CONTRIBUTION A L'ETUDE D'UNE CENTRALE SOLAIRE A TURBINE A GAZ. MODELISATION ET COMMANDE "PROJET SIROCCO"
Résumé
PRESENTATION DES MODELES RELATIFS AUX DIFFERENTS ELEMENTS CONSTITUTIFS DE LA BOUCLE THERMIQUE ET DU MODELE GLOBAL DE CELLE-CI. APPLICATION DE LA METHODE CLASSIQUE DE COMMANDE CLASSIQUE AVEC CRITERE QUADRATIQUE SANS PRENDRE EN COMPTE DE FACON EXPLICITE LES CONTRAINTES. ELABORATION D'UNE COMMANDE UTILISANT "L'ETAT ADJOINT" METTANT A PROFIT CERTAINES PARTICULARITES DU SYSTEME. SIMULATION DES COMMANDES POUR DIFFERENTS ENSOLEILLEMENTS ET DIFFERENTS CHANGEMENTS DE CONSIGNE
PRESENTATION OF THE MODELS RELATIVE TO THE VARIOUS ELEMENTS CONSTITUTING THE THERMAL LOOP AND OF THE GLOBAL MODEL OF THE LOOP. APPLICATION OF THE CLASSICAL METHOD OF CONVENTIONAL DRIVE WITH QUADRATIC CRITERION WITHOUT EXPLICITELY TAKING INTO ACCOUNT THE CONSTRAINTS. ELABORATION OF A DRIVE USING THE "ADJOINT STATE" AND TAKING ADVANTAGE OF SOME PECULIARITIES OF THE SYSTEM. SIMULATION OF THE DRIVES FOR VARIOUS DEGREES OF SUNSHINE AND FOR VARIOUS CHANGES IN THE INSTRUCTIONS
PRESENTATION OF THE MODELS RELATIVE TO THE VARIOUS ELEMENTS CONSTITUTING THE THERMAL LOOP AND OF THE GLOBAL MODEL OF THE LOOP. APPLICATION OF THE CLASSICAL METHOD OF CONVENTIONAL DRIVE WITH QUADRATIC CRITERION WITHOUT EXPLICITELY TAKING INTO ACCOUNT THE CONSTRAINTS. ELABORATION OF A DRIVE USING THE "ADJOINT STATE" AND TAKING ADVANTAGE OF SOME PECULIARITIES OF THE SYSTEM. SIMULATION OF THE DRIVES FOR VARIOUS DEGREES OF SUNSHINE AND FOR VARIOUS CHANGES IN THE INSTRUCTIONS
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