Pelton wheel for a turbine manufacture thereof
Perfected hydraulic machine preferably for minimum height...
Pipe flow-driven power generator
Plant for the recovery of energy from waves in water
Plant for utilising the energy in waves
Plant, generator and propeller element for generating energy...
Plastic hydraulic turbine
Plate sheet steel turbine frame
Plate sheet steel turbine frame
Platform for capturing wave energy
Platform for generating electricity from flowing fluid using...
Plug and seal design for adjustable blade propeller turbine
Polymer nanocomposites for air movement devices
Portable tide gravity electric generator
Portable tide gravity electric generator
Potential energy regenerating system and method and...
Power apparatus
Power booster
Power capture system and method
Power generating apparatus