Accurate Frequency Domain Modelling of an Electric Furnace

Vödrös, Balázs and Kollár, István (2007) Accurate Frequency Domain Modelling of an Electric Furnace. In: 13h IEEE International Conference on Methods and Models in Automation and Robotics MMAR 2007, 2007. augusztus 27-30., Szczecin, Lengyelország.


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Controllers of industrial furnaces may operate differently in different temperature ranges. The controller has different parameter sets for each of these ranges. The operation of controllers is switched according to the temperature. It is desirable to change the parameters continuously following the temperature. The continuous change of parameters instead of mode switching may decrease the switching transients and lead to more accurate temperature control. A laboratory-scale electric furnace is investigated in this paper. The main focus is on the temperature dependent behavior of the furnace. The objective is to build up a temperature dependent model that is capable to describe the furnace in a wider temperature range.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science / természettudomány > Q1 Science (General) / természettudomány általában
Depositing User: Erika Bilicsi
Date Deposited: 08 Jan 2013 13:40
Last Modified: 08 Jan 2013 13:40

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