Wind power providing grid support is an interesting topic for the power grid stable operation, due to the large-scale power electronics devices integrated, advanced simulation and experiment methods are required to de...
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Wind power providing grid support is an interesting topic for the power grid stable operation, due to the large-scale power electronics devices integrated, advanced simulation and experiment methods are required to deal with the complexity. This study presents a powerhardware in the loop (PHIL) testingbedimplementationmethod for wind turbines grid integration. The components (emulated physical wind turbine, real-time simulator and power interface) and the configuration of the testingbed are listed from the view point of power flow and signal flow. Stability, accuracy, and safety considerations for the implementation of wind turbine PHIL testingbed are proposed, in order to accurately emulate the system and wind turbine behaviours. Inertial control strategies of wind turbines are validated, and simulation results show the value of PHIL simulation testingbed, which can be a useful tool for testing and evaluation of the electromechanical transient dynamic interaction between wind turbine/wind power plant with advanced functions and power system.
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