if you are in Scotland a grid connection is £600 minimum, and that's if they do not have to do anything,
Unless you connect under G83 limits of 16 Amps per phase......then it costs you nothing. And you don't need to notify DNO prior to installation.
On 3 phase 16 Amps per phase is approximately 11kW.
Not small wind then is it ?Our 200 kWh turbine only puts out max 19 amps per phase (@ 11,000 volts) [emoji6]