wind farm vs wind energy facility

wind farm and wind energy facility both are nouns.

Word	Noun	Adjective	Verb	Adverb
wind farm	Yes	No	No	No
wind energy facility	Yes	No	No	No

As nouns, wind farm and wind energy facility are synonyms defined as:

wind farm and wind energy facility: a power plant that uses wind turbines to generate electricity

Other synonyms of wind farm include wind park.

wind farm (noun)	wind energy facility (noun)
a power plant that uses wind turbines to generate electricity	a power plant that uses wind turbines to generate electricity