142231 ⎘
Controlling by varying liquid flow of turbines; Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow with retroactive action
REMOTE-CONTROLLED MODULAR HYDROPOWER GENERATOR SYSTEM
#2Hydroelectric power generation system
#3Voltage converter-controlled damless hydrokinetic river turbines
#4Concentric wing turbines
#5Expandable power marine hydrokinetic turbines, pumps, compressors and transmissions
#6River and tidal turbine with power control
#7Stepwise operating parallel type small hydro power generation system having fixed flow path
#8Commutator-less and brush-less direct current generator and applications for generating power to an electric power system
#9Renewable energy marine hydrokinetic or wind turbine
#10Marine hydrokinetic turbine
#11Adjustable assembly of rotor and stator and applications thereof with a variable power generator
#12Run-of-the-river or ocean current turbine
#13Method for Operating a Wave Energy Converter and Wave Energy Converter
#14CONTROL OF UNDERWATER TURBINE
#15Method and system for calculating stability margin domain of control parameters of hydraulic turbine regulating system