{"id":1231,"date":"2025-02-01T12:05:00","date_gmt":"2025-02-01T12:05:00","guid":{"rendered":"https:\/\/gwits.pl\/?p=1231"},"modified":"2026-03-02T23:17:15","modified_gmt":"2026-03-02T23:17:15","slug":"dane-teoretyczne-i-pomiarowe-w-ocenie-ilosci-energii-elektrycznej-z-generatorow-termoelektrycznychnapedzanych-cieplem-z-sieci-cieplowniczej-theoretical-and-real-data-in-the-assessment-of-electricity","status":"publish","type":"post","link":"https:\/\/gwits.pl\/en\/dane-teoretyczne-i-pomiarowe-w-ocenie-ilosci-energii-elektrycznej-z-generatorow-termoelektrycznychnapedzanych-cieplem-z-sieci-cieplowniczej-theoretical-and-real-data-in-the-assessment-of-electricity\/","title":{"rendered":"Dane teoretyczne i pomiarowe w ocenie ilo\u015bci energii elektrycznej z generator\u00f3w termoelektrycznychnap\u0119dzanych ciep\u0142em z sieci ciep\u0142owniczej \/ Theoretical and real data in the assessment of electricity generation in thermoelectric generator driven by the heating network"},"content":{"rendered":"\n
\n\n\n\n

Marek Sidorczyk \"ORCID<\/a> 1<\/sup>, El\u017cbieta Niemierka \"ORCID<\/a> 2<\/sup>, Piotr Jadwiszczak \"ORCID<\/a><\/em> 2*<\/sup><\/p>\n\n\n\n

Afiliacje:<\/summary>\n

1<\/sup> Insanit Sp. z o. o
2<\/sup> Wydzia\u0142 In\u017cynierii \u015arodowiska, Politechnika Wroc\u0142awska
* Kontakt \/ Correspondence: piotr.jadwiszczak@pwr.edu.pl<\/p>\n<\/details>\n\n\n\n


DOI: 10.15199\/17.2025.2.5<\/strong>, GWiTS 2\/2025, luty 2025<\/p>\n\n\n\n

Pobierz PDF<\/a> (Open Access)<\/p>\n\n\n\n

\n\n\n\n

Streszczenie:<\/strong>
Ogniwa TEG (generatory termoelektryczne) nadaj\u0105 si\u0119 do lokalnego wytwarzania energii elektrycznej z ciep\u0142a sieciowego, np. w celu zasilania rozproszonych urz\u0105dze\u0144 pomiarowych na sieci ciep\u0142owniczej. W\u0142a\u015bciwa ocena wdro\u017cenia TEG wymaga oszacowania potencjalnych ilo\u015bci generowanej energii elektrycznej oraz zmienno\u015bci jej produkcji w skali roku. Przedstawiono i por\u00f3wnano trzy metody szacowania i oceny poda\u017cy energii elektrycznej z ogniw TEG oparte na r\u00f3\u017cnych zbiorach danych: (1) teoretyczna krzywa grzewcza i teoretyczna temperatura zewn\u0119trzna wed\u0142ug typowego roku meteorologicznego (TT), (2) teoretyczna krzywa grzewcza rzeczywista i rzeczywista temperatura powietrza zewn\u0119trznego (TR) oraz (3) rzeczywista temperatura wody w sieci ciep\u0142owniczej i rzeczywista temperatura powietrza zewn\u0119trznego (RR), dla dw\u00f3ch r\u00f3\u017cnych lokalizacji w obr\u0119bie jednego systemu ciep\u0142owniczego.<\/p>\n\n\n\n

S\u0142owa kluczowe:<\/strong> generatory termoelektryczne, TEG, ciep\u0142ownictwo.<\/em><\/p>\n\n\n\n

