Fictive Axis Emulator-based State Feedback Vector Current Control for Single-Phase Voltage Source Converters

This paper presents a vector current control method tailored for single-phase voltage source converters. In order to imitate the behavior of a three-phase system, the Fictive Axis Emulation (FAE) concept is employed. The latter is able to synthesize the rotating reference frame components of a singlephase quantity. The multivariable state feedback controller is designed based on the concept of complex transfer functions. A desired dynamic behavior and practical axis decoupling are achieved by proper pole placement. The controller exhibits robustness over a wide range of parameter variations. Simulation as well as experimental studies verify the described concepts.


Published in:
Proceedings of the 39th Annual Conference of the IEEE Industrial Electronics Society (IECON), 771-776
Presented at:
39th Annual Conference of the IEEE Industrial Electronics Society (IECON), Vienna, Austria, November 10-13, 2013
Year:
2013
ISBN:
978-1-4799-0223-1
Keywords:
Laboratories:


Note: The status of this file is: EPFL only


 Record created 2013-12-04, last modified 2018-03-17

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