Archivio Istituzionale della RicercaA method is provided for avoiding heater saturation-to-zero in the design of automatic temperature regulators where both thermoelectric coolers (TEC) and heater are used. The analysis is developed around a lumped parameter thermal model and the results are given for steady-state conditions. The particular case in which TEC commands should be found to avoid heater saturation is considered. A practical example is included.
Avoiding saturation-to-zero of heaters in temperature regulators / Ospina, JOSE ALEJANDRO; Canuto, Enrico; ACUNA BRAVO, Wilber. - (2009), pp. 1-6. (Intervento presentato al convegno IEEE Conference on Emerging Technologies & Factory Automation, 2009. ETFA 2009. tenutosi a Palma de Mallorca, Spain nel September 22 - 26) [10.1109/ETFA.2009.5347076].
Avoiding saturation-to-zero of heaters in temperature regulators
OSPINA, JOSE ALEJANDRO;CANUTO, Enrico;ACUNA BRAVO, WILBER
2009
Abstract
A method is provided for avoiding heater saturation-to-zero in the design of automatic temperature regulators where both thermoelectric coolers (TEC) and heater are used. The analysis is developed around a lumped parameter thermal model and the results are given for steady-state conditions. The particular case in which TEC commands should be found to avoid heater saturation is considered. A practical example is included.
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https://hdl.handle.net/11583/2294120
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