A generator is a machine or device that produces electricity or power. It works by using an energy source, such as gasoline or wind, to turn a motor or turbine, which then creates electrical energy. Full definition
However, these trucks must either idle or use diesel or gasoline - powered generators for power, both of which increase carbon emissions. (nyserda.ny.gov)
Several companies produce gas powered generators of varying power generating capabilities. (tumbleweedhouses.com)
The events are also valuable as generators of digital content. (businessoffashion.com)