Docker Nook

15kW, Cumbria
A 15kW micro hydro scheme on a Lake District hill farm and Ellergreen’s pilot
Site overview
Site: Docker Nook
Construction timeline: August 2009 – February 2010
Commissioning date: February 2010
Location: Hill farm
Turbine: Gilkes Turgo Impulse
Generator: 1500 rpm Induction Generator with belt drive
Grid: Connected to single phase via existing 15 kVA pole mounted transformer + direct power to farm buildings
Intake type: Coanda D-1200
Gross head: 30m
Catchment area: 2.1 km2
Max turbine flow: 90lps
Max output: 15kW
Leat length: 200m
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