A reliable power supply and equipment protection system with intelligent phase controlled circuit breakers and power switching devices as the core, focusing on the requirements of surge suppression and fast switching on the high voltage side of react

Focusing on the multi unit grid connection of power plant booster stations, the suppression of main transformer switching inrush current, and the adaptability to complex electromagnetic environments, a grid connection safety and efficiency guarantee system with full scenario adaptive synchronization control as the core is proposed.