Interpolative Control Structure Design for a Heat Exchanger in a Geothermal Power Plant

The paper presents the idea of replacing fuzzy controllers with interpolative ones in complicated control structures, in order to reduce the complexity of the structure, visible in implementation method and calculus time. There are presented main theoretical and procedural aspects related to design and implementation of interpolative controllers. As a study case an interpolative control structure for a heat exchanger is developed. Comparison with initial fuzzy system, demonstrate that interpolative controllers are able to bring better results and large design possibilities in control.