Title :
Stability analysis of the Instantaneous Power Control (IPC) algorithm for induction machines
Author :
Summers, T. ; Betz, R.E.
Author_Institution :
Univ. of Newcastle, Callaghan
Abstract :
Instantaneous power control (IPC) has over recent years been proposed as an alternative method for the control of induction machines. This paper provides a stability analysis of the algorithm using linear techniques. Results are presented which confirm that the algorithm, in its raw form, does have a stability problem in regeneration. However the presence of a PLL based filter on the back-emf estimates, which is essential for practical implementation, stabilises the algorithm.
Keywords :
asynchronous machines; machine control; power control; stability; PLL based filter; induction machines; instantaneous power control; linear techniques; stability analysis; Algorithm design and analysis; Analytical models; Induction machines; Power control; Power generation; Pulse width modulation inverters; Stability analysis; Stators; Tellurium; Torque control; Induction Machine; Instantaneous Power Control; Stability;
Conference_Titel :
Power Electronics and Applications, 2007 European Conference on
Conference_Location :
Aalborg
Print_ISBN :
978-92-75815-10-8
Electronic_ISBN :
978-92-75815-10-8
DOI :
10.1109/EPE.2007.4417550
