A comparative study of three validities computation methods for multimodel approach

Samia Talmoudi Ben Aoun (University of Carthage)
Abdennacer Ben Messaoud (University of Tunis El Manar)
Moufida Lahmari Ksouri (University of Tunis El Manar)

International Journal of Electrical and Computer Engineering
Vol 10, No 1: February 2020

The multimodel approach offers a very satisfactory results in modelling, diagnose and control of complex systems. In the modelling case, this approach passes by three steps: the determination of the model’s library, the validities computation and the establishment of the final model. In this context, this paper focuses on the elaboration of a comparative study between three recent methods of validities computation. Thus, it highlight the method that offers the best performances in term of precision. To achieve this goal, we apply, these three methods on two simulation examples in order to compare their performances.