A comprehensive overview of power converter applied in high-power wind turbine: Key challenges and potential solutions
The increasing penetration of offshore wind power generation promotes the revolution of
wind turbine toward high-power application. The development of high-power wind turbine …
wind turbine toward high-power application. The development of high-power wind turbine …
Sequence domain SISO equivalent models of a grid-tied voltage source converter system for small-signal stability analysis
This paper presents a generalized method for converting multi-input and multi-output
(MIMO) dq impedance model of a grid-tied voltage source converter system into its …
(MIMO) dq impedance model of a grid-tied voltage source converter system into its …
Impedance modeling and stability analysis of grid-connected DFIG-based wind farm with a VSC-HVDC
A new type of subsynchronous oscillation (SSO) has been observed recently in double-fed
induction generator (DFIG)-based wind farm integrated via voltage source converter-based …
induction generator (DFIG)-based wind farm integrated via voltage source converter-based …
Impedance-based analysis of interconnected power electronics systems: Impedance network modeling and comparative studies of stability criteria
Impedance is an intuitive and effective way for dynamical representation of power
electronics devices [eg, voltage source converters (VSCs)]. One of its strengths toward …
electronics devices [eg, voltage source converters (VSCs)]. One of its strengths toward …
Nonlinear modeling and analysis of grid-connected voltage-source converters under voltage dips
In power systems, voltage-source converters (VSCs) are gradually replacing traditional
devices and dramatically changing power system dynamic behavior, as the VSC's intrinsic …
devices and dramatically changing power system dynamic behavior, as the VSC's intrinsic …
Impedance-based interactions in grid-tied three-phase inverters in renewable energy applications
Impedance-ratio-based interaction analyses in terms of stability and performance of DC-DC
converters is well established. Similar methods are applied to grid-connected three-phase …
converters is well established. Similar methods are applied to grid-connected three-phase …
Comprehensive modeling, analysis, and comparison of state-space and admittance models of PLL-based grid-following inverters considering different outer control …
The phase-locked loop (PLL)-based grid-following inverters have been widely used as the
interface between renewable energy resources (eg, wind and solar power) and the utility …
interface between renewable energy resources (eg, wind and solar power) and the utility …
Harmonic transfer-function-based impedance modeling of a three-phase VSC for asymmetric AC grid stability analysis
Impedance modeling and stability analysis of a grid-voltage source converters (VSC) system
under symmetric ac grids have been extensively discussed in the literature, where the dq …
under symmetric ac grids have been extensively discussed in the literature, where the dq …
On the impedance modeling and equivalence of AC/DC-side stability analysis of a grid-tied type-IV wind turbine system
Impedance modeling of a Type-IV wind turbine is usually associated with model reductions,
eg, the grid-side converter is modeled in detail, whereas the machine-side converter (MSC) …
eg, the grid-side converter is modeled in detail, whereas the machine-side converter (MSC) …
Control of a type-IV wind turbine with the capability of robust grid-synchronization and inertial response for weak grid stable operation
With the increasing penetration of wind power, the effective inertia of the power system
reduces. Besides, a series of interactive instability issues including sub-synchronous …
reduces. Besides, a series of interactive instability issues including sub-synchronous …