Power electronics technology for large-scale renewable energy generation
Grid integration of renewable energy (REN) requires efficient and reliable power conversion
stages, particularly with an increasing demand for high controllability and flexibility seen …
stages, particularly with an increasing demand for high controllability and flexibility seen …
Sensitivity-based expression of the voltage-power characteristic (VPC) of the wind farm from the VPCs of the DFIGs and the collector
S Li - IEEE Transactions on Power Systems, 2023 - ieeexplore.ieee.org
Considering the power loss of the collector and the doubly-fed induction generators (DFIGs),
power outputs of wind farms are related to the voltage at the point of common coupling and …
power outputs of wind farms are related to the voltage at the point of common coupling and …
[HTML][HTML] Power flow modeling considering detailed constraints of the DFIGs and collector networks based on 3-layer BFS and convergence improvement
S Li - International Journal of Electrical Power & Energy …, 2023 - Elsevier
Difficulty of power flow modeling with the doubly-fed induction generators (DFIGs) lies in:(1)
Due to small capacity and large number of the DFIGs, a wind farm (WF) has many variables …
Due to small capacity and large number of the DFIGs, a wind farm (WF) has many variables …
EEOP-Based Interaction Path Differentiation and Control Parameter Optimization to Mitigate Oscillation in Multi-DFIG Wind Farm
S Li, J Ye - IEEE Transactions on Power Systems, 2024 - ieeexplore.ieee.org
With increasing wind power, interaction of the wind turbine generators (WTGs), eg doubly-
fed induction generators (DFIGs), may cause oscillation in the wind farm and endanger the …
fed induction generators (DFIGs), may cause oscillation in the wind farm and endanger the …
Optimization to controllability measure of the POD in DFIG-integrated power systems to improve small-signal stability margin considering the impact of pre-fault slip
S Li, D Tao - Electrical Engineering, 2024 - Springer
The power oscillation damper (POD) at the doubly-fed induction generator (DFIG) helps to
damp the low-frequency oscillation (LFO) in the power system, but the damping effect is …
damp the low-frequency oscillation (LFO) in the power system, but the damping effect is …