TY - CONF
T1 - Machine side DC-port impedance modeling and characteristic analysis of PMSG wind turbines
AU - Liu, Bin
AU - Li, Guanghui
AU - Wang, Jiajun
AU - Li, Zhen
AU - Liu, Xiangdong
N1 - Publisher Copyright:
© 2019 Institution of Engineering and Technology. All rights reserved.
PY - 2019
Y1 - 2019
N2 - Due to the large single-unit capacity, high power generation efficiency, good control performance and high reliability, permanent magnet synchronous generators (PMSG) account for a higher proportion in offshore wind farms. The power collection system for offshore PMSG wind farms consist of AC and DC strategies. In the DC collection system, the DC-port impedance model of PMSG machine-side model has not been carried out. This paper builds the sequence impedance model of PMSG machine-side model on the DC-port, and verifies the proposed model by the point-by-point simulation measurement. The proposed modular modeling of the machine-side model facilitates the construction of different offshore wind farm DC collection and delivery systems impedance model.
AB - Due to the large single-unit capacity, high power generation efficiency, good control performance and high reliability, permanent magnet synchronous generators (PMSG) account for a higher proportion in offshore wind farms. The power collection system for offshore PMSG wind farms consist of AC and DC strategies. In the DC collection system, the DC-port impedance model of PMSG machine-side model has not been carried out. This paper builds the sequence impedance model of PMSG machine-side model on the DC-port, and verifies the proposed model by the point-by-point simulation measurement. The proposed modular modeling of the machine-side model facilitates the construction of different offshore wind farm DC collection and delivery systems impedance model.
KW - Characteristic analysis
KW - DC-Port
KW - Impedance modeling
KW - PMSG
UR - http://www.scopus.com/inward/record.url?scp=85081539558&partnerID=8YFLogxK
U2 - 10.1049/cp.2019.0584
DO - 10.1049/cp.2019.0584
M3 - Paper
AN - SCOPUS:85081539558
T2 - 8th Renewable Power Generation Conference, RPG 2019
Y2 - 24 October 2019 through 25 October 2019
ER -