Parallel Combination of PMSG and SCIG

         This project is design based on the paper "Novel Control Design of Variable Speed PM Wind Generator Considering Grid Code Requirement". The development of wind turbines (WT) and the capacities of wind power plants have increased significantly in the last years. Wind power plants (WPP) must provide the power quality required by new regulations and the reliability of the power system that is interconnected to. It is very important to analyze and understand the sources of disturbances that affect the power quality.This project proposes a novel controller design of variable speed permanent magnet (PM) wind generator. The controller system is developed to enhance the fault ride through capability of wind farms including fixed speed wind turbine with induction generator. The controller system squirrel-cage induction generator (SCIG),and the doubly-fed induction generator (DFIG),(PMSG-SCIG) is designed in such way to control active and reactive powers supplied to grid system in normal and fault operating conditions.  Combined Wind turbines systems are modeled in Matlab/Simulink environment.

Result Evaluation Parameters

  • Real and filtered wind speed variations
  • The voltage at generator terminals
  • Active and reactive power at generator terminals
  • Rotor speed and pitch angle
  • Maximum and leveling energy
Reference Paper-1: Novel Control Design of Variable Speed PM Wind Generator Considering Grid Code Requirement
Author's Name: Marwan Rosyadi, S. M. Muyeen, Rion Takahashi, and Junji Tamura
Source: IEEE-15th International Conference on Electrical Machines and Systems (ICEMS)
Reference Paper-2: Performance analysis of grid-connected wind turbines
Author's Name:M. Q. Duong,F.Grimaccia,S. Leva1,M.Mussetta1,G.Sava3 and S.Costinas
Source: UPB Scientific Bulletin, Series C: Electrical Engineering

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SIMULATION VIDEO DEMO