Title
Modeliranje efikasnosti minijaturnih termoelektričnih modula
Creator
Marjanović, Miloš, 1989-
CONOR:
31015783
Copyright date
2023
Object Links
Select license
Autorstvo-Nekomercijalno-Bez prerade 3.0 Srbija (CC BY-NC-ND 3.0)
License description
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Language
Serbian
Cobiss-ID
Theses Type
Doktorska disertacija
description
Datum odbrane: 06.07.2023.
Other responsibilities
član komisije
Prijić, Zoran
član komisije
Paunović, Vesna
član komisije
Danković, Danijel
član komisije
Vasiljević Radović, Dana
Academic Expertise
Prirodno-matematičke nauke
Academic Title
-
University
Univerzitet u Nišu
Faculty
Elektronski fakultet
Group
Katedra za energetiku
Alternative title
Efficiency modeling of miniature thermoelectric modules
Publisher
[М. B. Мarjanović]
Format
XVI, 125 listova
description
Bibliografija: listovi 107-116,
Biobibliografija: listovi 117-125.
description
Microelectronics and Microsystems
Abstract (en)
The research includes the development of a transient
thermo-electric SPICE compatible model of the
Wireless Sensor Network (WSN) node with
aluminum core printed circuit boards.
The model enables the characterization of commercial
miniature thermoelectric modules (TEMs) within
the node in terms of efficiency,
cold boot time, dimensions and compactness of the
system, as well as the minimum and maximum
temperatures of application. The criteria for selecting
the geometry and material of the heatsinks optimal
to use with different TEMs as parts of thermoelectric
systems are set. The design and optimization of
voltage booster circuits for use in energy harvesting
systems are presented. The analysis is based on
simulations using LTspice software, numerical
multiphysics simulations, and experimental
measurements.
Authors Key words
Termoelektrični modul, ekvivalentni modeli,
hladnjak, čvor bežične senzorske mreže
Authors Key words
Thermoelectric module, equivalent models,
heatsink, wireless sensor network node
Classification
621.3.049.77:536.7(043.3)
Subject
Т171
Type
Tekst
Abstract (en)
The research includes the development of a transient
thermo-electric SPICE compatible model of the
Wireless Sensor Network (WSN) node with
aluminum core printed circuit boards.
The model enables the characterization of commercial
miniature thermoelectric modules (TEMs) within
the node in terms of efficiency,
cold boot time, dimensions and compactness of the
system, as well as the minimum and maximum
temperatures of application. The criteria for selecting
the geometry and material of the heatsinks optimal
to use with different TEMs as parts of thermoelectric
systems are set. The design and optimization of
voltage booster circuits for use in energy harvesting
systems are presented. The analysis is based on
simulations using LTspice software, numerical
multiphysics simulations, and experimental
measurements.
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