High power wind turbine with kinetic accumulator
High rotational speed optimized engine starter having clutch...
High speed turbogenerator for power recovery from fluid flow wit
High-efficient hydraulic torque generator comprising pivoted arm
High-speed high-pole count generators
Highway turbine
Hinged blade device to convert the natural flow or ocean or...
Home-use fuel cell system
Hooded wind power engine
Horizontal axis wind energy conversion system with aerodynamic b
Horizontal axis wind turbine
Horizontal axis wind turbine
Horizontal axis wind turbine
Horizontal omni-directional windmill
Hovering wind turbine
Human powered electrical generation system
Hybrid braking system and method
Hybrid car and dynamo-electric machine
Hybrid car and dynamo-electric machine
Hybrid combined cycle power generation facility