A Review on Position/Speed Sensorless Control for Permanent-Magnet Synchronous Machine-Based Wind Energy Conversion Systems

2013 ◽  
Vol 1 (4) ◽  
pp. 203-216 ◽  
Author(s):  
Yue Zhao ◽  
Chun Wei ◽  
Zhe Zhang ◽  
Wei Qiao
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Permanent Magnet ◽  
Sensorless Control ◽  
Synchronous Machine ◽  
Permanent Magnet Synchronous Machine ◽  
Speed Sensorless ◽  
Wind Energy Conversion ◽  
Wind Energy Conversion Systems ◽  
Energy Conversion Systems

scholarly journals Speed-sensorless control strategy for multi-phase induction generator in wind energy conversion systems

2016 ◽  
Vol 20 (suppl. 2) ◽  
pp. 481-493
Author(s):  
Boris Dumnic ◽  
Dragan Milicevic ◽  
Bane Popadic ◽  
Vladimir Katic ◽  
Zoltan Corba
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Control Strategy ◽  
Sensorless Control ◽  
Induction Generator ◽  
Speed Sensorless ◽  
Wind Energy Conversion ◽  
Wind Energy Conversion Systems ◽  
Energy Conversion Systems ◽  
Multi Phase

Renewable energy sources, especially wind energy conversion systems (WECS), exhibit constant growth. Increase in power and installed capacity led to advances in WECS topologies. Multi-phase approach presents a new development direction, with several key advantages over three-phase systems. Paired with a sensorless control strategy, multi-phase machines are expected to take primacy over standard solutions. This paper presents speed sensorless vector control of an asymmetrical six-phase induction generator based on a model reference adaptive system (MRAS). Suggested topology and developed control algorithm show that sensorless control can yield appropriate dynamic characteristics for the use in WECS with increase in reliability and robustness.

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