Imperial College London
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Professor Tim Green, FREng

Faculty of Engineering, Department of Electrical and Electronic Engineering

Academic Leader for Sustainability, Professor
 
 
 
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Contact

 

+44 (0)20 7594 6171t.green Website CV

 
 
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Location

 

1107EElectrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Gu:2019:10.1109/tste.2019.2921662,
author = {Gu, Y and Liu, J and Green, TC and Li, W and He, X},
doi = {10.1109/tste.2019.2921662},
journal = {IEEE Transactions on Sustainable Energy},
pages = {1247--1256},
title = {Motion-induction compensation to mitigate sub-synchronous oscillation in wind farms},
url = {http://dx.doi.org/10.1109/tste.2019.2921662},
volume = {11},
year = {2019}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - This paper presents a comprehensive solution to mitigate the sub-synchronous oscillation (SSO) in wind farms connected to series-compensated transmission lines. The concept of motion-induction amplification (MIA) is introduced to reinterpret the physical root cause of the negative resistance in doubly-fed induction generators (DFIGs). Based on this new interpretation, a novel control scheme called motion-induction compensation (MIC) is proposed to counteract the MIA effect. The MIC control eliminates the negative resistance in DFIGs across the entire frequency range, and makes the Type-III (DFIG) generator behave like a Type-IV generator in dynamics. The proposed solution provides wide-range SSO damping and also shows excellent robustness against model and measurement errors.
AU  - Gu,Y
AU  - Liu,J
AU  - Green,TC
AU  - Li,W
AU  - He,X
DO  - 10.1109/tste.2019.2921662
EP  - 1256
PY  - 2019///
SN  - 1949-3029
SP  - 1247
TI  - Motion-induction compensation to mitigate sub-synchronous oscillation in wind farms
T2  - IEEE Transactions on Sustainable Energy
UR  - http://dx.doi.org/10.1109/tste.2019.2921662
UR  - https://ieeexplore.ieee.org/document/8733068
UR  - http://hdl.handle.net/10044/1/80612
VL  - 11
ER  -
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