simple diagram of coal thermal power plant with coal mine,combustion furnace represented with stove, simple fan representing the turbine converting steam power via dynamo/motor to electricity and a light bulb
發電廠 - 熱（煤）
bulb、burn、coal、dynamo、electric、electric energy generation、electricity、energy、fossil、generator、light、motion、power plant、Power plants、power station、remix+23803、remix+27071、remix+101575、remix+172822、remix+239508、remix+280533、steam、thermal power
燈泡、燒傷、煤、發電機、電動、電能發電、電力、能源、化石、發電機、光、運動、發電廠、發電廠、發電廠、混音+ 23803、混音+ 27071、混音+ 101575、混音+ 172822、混音+ 239508、混音+ 280533、蒸汽、火電
資料來源：openclipart ( https://openclipart.org/ )