Conference paper
Study of dynamic behavior of grid connected induction generators
This paper explores the possibility of using a simple model for grid connected induction generators while studying the dynamic behavior of such systems. The approach used here is inspired from the method in use for the transient stability analysis of power systems. In this scheme both the stator and rotor transients of the machines are neglected.
This enables the use of torque slip characteristics of the induction machines, in the analysis of their dynamic behavior. A concept of critical clearing slip has been introduced and its utility has been highlighted. The capabilities of the proposed model has been illustrated by studying the behavior of a sample system for the common types of events such as mechanical, electrical and switching disturbances.
Language: | English |
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Year: | 2004 |
Pages: | 2200-2205 Vol.2 |
Proceedings: | 2004 IEEE Power Engineering Society General Meeting |
ISBN: | 0780384652 and 9780780384651 |
Types: | Conference paper |
DOI: | 10.1109/PES.2004.1373272 |
Induction generators Power system analysis computing Power system dynamics Power system modeling Power system stability Power system transients Rotors Stability analysis Stators Transient analysis asynchronous generators dynamic behavior electrical disturbance grid connected induction generators mechanical disturbance power system transient stability rotor transients rotors slip (asynchronous machines) stator transients stators switching disturbance torque torque slip