Machine side DC-port impedance modeling and characteristic analysis of PMSG wind turbines

Bin Liu; Guanghui Li; Jiajun Wang; Zhen Li; Xiangdong Liu

doi:10.1049/cp.2019.0584

Machine side DC-port impedance modeling and characteristic analysis of PMSG wind turbines

Bin Liu, Guanghui Li, Jiajun Wang, Zhen Li, Xiangdong Liu

Research output: Contribution to conference › Paper › peer-review

1 Citation (Scopus)

Abstract

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.

Original language	English
DOIs	https://doi.org/10.1049/cp.2019.0584
Publication status	Published - 2019
Event	8th Renewable Power Generation Conference, RPG 2019 - Shanghai, China Duration: 24 Oct 2019 → 25 Oct 2019

Conference

Conference	8th Renewable Power Generation Conference, RPG 2019
Country/Territory	China
City	Shanghai
Period	24/10/19 → 25/10/19

Keywords

Characteristic analysis
DC-Port
Impedance modeling
PMSG

Access to Document

10.1049/cp.2019.0584

Cite this

@conference{ceacc541d8354c5cbf64f820342197d1,

title = "Machine side DC-port impedance modeling and characteristic analysis of PMSG wind turbines",

abstract = "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.",

keywords = "Characteristic analysis, DC-Port, Impedance modeling, PMSG",

author = "Bin Liu and Guanghui Li and Jiajun Wang and Zhen Li and Xiangdong Liu",

note = "Publisher Copyright: {\textcopyright} 2019 Institution of Engineering and Technology. All rights reserved.; 8th Renewable Power Generation Conference, RPG 2019 ; Conference date: 24-10-2019 Through 25-10-2019",

year = "2019",

doi = "10.1049/cp.2019.0584",

language = "English",

}

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

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 -

Machine side DC-port impedance modeling and characteristic analysis of PMSG wind turbines

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this