• Home|About JOPS|Editorial Board| Ethics Statement|Indexed-in|Contact us|Peer Review|Chinese
Latest Papers more>>
ZHU Hang,ZHU Miao,HUANG Ruanming,CAI Xu.Mechanism of 2nd-generation Wind Turbine Model and Functional Optimization of Low Voltage Ride-through Based on PSS/E[J].JOURNAL OF POWER SUPPLY,2020,18(3):191-201
Mechanism of 2nd-generation Wind Turbine Model and Functional Optimization of Low Voltage Ride-through Based on PSS/E
Received:December 28, 2018  Revised:June 11, 2019
View Full Text  View/Add Comment  Download reader
DOI:10.13234/j.issn.2095-2805.2020.3.191
Keywords:PSS/E  2nd-generation wind turbine model  user-defined modelling  dynamic simulation  low voltage ride-through
Fund Project:
           
AuthorInstitutionEmail
ZHU Hang School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai , China
ZHU Miao School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai , China
HUANG Ruanming Economic and Technical Research Institute, State Grid Shanghai Municipal Electric Power Company, Shanghai , China
CAI Xu School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai , China
Hits: 218
Download times: 205
Abstract:
      As a powerful power system simulation software with wide applications, PSS/E has considerable advantage in the study of model simulations. However, there exits some shortcomings in the description of low voltage ride-through(LVRT) of wind turbine unit by the PSS/E transient model, which makes the wind power modelling and simulation based on PSS/E cannot be applied to the study of grid integration. As a result, the reference values to engineering practice will decrease in different links, such as the planning and construction of power grid, as well as its operation and control. In this paper, according to the analysis of the principle for the PSS/E 2nd-generation wind turbine model, the advantage and disadvantage in describing the low-voltage operation conditions of wind turbine are elaborated. In addition, the user-defined functions of the transient model in PSS/E are applied to perform functional optimization for the LVRT characteristics. The research in this paper extends the functions of the 2nd-generation wind turbine model based on PSS/E and enriches the transient model library in PSS/E, which empowers this software platform with core functions to perform transient analysis for the grid integration of large-scale renewable energy power generation. Finally, combined with the output characteristics of wind turbine under the actual voltage drop fault, the correctness and practicability of the user-defined module are compared and verified through simulations.
Close