The supersize model, which would have rotor diameter of more than 200 metres, would follow a "7-point-something" MW machine - upgraded from the company's current SWT-6.0-154 design - to market, Markus Tacke told Recharge at a dinner with journalists.
"The 6MW will be out there [in commercial service] in 2017, then you need to upgrade this, and then by 2020 it will be about time to have a 10MW," Tacke said.
"You
