Full-condition wind turbine simulator

Abstract

The invention relates to a full-condition wind turbine simulator comprising an upper computer monitor system for the wind turbine simulator, a characteristic simulating control system for a full-condition wind turbine and an electromechanical servo system for the wind turbine simulator. The upper computer monitor system for the wind turbine simulator sets operating parameters; the characteristic simulating control system for the full-condition wind turbine reads required data in each control cycle, operates simulation algorithms, and outputs torque commands to the drag converter of the electromechanical servo system for the wind turbine simulator; the drag converter controls a drag motor to output torques, and the operating characteristics of the wind turbine are simulated. The full-condition wind turbine simulator provided by the invention can simulate the dynamic and static characteristics of the full-condition operation of the wind turbine in a laboratory without wind field environment, and the full-condition wind turbine simulator is suitable for developing and researching wind power technique.

Description

technical field [0001] The invention relates to a wind turbine simulator, in particular to a full-working-condition wind turbine simulator suitable for a double-fed or direct-drive variable-speed constant-frequency wind power simulation experiment platform. Background technique [0002] As a renewable energy source, wind energy has been increasingly paid attention to by countries all over the world. The development and utilization of wind energy and the vigorous development of wind power generation technology are of great significance for solving the global energy crisis and environmental pollution. Currently, the most important wind power generation technology in the world , variable speed constant frequency wind power technology is the most optimized technology, has become the development direction of wind power technology. [0003] The preliminary exploration and research verification of the laboratory play an important role in promoting the development of wind power tech...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of existing wind turbine simulators that can only carry out qualitative research and cannot truly simulate the operating characteristics of wind turbines in the actual natural environment under all working conditions, and provide a simulation experiment platform suitable for variable speed and constant frequency wind power generation Full working condition wind turbine simulator

Images