@inproceedings{5fd504cd100c4c4ea3f2e9e3ad95b5d9,
title = "The cascaded thermoelectric cooler driven by pulse width modulation method",
abstract = "Thermoelectric coolers (TECs) work according to the Peltier effect. The effect produces a temperature difference by transferring heat between two electrical junctions. TECs are not only used in single mode but can also be in cascade. To drive or control the TECs, variable voltage or current circuits are needed. In this study, the TECs were simply controlled by the H-bridge driver, where the voltage applied to each TEC was modulated by the pulse width modulation (PWM) method. Three TECs were stacked each other. Each electrode is connected to the H-bridge drivers which are connected to the Arduino MEGA microcontroller. The result was that the PWM can effectively drive the cascaded TECs from a small PWM duty cycle. The performance of the cascaded TEC was studied, where the interface between TECs had temperatures far higher from the coolest side. Furthermore, the higher PWM duty cycles applied make temperature difference linearly higher. However, the temperatures of the modules were increased slowly by time and were relatively unstable.",
author = "Kamasi, \{Daniel D.\} and Muhammad Zainulloh and Ahmad Nadhir and Sakti, \{Setyawan P.\}",
note = "Publisher Copyright: {\textcopyright} 2020 Author(s).; 5th International Symposium on Frontier of Applied Physics, ISFAP 2019 ; Conference date: 23-10-2019 Through 24-10-2019",
year = "2020",
month = sep,
day = "3",
doi = "10.1063/5.0014506",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Muhandis Shiddiq and Andri Hardiansyah and Putri, \{Witha Berlian Kesuma\} and Yuliati Herbani and Edi Kurniawan and Deni Khaerudini and Ahmad Nugraha and Syuhada Syuhada and Hamzah Fauzi and Abdulloh Rifai and Edi Suprayoga and Anggito Tetuko and Toto Sudiro",
booktitle = "Proceedings of the 5th International Symposium on Frontier of Applied Physics, ISFAP 2019",
}