A steam turbine generator​ is a generator driven by a steam turbine. The superheated steam generated by the boiler enters the steam turbine and expands to do work, which makes the blades rotate to drive the generator to generate electricity.

Biomass energy is the energy that green plants convert solar energy into chemical energy through chlorophyll and store in biomass. Biomass power generation is a process in which biomass fuel is directly sent to the boiler for combustion to produce high-temperature and high-pressure steam, which drives the steam turbine to convert heat energy into kinetic energy, and then converts kinetic energy into electric energy through the generator.