GMP Friction develops materials for wind turbine brakes

By Kari Williamson

The sintered friction brake materials have been designed to reduce rotational speeds below maximum value or to bring the blades of a wind turbine to standstill.

“While the brakes themselves are a very small component in the entire wind turbine system, it is expected that they can meet the specific needs for the high energy wind market,” says Jerry Lynch, President and COO at GMP Friction Products.

“Our brake friction materials are more efficient and have longer life which means fewer service requirements.”

The braking friction product is designed to brake quicker and more securely during high winds, reducing the risk of damage during storms. The sintered metallic friction materials are also able to withstand high-speed, high-energy absorption and peak temperatures, the company says.