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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ma, J.D. Wu, B. Rizzo, S. |
| Copyright Year | 2000 |
| Description | Author affiliation: Dept. of Electr. & Comput. Eng., Ryerson Polytech. Inst., Toronto, Ont., Canada (Ma, J.D.) |
| Abstract | In this paper, an active damping control scheme is proposed for use in high power current source inverter fed induction motor drives. The proposed scheme can effectively solve the stability problem associated with the drive using V/f (Volts per Hertz) control. By integrating the active damping control into the V/f control, the stability of the drive is substantially improved and the LC resonance caused by the inverter capacitor and motor inductance is effectively suppressed. In addition, the drive system using this scheme becomes less parameter sensitive and easy to implement. The performance of the proposed drive is investigated through eigenvalue analysis. A 5 hp prototype drive is constructed and the theoretical analysis is verified by experiments. The feasibility of using this control scheme in high power drives is also investigated. |
| Starting Page | 61 |
| Ending Page | 66 |
| File Size | 537339 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780356926 |
| ISSN | 02759306 |
| DOI | 10.1109/PESC.2000.878803 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2000-06-23 |
| Publisher Place | Ireland |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Pulse width modulation Damping Induction motor drives Pulse width modulation inverters Stability Resonance Capacitors Induction motors Inductance Eigenvalues and eigenfunctions |
| Content Type | Text |
| Resource Type | Article |
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