2023 Modeliranje efikasnosti minijaturnih termoelektričnih modula info:eu-repo/semantics/bachelorThesis https://phaidrani.ni.ac.rs/o:1916 cobiss:122981129 thesis:8624 Marjanović, Miloš, 1989- http://creativecommons.org/licenses/by-nc-nd/3.0/at/legalcode The research includes the development of a transientthermo-electric SPICE compatible model of theWireless Sensor Network (WSN) node withaluminum core printed circuit boards.The model enables the characterization of commercialminiature thermoelectric modules (TEMs) withinthe node in terms of efficiency,cold boot time, dimensions and compactness of thesystem, as well as the minimum and maximumtemperatures of application. The criteria for selectingthe geometry and material of the heatsinks optimalto use with different TEMs as parts of thermoelectricsystems are set. The design and optimization ofvoltage booster circuits for use in energy harvestingsystems are presented. The analysis is based onsimulations using LTspice software, numericalmultiphysics simulations, and experimentalmeasurements. Bibliografija: listovi 107-116,Biobibliografija: listovi 117-125. Datum odbrane: 06.07.2023. Microelectronics and Microsystems XVI, 125 listova 35348494 bytes Prijić, Aneta P., 1969- Prijić, Zoran Paunović, Vesna Danković, Danijel Vasiljević Radović, Dana srp