Electromechanical Design of Synchronous Power Controller in Grid Integration of Renewable Power Converters to Support Dynamic Stability

Nowadays, modern power converters installed in renewable plants can provide flexible electromechanical characteristics that rely on the developed control technologies such as Synchronous Power Controller (SPC). Since high penetrated grids result a low-inertia system, this characteristic provides support to dynamic stability of active and frequency generation area. This goal be achieved through proper tuning virtual parameters are embedded layers converters. In paper, novel mathematical pattern strategy have been proposed adjust Renewable Static Generators controlled by SPC (RSSG-SPC). A detailed modeling was obtained for feasible design damping coefficient moment inertia electrometrical layer RSSG-SPC’s Mathematical solutions, modal analysis outcomes, time-domain simulation results, real-time validations test IEEE-14B benchmark confirm method is an effective procedure RSSG-SPC these supports grid connection.