{"title":"NYNAS NYTRO BIO300X矿物油浸渍高含水率电压制板直流电导率活化能","authors":"K. Kierczyński, M. Zenker, D. Korenčiak","doi":"10.1109/ELEKTRO53996.2022.9803745","DOIUrl":null,"url":null,"abstract":"The paper presents the results of testing the polarization currents and DC conductivity of electrical pressboard produced by Weidman company, containing water nanoparticles with content of 4 wt. % and impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X. The time dependence of polarization currents and DC conductivity was determined for measurement temperatures in the range of 20 - 70°C. Arrhenius plot was prepared for 6 temperatures from the whole range of measurement temperatures. Linear approximations of the experimental results were made on the Arrhenius plot. The activation energy of the DC conductivity and the values of the coefficient of determination R2 were determined. The values of the coefficient of determination close to unity testify to the high accuracy of the measurements and the stability of the temperature. It was found that the value of the activation energy of the conductivity for the pressboard impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X is ΔE = 1.117 eV.","PeriodicalId":396752,"journal":{"name":"2022 ELEKTRO (ELEKTRO)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Activation energy of DC conductivity of high moisture content electrical pressboard impregnated with mineral oil of natural origin NYNAS NYTRO BIO300X\",\"authors\":\"K. Kierczyński, M. Zenker, D. Korenčiak\",\"doi\":\"10.1109/ELEKTRO53996.2022.9803745\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents the results of testing the polarization currents and DC conductivity of electrical pressboard produced by Weidman company, containing water nanoparticles with content of 4 wt. % and impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X. The time dependence of polarization currents and DC conductivity was determined for measurement temperatures in the range of 20 - 70°C. Arrhenius plot was prepared for 6 temperatures from the whole range of measurement temperatures. Linear approximations of the experimental results were made on the Arrhenius plot. The activation energy of the DC conductivity and the values of the coefficient of determination R2 were determined. The values of the coefficient of determination close to unity testify to the high accuracy of the measurements and the stability of the temperature. It was found that the value of the activation energy of the conductivity for the pressboard impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X is ΔE = 1.117 eV.\",\"PeriodicalId\":396752,\"journal\":{\"name\":\"2022 ELEKTRO (ELEKTRO)\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 ELEKTRO (ELEKTRO)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ELEKTRO53996.2022.9803745\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 ELEKTRO (ELEKTRO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ELEKTRO53996.2022.9803745","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
本文介绍了Weidman公司生产的含有4 wt. %的水纳米颗粒并浸渍天然矿物油NYNAS NYTRO BIO 300X的电压制板的极化电流和直流电导率的测试结果。在20 - 70°C的测量温度范围内，确定了极化电流和直流电导率的时间依赖性。在整个测量温度范围内制备了6个温度的阿伦尼乌斯图。在阿伦尼乌斯图上对实验结果作了线性近似。测定了直流电导率的活化能和决定系数R2的值。测定系数的值接近于1，证明了测量结果的准确性和温度的稳定性。结果表明，天然矿物油NYNAS NYTRO BIO 300X浸渍后的压板电导率活化能为ΔE = 1.117 eV。
Activation energy of DC conductivity of high moisture content electrical pressboard impregnated with mineral oil of natural origin NYNAS NYTRO BIO300X
The paper presents the results of testing the polarization currents and DC conductivity of electrical pressboard produced by Weidman company, containing water nanoparticles with content of 4 wt. % and impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X. The time dependence of polarization currents and DC conductivity was determined for measurement temperatures in the range of 20 - 70°C. Arrhenius plot was prepared for 6 temperatures from the whole range of measurement temperatures. Linear approximations of the experimental results were made on the Arrhenius plot. The activation energy of the DC conductivity and the values of the coefficient of determination R2 were determined. The values of the coefficient of determination close to unity testify to the high accuracy of the measurements and the stability of the temperature. It was found that the value of the activation energy of the conductivity for the pressboard impregnated with mineral oil of natural origin NYNAS NYTRO BIO 300X is ΔE = 1.117 eV.
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