOI: https://doi.org/10.1007/s10836-022-06013-y