Dual-Frequency Variable-Speed Brushless Generator

The dual-frequency variable-speed brushless generator consists of a coaxial, shared-housing industrial-frequency brushless synchronous motor, an intermediate-frequency brushless synchronous generator, and an AC exciter, providing both dual-frequency and variable-speed power generation capabilities. When driven by an internal combustion engine, it operates in dual-frequency generation mode, simultaneously outputting independent 50Hz and 400Hz electrical power; when connected to the mains, it operates in variable-speed generation mode, inputting 50Hz electrical power, with the intermediate-frequency generator outputting 400Hz electrical power. The dual-frequency variable-speed brushless generator consists of a coaxial, shared-housing industrial-frequency brushless synchronous motor, an intermediate-frequency brushless synchronous generator, and an AC exciter, providing both dual-frequency and variable-speed power generation capabilities. When driven by an internal combustion engine, it operates in dual-frequency generation mode, simultaneously outputting independent 50Hz and 400Hz electrical power; when connected to the mains, it operates in variable-speed generation mode, inputting 50Hz electrical power, with the intermediate-frequency generator outputting 400Hz electrical power.