engleski

Analysis of Surface Temperature Measurement Errors in Complex Apparata by Application of Network Analogy

This paper describes the methodology for estimation of surface temperature measurement errors in complex apparata where simultaneous heat transfer by conduction, convection and radiation takes place. The complex thermal system is modeled by application of network analogy with surface measurement errors modeled with emphasis on thermocouple induced local heat sink and convective stray looses. The scope of the method is presented by calculation of surface measurement errors on inner surfaces of explosion proof transformer.

surface temperature measurement;measurement errors

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