A methodology for the efficient computer representation of dynamic power systems: Application to wind parks

Abstract

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Rapid Prototyping of a Hybrid PV–Wind Generation System Implemented in a Real-Time Digital Simulation Platform and Arduino

“…In the case of the generator model, Figure 3 shows the equivalent circuits of a PMSG [38]. From this figure, the voltage equations in the dq0 synchronous reference frame can be obtained as follows [38][39][40]:…”

“…The subscripts d, q, 0, and s denote variables and parameters associated with the d axis, q axis, 0 axis, and stator, respectively, while the superscript r stands for variables in the synchronous reference frame. The equation that relates the power transfer between the wind turbine and the generator is [39,40]:…”

“…In Figure 4, the control scheme for the PV array coupled to the buck converter is shown [45]. The equation that relates the power transfer between the wind turbine and the generator is [39,40]:…”

Wind speed forecasting using genetic programming

“…Numerical approximations for two wind turbines designs are given in Table III [46]. The torque equations describing the mechanical behavior of the wind turbine can be written based on a two-mass model as [47]:…”