TEG-Tester Characterization of Thermoelectric Generators and Peltier-Elements
■DESCRIPTION
●The TEG-Tester is a measurement system for temperature dependent conversion efficiency evaluations for thermoelectric generators (TEGs). The module is positioned between a hot and a cold meter bar, where the hot meter bar is connected to a regulated heating stage and the cold meter bar is connected to a thermostatically controlled, liquid cooled heat sink. The contact pressure on the sample can be automatically adjusted with an integrated electric actor (in terms of pressure stability over temperature).
●Due to the temperature setting point, a gradient is applied across the thermoelectric device and the heat flow through the reference block meter bars and into the TEG is measured. The generated voltage and current is scanned at different points to get the I-V curves or operate the TEG under a dynamic load. Hence it is possible to calculate the efficiency and tracking the maximum power point via perturb and observe method.
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Supplier and Product Introduction |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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02/24 |
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1 MB |
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