Abstract:<\/strong>
The TEG cells (thermoelectric generators) are suitable for local power generation from district heating, e.g. to supply distributed monitoring devices. The assessment of TEG implementation requires the estimation of the generated electricity and its annual variability. Three methods for estimating electricity production from TEG based on different data sets were presented and compared: (1) theoretical heating curve and ambient temperatures of a typical meteorological year (TT), (2) theoretical heating curve and real ambient air temperature (TR), and (3) real supply and return temperature and real ambient temperature (RR), for two different locations in a district heating network.<\/p>\n\n\n\n

Keywords:<\/strong> thermoelectric generator, TEG, district heating.<\/em><\/p>\n\n\n\n

\n\n\n\n

Bibliografia<\/strong><\/p>\n\n\n\n

[1] Aliahmadi, M., Moosavi, A., Sadrhosseini, H. (2021). Multi-objective optimization of regenerative ORC system integrated with thermoelectric generators for low-temperature waste heat recovery. Energy Reports, 7<\/em>, 300\u2013313. https:\/\/doi.org\/10.1016\/j.egyr.2020.12.035<\/a><\/p>\n\n\n\n

[2] Behzadi, A., Arabkoohsar, A. (2020). Comparative performance assessment of a novel cogeneration solar-driven building energy system integrating with various district heating designs. Energy Conversion and Management, 220<\/em>, 113101. https:\/\/doi.org\/10.1016\/j.enconman.2020.113101<\/a><\/p>\n\n\n\n

[3] Bolhar-Nordenkampf, J., Proll, T., Hofbauer, H., Aichernig, C. (2006). Analysis of Thermoelectric Generators Replacing Low Temperature Heat Exchangers in the Biomass CHP Plant Gussing. Proceedings of the ASME 8th Biennial Conference on Engineering Systems Design and Analysis, 4: Fatigue and Fracture, Heat Transfer, Internal Combustion Engines, Manufacturing, and Technology and Society<\/em>, 305\u2013313. https:\/\/doi.org\/10.1115\/ESDA2006-95475<\/a><\/p>\n\n\n\n

[4] Chen, M., Lund, H., Rosendahl, L. A., Condra, T. J. (2010). Energy efficiency analysis and impact evaluation of the application of thermoelectric power cycle to today\u2019s CHP systems. Applied Energy, 87<\/em>(4), 1231\u20131238. https:\/\/doi.org\/10.1016\/j.apenergy.2009.06.009<\/a><\/p>\n\n\n\n

[5] Khanmohammadi, S., Kizilkan, O., Musharavati, F. (2022). Comparative analyses of a novel solar tower assisted multi-generation system with re-compression CO\u2082 power cycle, thermoelectric generator, and hydrogen production unit. International Journal of Hydrogen Energy, 47<\/em>(62), 25984\u201325999. https:\/\/doi.org\/10.1016\/j.ijhydene.2022.04.082<\/a><\/p>\n\n\n\n

[6] Lachman, P., Djak\u00f3w, P. (2021). Zmiany klimatu i ich wp\u0142yw na projektowanie instalacji c.o. z pompami ciep\u0142a w budynkach. PORT PC: Krak\u00f3w.<\/p>\n\n\n\n

[7] Lan, Y., Lu, J., Wang, S. (2024). An experimental study on the performance of TEGs using uniform flow distribution heat exchanger for low-grade thermal energy recovery. Energy, 292<\/em>, 130506. https:\/\/doi.org\/10.1016\/j.energy.2024.130506<\/a><\/p>\n\n\n\n

[8] Miao, Z., Meng, X., Liu, L. (2022). Analyzing and optimizing the power generation performance of thermoelectric generators based on an industrial environment. Journal of Power Sources, 541<\/em>, 231699. https:\/\/doi.org\/10.1016\/j.jpowsour.2022.231699<\/a><\/p>\n\n\n\n

[9] Miao, Z., Meng, X., Li, X. (2023). Design a high-performance thermoelectric generator by analyzing industrial heat transfer. Applied Energy, 347<\/em>, 121403. https:\/\/doi.org\/10.1016\/j.apenergy.2023.121403<\/a><\/p>\n\n\n\n

