Abstract
In this paper, a new current controller that has both fast response in transient and high accuracy in steady state is proposed. In this scheme, the synchronous PI regulator with feedforward back-emf compensation which is widely applied to industry is utilized as basic structure for easy implementation and high accuracy in steady state. Moreover, modification parts for reference currents and feedforward compensations are incorporated for the fast transient response. Through the simulation and experimental results, it is observed that the proposed controller has much less transient time than the conventional synchronous PI regulator and predictive current controller, and it has high accuracy in steady state as synchronous PI regulator.
| Original language | English |
|---|---|
| Pages | 313-319 |
| Number of pages | 7 |
| State | Published - 1997 |
| Event | Proceedings of the 1997 IEEE 12th Applied Power Electronics Conference - Atlanta, GA, USA Duration: 23 Feb 1997 → 27 Feb 1997 |
Conference
| Conference | Proceedings of the 1997 IEEE 12th Applied Power Electronics Conference |
|---|---|
| City | Atlanta, GA, USA |
| Period | 23/02/97 → 27/02/97 |
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