Queensland's government has re-approved one of the country's largest solar farms in the state's far north.

Deputy Premier Jackie Trad approved global firm FRV's $400 million solar farm in the Burdekin Shire on Thursday, after announcing the project would be reassessed in late August.

One of the country's largest solar farms will go ahead in the Queensland's far north.

"This is a decision that future generations of energy-conscious Queenslanders will thank us for," she told parliament.

AAP