Power hardware in the loop validation of fault ride through of VSC HVDC connected offshore wind power plants

Journal of Modern Power Systems and Clean Energy

卷:2

Qiuwei Wu¹  Seung Tae Cha¹  Tonny W. Rasmussen¹  Jacob Ostegaard¹  Ranjan Sharma²  Kim H. Jensen² 

[1] Centre for Electric Power and Energy, Technical University of Denmark,Department of Electrical Engineering,Kongens Lyngby,Denmark,2800;

[2] Siemens Wind Power A/S,Brander,Denmark,7330;

关键词: Fault ride through;    High voltage DC (HVDC);    Offshore wind power plant;    Power hardware in the loop (PHIL);    Voltage source converter (VSC);   

DOI  :  10.1007/s40565-014-0049-z

来源: DOAJ

【 摘 要 】

This paper presents the power hardware in the loop (PHIL) validation of a feed forward DC voltage control scheme for the fault ride through (FRT) of voltage source converter (VSC) high voltage DC (HVDC) connected offshore wind power plants (WPPs). In the proposed FRT scheme, the WPP collector network AC voltage is actively controlled by considering both the DC voltage error and the AC current from the WPP AC collector system which ensures fast and robust FRT of the VSC HVDC connected offshore WPPs. The PHIL tests were carried out in order to verify the efficacy of the proposed feed forward DC voltage control scheme for enhancing the FRT capability of the VSC HVDC connected WPPs. The PHIL test results have demonstrated the proper control coordination between the offshore WPP and the WPP side VSC and the efficient FRT of the VSC HVDC connected WPPs.

【 授权许可】

Unknown