Şebekeden Bağımsız Çalışan Sincap Kafesli Bir Asenkron Generatörün Sürekli ve Geçici Durum Analizi

In integration of energy produced by wind turbines, which is the one of renewable energy sources, for realizing the requiring conditions and maintaining the power quality, the operating characteristics of the generators are gaining importance. In this study the structures of the machines that can be used as generator have been studied and concentration has been directed on the characteristics of the sequirrel cage induction motor which more preferably used as induction generator. In case of generators integrated with infinite bus system the generated voltage and frequency are controlled by the bus system where as for the stand-alone generators directly connected to the load the generated voltage and the frequency need to be controlled externally. In this study using mathematical model of induction motor the transient and steady-state voltage current and frequency of an induction generator have been studied.