BergeyExcel10_8.9kW_7

Key Parameters

Item

Value

Units

Name

Bergey Excel 10

N/A

Rated Power

8.9

kW

Rated Wind Speed

11

m/s

Cut-in Wind Speed

2.5

m/s

Cut-out Wind Speed

m/s

Rotor Diameter

7

m

Hub Height

18-49

m

Drivetrain

Direct Drive

N/A

Control

N/A

IEC Class

N/A

The performance data comes from a power performance test conducted by the Small Wind Certification Council (SWCC) 1 . Other information available from the manufacturer 2.

Power curve

_images/BergeyExcel10_8.9kW_7_Power.png

Cp curve

_images/BergeyExcel10_8.9kW_7_Cp.png

References

1

SWCC Small Wind Certification Council. 2011. “ICC-SWCC Summary Report SWCC-10-12.” Brea, CA: Small Wind Certification Council. https://smallwindcertification.org/wp-content/uploads/2019/12/SWCC-10-12-Summary-Report.pdf. Accessed January 23, 2021.

2

Bergey Windpower Co. “Excel 10 Bergey Windpower Co.” Norman, OK: Bergey Windpower Co. http://www.bergey.com/products/grid-tied-turbines/excel-10/. Accessed January 23, 2021.