Επιπτώσεις της σύνδεσης μεγάλων αιολικών πάρκων σε αυτόνομα νησιωτικά συστήματα. Εφαρμογή στο σύστημα της Κρήτης

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Keywords
Αιολική ενέργεια ; Ανανεώσιμες πηγές ενέργειας ; Αιολικά πάρκα ; Μοντελοποίηση συστημάτων ; Κρήτη ; Συστήματα μεταφοράς ηλεκτρικής ενέργειαςAbstract
This dissertation examines the effect of the connection of large wind parks to
autonomous energy systems. More specifically it studies the system of Crete and the impact of
the connection of large WPs to its operation. The study is carried out for the current as well as
the future configuration of the system of Crete, with the use of contingency analysis. In this
context, a brief overview of the theoretical background of contingency analysis and load flow
analysis is provided. Since the impact of renewable energy sources penetration in power systems
is an issue addressed by many transmission system operators, a comparative presentation of the
relevant regulations imposed by grid codes in different countries is also carried out. The load
flow and contingency analysis are carried out with the use of Neplan software. The results of the
contingency analysis yield significant conclusions regarding the necessary reinforcements for the
safe absorption of wind power to the system of Crete.