SVG Control Method and System for Voltage Support of New Energy Weak Sending End

Abstract

The present invention relates to the technical field of voltage support in power systems, and particularly to a voltage support SVG regulation method and system for a weak power transmission end of new energy. Through a multi-dimensional voltage support optimization algorithm, key parameters of the SVG device are determined and optimized to meet the voltage support requirements; through a dynamic condition adaptive voltage regulation algorithm, the control strategy is optimized to automatically adjust the real-time output of the SVG; an intelligent SVG multi-criterion selection algorithm is used to select equipment and complete system integration and debugging; through real-time data monitoring and a global feedback optimization algorithm, the SVG device is continuously optimized to achieve real-time voltage support; the optimized SVG selection and control strategy improve the voltage support ability of the weak power transmission end system of new energy, ensure voltage stability under large disturbances and complex working conditions, reduce equipment requirements and costs, improve resource utilization efficiency, and improve the dynamic response speed, providing guarantee for the stable operation of the new energy system.

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