Work started on French Farm wind turbines
Work on two wind turbines at French Farm, to the north of Thorney, is under way.
The controversial development has been the subject of several planning appeals and a public inquiry.
The government rejected plans to extend the site from two to six turbines last year, but Peterborough City Council had previously agreed to two turbines and green energy company REG is now building these.
A spokesman said work would continue during spring and summer and they expected towers and blades to be delivered in August. The turbines should be generating power this autumn.