Details
| Original language | English |
|---|---|
| Title of host publication | 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference, APPEEC 2019 |
| Subtitle of host publication | Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1-5 |
| Number of pages | 5 |
| ISBN (electronic) | 978-1-7281-0813-1 |
| ISBN (print) | 978-1-7281-0814-8 |
| Publication status | Published - 1 Dec 2019 |
| Event | 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC) - Macao, China Duration: 1 Dec 2019 → 4 Dec 2019 |
Abstract
Keywords
- decoupled double synchronous reference frame, Fault ride through (FRT), full-scale converter, grid-connected converter, low-pass filter, low-pass filters, phase locked loop (PLL), phase locked loops, power engineering computing, power grids, short-circuit current calculation, short-circuit current source, short-circuit currents, synchronisation, synchronization techniques, synchronous reference frame, wind power plants
ASJC Scopus subject areas
- Energy(all)
- Energy Engineering and Power Technology
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2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference, APPEEC 2019: Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1-5.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Impact of Enhanced Synchronization Techniques of Wind Power Plants on the Short-Circuit Current
AU - Schäkel, Nils
AU - Neufeld, Alexander
AU - Hofmann, Lutz
N1 - Funding Information: The authors gratefully acknowledge funding by the German Federal Ministry of Education and Research (BMBF) within the Kopernikus Project ENSURE ‘New ENergy grid StructURes for the German Energiewende’.
PY - 2019/12/1
Y1 - 2019/12/1
N2 - Within this paper, the impact of enhanced synchronization techniques of wind power plants with full-scale converter on the short-circuit current is presented. The reaction of the full-scale converter with three different synchronization techniques are compared to each other. As reference the reaction of the model with a synchronous reference frame PLL for the synchronization is used. The reference scenario is compared firstly to the reaction of the model with the same synchronous reference frame PLL combined with a low-pass filter and secondly to the reaction of the model with a decoupled double synchronous reference frame PLL. During voltage drops, the reaction as a low-pass filter of the enhanced synchronization techniques leads to a significant transient response in settling with high currents. This is problematic for the short-circuit current calculation according to IEC 60909, which considers wind power plants with full-scale converter as a constant short-circuit current source.
AB - Within this paper, the impact of enhanced synchronization techniques of wind power plants with full-scale converter on the short-circuit current is presented. The reaction of the full-scale converter with three different synchronization techniques are compared to each other. As reference the reaction of the model with a synchronous reference frame PLL for the synchronization is used. The reference scenario is compared firstly to the reaction of the model with the same synchronous reference frame PLL combined with a low-pass filter and secondly to the reaction of the model with a decoupled double synchronous reference frame PLL. During voltage drops, the reaction as a low-pass filter of the enhanced synchronization techniques leads to a significant transient response in settling with high currents. This is problematic for the short-circuit current calculation according to IEC 60909, which considers wind power plants with full-scale converter as a constant short-circuit current source.
KW - decoupled double synchronous reference frame
KW - Fault ride through (FRT)
KW - full-scale converter
KW - grid-connected converter
KW - low-pass filter
KW - low-pass filters
KW - phase locked loop (PLL)
KW - phase locked loops
KW - power engineering computing
KW - power grids
KW - short-circuit current calculation
KW - short-circuit current source
KW - short-circuit currents
KW - synchronisation
KW - synchronization techniques
KW - synchronous reference frame
KW - wind power plants
UR - http://www.scopus.com/inward/record.url?scp=85081078993&partnerID=8YFLogxK
U2 - 10.1109/appeec45492.2019.8994723
DO - 10.1109/appeec45492.2019.8994723
M3 - Conference contribution
SN - 978-1-7281-0814-8
SP - 1
EP - 5
BT - 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference, APPEEC 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC)
Y2 - 1 December 2019 through 4 December 2019
ER -