Electric generating plantEIA plant no. 63907

Panther Creek Wind Project

Type
Onshore Wind Turbine
Nameplate capacity
54.4 MW
Units
1
Operator
Greenbacker Renewable Energy Corporation
Location
Pittsfield, Pike County, Illinois
Rated 122nd largest in Illinois · 3740th of 14,017 in the U.S. · by nameplate

Panther Creek Wind Project is a wind power plant in Illinois with a nameplate capacity of 54.4 MW.

The 54.4 MW is nameplate capacity: the most this plant's generators are rated to produce, not what it actually generates. EPA eGRID reports no positive net generation for it this year.

How it works

A wind farm

1wind turns the rotor2gearbox + generator in the nacelle3substation steps up voltage
  1. Wind pushes the blades, turning a rotor at a few revolutions per minute.
  2. A gearbox (or a large direct-drive generator) turns that slow spin into electricity inside the nacelle.
  3. Cables from every turbine run to a substation, which raises the voltage for the transmission lines.

Why the numbers look like this: a turbine's output rises with roughly the cube of wind speed — double the wind, about eight times the power, up to the turbine's rated limit. That's why a wind farm's month-by-month bars swing so much, and why its capacity factor lands well below its nameplate.

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasOilWindSolar

Location

AddressTbd
CityPittsfield
CountyPike County
StateIllinois
ZIP62363
Coordinates39.62055, -90.87612
OperatorGreenbacker Renewable Energy Corporation

Generators (1)

IDTechnologyFuelNameplate capacityStatusOnline
WTGEOnshore Wind TurbineWind54.4 MWUnder Construction—

Grid context

NERC RegionSERC
Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

About Wind plants

Wind farms harvest kinetic energy from moving air using large rotor blades coupled to generators. Like solar, they produce zero emissions but vary with weather. Onshore wind capacity factors typically run 30–45%; offshore can exceed 50%.

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