Analyzing of distributed control system with pulse control

Abstract

Currently, conveyor-type tunnel furnaces with electric heater consume large amount of energy that in turn affects the cost of the product, subjected to thermal treatment. Reduction in energy costs when maintaining the temperature will reduce the cost of the final product. This study deals with design of the temperature field control system in furnace by replacing conventional heating elements for spot heating elements, operating by pulse heating method. The mathematical models and a study of the temperature field are considered for three-dimensional object.