2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME)最新文献

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Preliminary study for outdoor testing: Effect of Moisture and Temperature on the Stability of UV Dye Sensitized Solar Cells 室外试验的初步研究:湿度和温度对UV染料敏化太阳能电池稳定性的影响

2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME) Pub Date : 2022-10-26 DOI: 10.1109/SIITME56728.2022.9987958

Melinda Vajda, Daiana Albulescu, D. Ursu, Elisei Ilieş, Magdalena Marinca, A. Gontean, N. Miclău, N. Duțeanu, S. Bularka, M. Miclau

{"title":"Preliminary study for outdoor testing: Effect of Moisture and Temperature on the Stability of UV Dye Sensitized Solar Cells","authors":"Melinda Vajda, Daiana Albulescu, D. Ursu, Elisei Ilieş, Magdalena Marinca, A. Gontean, N. Miclău, N. Duțeanu, S. Bularka, M. Miclau","doi":"10.1109/SIITME56728.2022.9987958","DOIUrl":"https://doi.org/10.1109/SIITME56728.2022.9987958","url":null,"abstract":"As an environmentally compatible device, combining low costs, transparency of the entire Photosynthetic Active Radiation (PAR) domain, and an optimal efficiency of the solar cell for the elimination of any energy provided by the conventional sources, dye-sensitized solar cells (DSSCs) are proposed as the most promising candidates for a wavelength-selective photovoltaic greenhouse. Here, we report the influence of temperature and a small concentration of water in the organic electrolyte on the photocurrent density–photovoltage (J–V) characteristics of UV dye-sensitized solar cells. Our results have highlighted that using a special architecture of the photoanode, up to 60 °C, no degradation effect of 10 % water on the photovoltaic performance of DSSC was observed. On the contrary, a small concentration of water has a beneficial effect on the thermal stability of the DSSC confirming the attractive premises for future implementation of DSSCs in the roof of the greenhouse and the long-term stability in outdoor conditions.","PeriodicalId":300380,"journal":{"name":"2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130531413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance Analysis of Thermoelectric Cooler — Thermoelectric Generator System for Heat Recovery Applications 热回收用热电冷却器-热电发生器系统的性能分析

2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME) Pub Date : 2022-10-26 DOI: 10.1109/SIITME56728.2022.9987959

V. Ionescu, A. Neagu

{"title":"Performance Analysis of Thermoelectric Cooler — Thermoelectric Generator System for Heat Recovery Applications","authors":"V. Ionescu, A. Neagu","doi":"10.1109/SIITME56728.2022.9987959","DOIUrl":"https://doi.org/10.1109/SIITME56728.2022.9987959","url":null,"abstract":"This study investigates the thermal and electrical behaviour of an energetic system composed of a thermoelectric cooler (TEC) module, used as a heat source, and a thermoelectric generator (TEG) module. TEG device worked in this configuration as an energy conversion module for heat recovery and the use of heat released by TEC during its cooling. Under a temperature gradient between its external plates, the TEG module converts thermal energy into electrical energy. TEC-TEG system is cooled in two ways: by natural convection cooling with air circulation under free convection through aluminium heat sink fins and forced convection cooling with a system containing an externally powered cooler in direct contact with the heat sink. The mode of operation for the TEC-TEG system was tested under a gradually increased load resistance, from 3 Ω to 80 Ω. The main critical parameters were investigated and discussed: temperatures of thermoelectric modules, the temperature difference between TEG plates, output voltage, current, power and efficiency of thermoelectric conversion.","PeriodicalId":300380,"journal":{"name":"2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126228148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Implementation of a Wireless Measuring and Data Acquisition System for Hydro-generator Monitoring 水轮发电机监测无线测量与数据采集系统的实现

2022 IEEE 28th International Symposium for Design and Technology in Electronic Packaging (SIITME) Pub Date : 2022-10-26 DOI: 10.1109/SIITME56728.2022.9988695

Madalin Moise, M. Pantazica, Bogdan Nedelcu

引用次数: 0

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