Linear turbine test Heathcote river Christchurch April 14, 2014. Pumping water to 5 meters high.
Mini linear turbine test Heathcote river Christchurch April 14, 2014. Pumping water showing low head approx 1 meter, and high head approx 6 meters.
Mini Linear turbine test Heathcote river Christchurch April 14, 2014. Showing vane operation, and pumping water to 6 meters.
Mini linear turbine test Heathcote river Christchurch April 14, 2014. Driving treadmill generator/motor to power car tail light, and pumping water. Speed slows down considerably when flow blocked by photographer’s legs standing upstream of vanes.