ERF_EWP.H

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#ifndef ERF_EWP_H
#define ERF_EWP_H
 
#include <AMReX_Geometry.H>
#include <AMReX_MultiFab.H>
 
#include "ERF_NullWindFarm.H"
 
class EWP : public NullWindFarm {
 
public:
 
    EWP (){}
 
    virtual ~EWP () = default;
 
    void advance (const amrex::Geometry& geom,
                  const amrex::Real& dt_advance,
                  amrex::MultiFab& cons_in,
                  amrex::MultiFab& mf_vars_ewp,
                  amrex::MultiFab& U_old,
                  amrex::MultiFab& V_old,
                  amrex::MultiFab& W_old,
                  const amrex::MultiFab& mf_Nturb,
                  const amrex::MultiFab& mf_SMark,
                  const amrex::Real& time) override;
 
    void source_terms_cellcentered (const amrex::Geometry& geom,
                                    const amrex::MultiFab& cons_in,
                                    amrex::MultiFab& mf_vars,
                                    const amrex::MultiFab& U_old,
                                    const amrex::MultiFab& V_old,
                                    const amrex::MultiFab& W_old,
                                    const amrex::MultiFab& mf_Nturb);
 
    void update (const amrex::Real& dt_advance,
                 amrex::MultiFab& cons_in,
                 amrex::MultiFab& U_old,
                 amrex::MultiFab& V_old,
                 const amrex::MultiFab& mf_vars_ewp);
 
    void compute_power_output (const amrex::MultiFab& cons_in,
                               const amrex::MultiFab& U_old,
                               const amrex::MultiFab& V_old,
                                const amrex::MultiFab& W_old,
                               const amrex::MultiFab& mf_SMark,
                               const amrex::MultiFab& mf_Nturb,
                               const amrex::Real& time);
 
protected:
    amrex::Vector<amrex::Real> xloc, yloc;
    amrex::Real hub_height, rotor_rad, thrust_coeff_standing, nominal_power;
    amrex::Vector<amrex::Real> wind_speed, thrust_coeff, power;
};
 
#endif