Reactive Power Coordinated Control Strategy for Offshore Wind Farm Cluster with VSC-HVDC Transmission

2019 ◽  
Author(s):  
Tingwei Han ◽  
Hongyang Huang ◽  
Linjun Shi ◽  
Weiguo He ◽  
Feng Wu ◽  
...  
Keyword(s):  
Control Strategy ◽  
Wind Farm ◽  
Reactive Power ◽  
Coordinated Control ◽  
Offshore Wind ◽  
Offshore Wind Farm ◽  
Hvdc Transmission

Coordinated Reactive Power and Voltage Control Based on Doubly-Fed Wind Farm Cluster

2014 ◽  
Vol 1070-1072 ◽  
pp. 224-227
Author(s):  
Li Lin ◽  
Kai Li
Keyword(s):  
Control Strategy ◽  
Voltage Stability ◽  
Wind Farm ◽  
Optimal Allocation ◽  
Reactive Power ◽  
Coordinated Control ◽  
Current Control ◽  
Separate Control ◽  
Point Of Common Coupling ◽  
Doubly Fed

Current control strategy of reactive power and voltage for wind power integration is separate control of single wind farm (WF), which cannot achieve the optimal allocation of reactive power and is not beneficial for the optimization of voltage stability and network loss. In this paper, a coordinated control strategy of reactive power and voltage for wind farm cluster is proposed, which takes the voltage stability at point of common coupling (PCC) and economic operation as the optimization goals. The coordinated control strategy is realized through the platform of Cybercontrol industrial configuration, and the application testing verifies the effectiveness of the proposed strategy.

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