[10] Narowski, P. (2022). Nowe typowe lata meteorologiczne dla Polski. Rynek Instalacyjny, 11<\/em>, 32\u201336.<\/p>\n\n\n\n

[11] Narowski, P. (2020). Parametry obliczeniowe powietrza zewn\u0119trznego i strefy klimatyczne Polski do obliczania mocy w systemach ch\u0142odzenia, wentylacji i klimatyzacji budynk\u00f3w. Instal, 12<\/em>, 21\u201330. https:\/\/doi.org\/10.36119\/15.2020.12.3<\/a><\/p>\n\n\n\n

[12] Ramadhani, F., Hussain, M. A., Mokhlis, H., Illias, H. A. (2020). Optimal heat recovery using photovoltaic thermal and thermoelectric generator for solid oxide fuel cell-based polygeneration system: Techno-economic and environmental assessments. Applied Thermal Engineering, 181<\/em>, 116015. https:\/\/doi.org\/10.1016\/j.applthermaleng.2020.116015<\/a><\/p>\n\n\n\n

[13] Sidorczyk, M. (2016). Wykorzystanie ciep\u0142a do lokalnego wytwarzania energii pomocniczej dla system\u00f3w cieplnych. Rozprawa doktorska, Politechnika Wroc\u0142awska.<\/p>\n\n\n\n

[14] Sidorczyk, M., Jadwiszczak, P. (2018). Wykorzystanie generator\u00f3w termoelektrycznych do lokalnego wytwarzania energii pomocniczej w systemach cieplnych. Rynek Instalacyjny, 7\u20138<\/em>, 59\u201364.<\/p>\n\n\n\n

[15] Sidorczyk, M., Niemierka, E., Jadwiszczak, P. (2024). Generatory termoelektryczne do lokalnego zasilania urz\u0105dze\u0144 pomiarowych w komorach ciep\u0142owniczych. Gaz, Woda i Technika Sanitarna, 7\u20138<\/em>, 21\u201327. https:\/\/doi.org\/10.15199\/17.2024.8.5<\/a><\/p>\n\n\n\n

[16] Statystyczne dane klimatyczne dla obszaru Polski do oblicze\u0144 energetycznych budynk\u00f3w. Otwarte Dane \u2013 Serwis Rzeczypospolitej Polskiej. https:\/\/dane.gov.pl\/pl\/dataset\/797\/typowe-lata-meteorologiczne-i-statystyczne-dane-klimatyczne-dla-obszaru-polski-do-obliczen-energetycznych-budynkow<\/a><\/p>\n\n\n\n

[17] Wang, J., Wu, J. Y., Zheng, C. (2014). Simulation and evaluation of a CCHP system with exhaust gas deep-recovery and thermoelectric generator. Energy Conversion and Management, 86<\/em>, 992\u20131000. https:\/\/doi.org\/10.1016\/j.enconman.2014.06.036<\/a><\/p>\n\n\n\n

[18] Yang, W., Xie, H., Sun, L., Ju, C., Li, B., Li, C., Zhang, H., Liu, H. (2021). An experimental investigation on the performance of TEGs with a compact heat exchanger design towards low-grade thermal energy recovery. Applied Thermal Engineering, 194<\/em>, 117119. https:\/\/doi.org\/10.1016\/j.applthermaleng.2021.117119<\/a><\/p>\n\n\n\n

\n","protected":false},"excerpt":{"rendered":"
Marek Sidorczyk, El\u017cbieta Niemierka, Piotr Jadwiszczak<\/div>\n

…<\/a><\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[30],"class_list":["post-1231","post","type-post","status-publish","format-standard","category-wszystkie_artykuly","tag-2-2025"],"_links":{"self":[{"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/posts\/1231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/comments?post=1231"}],"version-history":[{"count":8,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/posts\/1231\/revisions"}],"predecessor-version":[{"id":2747,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/posts\/1231\/revisions\/2747"}],"wp:attachment":[{"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/media?parent=1231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/categories?post=1231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gwits.pl\/en\/wp-json\/wp\/v2\/tags?post=1231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}