Abstract
This paper investigates a fault tolerant three-phase AC/AC converter topology. With such a topology when either one leg of the input rectifier or one leg of the output inverter is lost the power flow between the grid and the load can still be controlled effectively. The topology proposed and its operating principles are presented. The system model under fault condition is developed and a suitable control strategy is proposed. Experimental results are presented.
Original language | English |
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Pages (from-to) | 2345-2351 |
Number of pages | 7 |
Journal | Conference Record - IAS Annual Meeting (IEEE Industry Applications Society) |
Volume | 4 |
State | Published - 2001 |
Externally published | Yes |
Event | 36th IAS Annual Meeting -Conference Record of the 2001 Industry Applications - Chicago, IL, United States Duration: 30 Sep 2001 → 4 Oct 2001 |