Running a wind farm is no easy feat. When Iowa Lakes Electric Cooperative (ILEC) encountered repeated battery-related pitch faults for turbine emergency pitch control systems, plus multiple turbine climbs per week to address battery system problems, the team decided to implement a new solution.

Download this case study to learn how ILEC made significant operational improvements by replacing the original battery systems with Maxwell Technologies’ ultracapacitor-based energy storage retrofit solution to:



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