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Abstract
Thepaperpresentsaproposalofusingadditionalstatisticalparameterssuchas:standarddeviation,variance, maximum and minimum increases of the observed value that were determined during measurements of temperature fields created on the surface of the tested electrochemical capacitor. The measurements were carriedoutusingthermographicmethodsinordertosupportassessmentoftheconditionofelectrochemical capacitorunderclassicdurabilitytestsbasedonmethodsofdeterminationofcapacityandequivalentseries resistance.Thepossibilityofusingsomestatisticalparametersinassessmentoftheelectrochemicalcapacitor quality was illustrated. The applied measurement methodology and the results of research associated with the classic methods of supercapacitors’ assessment are presented. The obtained results indicate that the variabilityofsomestatisticalparametersoftemperaturefieldscanbedirectlyrelatedtochangingthevalues of standard parameters describing electrochemical capacitor, which are capacitance and equivalent series resistance.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
Metrology and Measurement Systems
no. 26,
pages 23 - 35,
ISSN: 0860-8229 - Language:
- English
- Publication year:
- 2019
- Bibliographic description:
- Galla S., Szewczyk A., Lentka Ł.: Electrochemical capacitor temperature fluctuations during charging/discharging processes// Metrology and Measurement Systems. -Vol. 26, iss. 1 (2019), s.23-35
- DOI:
- Digital Object Identifier (open in new tab) 10.24425/mms.2019.126338
- Bibliography: test
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show (14) hide
- Szewczyk, A. (2017). Measurement of Noise in Supercapacitors. Metrol. Meas. Syst., 24(4), 645-652. open in new tab
- Szewczyk, A., Sikula, J., Sedlakova, V., Majzner, J., Sedlak, P., Kuparowitz, T. (2016). Voltage Dependence of Supercapacitor Capacitance. Metrol. Meas. Syst., 23(3), 345-358. open in new tab
- Pascot, C., Dandeville, Y., Scudeller, Y., Guillemet, P., Brousse, T. (2010). Calorimetric Measurement of the Heat Generated by a Double-Layer Capacitor Cell under Cycling. Thermochimica Acta, 510(1), 53-60. open in new tab
- Guillemet, P., Pascot, C., Scudeller, Y. (2008). Electro-Thermal Analysis of Electric Double-Layer- Capacitors. 2008 14th International Workshop on Thermal Inveatigation of ICs and Systems, 224-228. open in new tab
- Vollmer, M., Mollmann, K.P. (2010). Infrared Thermal Imaging: Fundamentals, Research and Appli- cations. John Wiley & Sons. open in new tab
- Živčák, J., Hudák, R., Madarász, L., Rudas, I.J. (2013). Methodology, Models and Algorithms in Thermographic Diagnostics. Springer Science & Business Media. open in new tab
- Diakides, M., Bronzino, J.D., Peterson, D.R. (2012). Medical Infrared Imaging: Principles and Prac- tices. CRC Press. open in new tab
- Galla, S. (2017). A Thermographic Measurement Approach to Assess Supercapacitor Electrical Per- formances. Applied Sciences, 7(12), 1-14. open in new tab
- VIGOcam V50.Pdf. https://www.vigo.com.pl/pub/File/PRODUKTY/Thermal-imaging-system/v50.pdf (Jan. 2018). open in new tab
- Graphite 33.Pdf. https://www.vigo.com.pl/pub/File/PRODUKTY/Thermal-imaging-system/v50.pdf (Jan. 2018). open in new tab
- Minkina, W., Dudzik, S. (2009). Infrared Thermography: Errors and Uncertainties. John Wiley & Sons. open in new tab
- Stanger, L.R., Wilkes, T.C., Boone, N.A., McGonigle, A.J.S., Willmott, J.R., (2018). Thermal Imaging Metrology with a Smartphone Sensor. Sensors, 18(7), 1-5. open in new tab
- Beguin, F., Frackowiak, E. (2013). Supercapacitors: Materials, Systems and Applications. John Wiley & Sons. open in new tab
- Liang, J., Li, F., Cheng, H.M., Béguin, F. (2017). On Energy: Electrochemical Capacitors: Capacitance, Functionality, and Beyond. Energy Storage Materials, 9, A1-A3. Journal version of the paper presented at the 8th International Conference on Unsolved Problems of Noise (UPoN-2018, chaired by Janusz Smulko), Gdańsk, Poland, 9-13 July 2018. The meeting was dedicated to the 70th birthday of Michael F. Shlesinger. open in new tab
- Verified by:
- Gdańsk University of Technology
Referenced datasets
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,75 V at 241 mA. Sample 24, run #3.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,75 V at 241 mA. Sample 24, run #5.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,8 V at 241 mA. Sample 24, run #1.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 3,0 V at 250 mA. Sample 24.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,5 V at 180 mA. Sample 24
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,7 V at 80 mA. Sample 41.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,75 V at 241 mA. Sample 24, run #2.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 3,0 V at 250 mA. Sample 23, run #1.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,8 V at 241 mA. Sample 24, run #2.
- dataset Thermographic imaging of electrochemical double layer capacitors during cycling charging - discharging 0 - 2,8 V at 241 mA. Sample 24, run #3.
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