Abstract: A low head power generating system is disclosed including a wall pivotably attachable to a structure for moving between a generally upright position and a generally flat position. In the upright position, the structure or wall impounds water, and has a power generating cell connected to the wall, which rotates by movement of water there-through and is operably connectable to a generator for generating power. A support braces the wall in the upright position. The support is adjustable with a first end connected to the wall and a second end extended against a structure, and can be an inflatable bladder, a pressurized piston or other mechanism to move the wall. The cell can be mounted on the surface of the wall or integrated within the wall.

Abstract: A preferred embodiment includes a system for power generation through movement of fluid having a variety of configurations and implementations. One preferred embodiment includes a system for power generation through movement of fluid includes a power generating cell with a generally cylindrical housing a ring for rotating disposed in said housing, one or more impellers fixedly coupled to said ring, and a generator operably coupled to said ring for receiving energy from the one or more impellers in which fluid is disposed about one or more impellers for creating energy.

Abstract: A floatable or moveable and/or fixed frame for insertion of power generating modules to generate power from impounded water through the frame in lock and dam and other settings presenting head potential and moving water. The frame is prefabricated and moved onto site as a module or modules, or as a ballastable marine hulled device with positions in the frame for insertion of modular elements including a generator, a turbine and a spacer for configuring a generating cell in different positions within the frame. A gantry positioned on the frame permits easy movement of individual modules into position.

Abstract: A power generating system in a dam or impoundment where a section is removed by precision saw cutting to create a void or a base placed adjacent to the dame or impoundment is inserted for the mounting of a turbine frame with a plurality of power generating cells comprising a turbine and a generator and a second removed section to create voids for outlet draft tubes where the turbine frame is matably inserted in the first void, the turbines in said frame are positioned to permit water flow through the turbines and out the voids for outlet flow, and the turbines are operably engaged to a plurality of generators for generating power from the movement of water across the turbines. The cells may be mounted on top of a dam weir after precision removal to create a base and may have added draft tubes for water flow.

Abstract: A floatable or moveable and/or fixed frame for insertion of power generating modules to generate power from impounded water through the frame in lock and dam and other settings presenting head potential and moving water. The frame is prefabricated and moved onto site as a module or modules, or as a ballastable marine hulled device with positions in the frame for insertion of modular elements including a generator, a turbine and a spacer for configuring a generating cell in different positions within the frame. A gantry positioned on the frame permits easy movement of individual modules into position.

Abstract: A floatable or moveable and/or fixed frame for insertion of power generating modules to generate power from impounded water through the frame in lock and dam and other settings presenting head potential and moving water. The frame is prefabricated and moved onto site as a module or modules, or as a ballastable marine hulled device with positions in the frame for insertion of modular elements including a generator, a turbine and a spacer for configuring a generating cell in different positions within the frame. A gantry positioned on the frame permits easy movement of individual modules into position.

Abstract: Methods and apparatus for improved power generation through movement of water retrofitting existing hydroelectric dams with draft tube inserts and tailrace walls to increase water velocity for production of power using hydrokinetic turbines installed in the tailrace. By initial design or by draft tube inserts and tailrace walls, increased and streamlined water flow leads to higher efficiencies of the hydrokinetic turbine, thus more efficiently converting available kinetic energy of the water into usable energy.

Abstract: A preferred embodiment includes a system for power generation through movement of fluid having a variety of configurations and implementations. One preferred embodiment includes a system for power generation through movement of fluid includes a power generating cell with a generally cylindrical housing a ring for rotating disposed in said housing, one or more impellers fixedly coupled to said ring, and a generator operably coupled to said ring for receiving energy from the one or more impellers in which fluid is disposed about one or more impellers for creating energy.

Abstract: A low head power generating system is disclosed including a wall pivotably attachable to a structure for moving between a generally upright position and a generally flat position. In the upright position, the structure or wall impounds water, and has a power generating cell connected to the wall, which rotates by movement of water there-through and is operably connectable to a generator for generating power. A support braces the wall in the upright position. The support is adjustable with a first end connected to the wall and a second end extended against a structure, and can be an inflatable bladder, a pressurized piston or other mechanism to move the wall. The cell can be mounted on the surface of the wall or integrated within the wall.

Abstract: A hydropower generating turbine having an impeller housing disposed to receive water, at least one impeller disposed within the impeller housing, at least one adjustable duct pivotally connected to the impeller housing, and, where the duct has a plurality of duct leafs, wherein the duct leafs articulate and cause the duct to converge and diverge for selectively disposing a fluid about the impeller. The ducts may be inflow or outflow ducts, and the turbine may react to a change in the fluid and alter the shape of the impeller. Further, the turbine may have an automated controller where variable change in the flow is detected by a sensor and transmitted to the automated controller to cause a directional shift in the multidirectional turbine.

Abstract: An active shoe cleat system with a shoe having a fluid filled chamber in the shoe operably connected to cleats on the bottom of the shoe, at least one fluid communication path with the cleat that responds to pressure or acceleration on the shoe to deploy the cleat by hydraulic or pneumatic pressure. In a preferred embodiment, the cleat may be activated by hydraulics or pneumatics or have a direct fluid path communicating with the cleat or reservoir operably connected to the cleat.

Abstract: A hydropower generating turbine having an impeller housing disposed to receive water, at least one impeller disposed within the impeller housing, at least one adjustable duct pivotally connected to the impeller housing, and, where the duct has a plurality of duct leafs, wherein the duct leafs articulate and cause the duct to converge and diverge for selectively disposing a fluid about the impeller. The ducts may be inflow or outflow ducts, and the turbine may react to a change in the fluid and alter the shape of the impeller. Further, the turbine may have an automated controller where variable change in the flow is detected by a sensor and transmitted to the automated controller to cause a directional shift in the multidirectional turbine.

Abstract: A system for improved power generation through movement of water having a turbine positioned in a moving body of water to receive kinetic energy, a blocking fitting, attachment or wall on the upper surface of the turbine to creates head potential in a moving body of water; an energy producing cell that is driven by said head potential. The energy producing cells are positioned to receive potential energy in addition to the kinetic energy from the head effect converting said energy combination or contribution by the movement of water through the cell. The system turbine may be fitted with a member positioned circumferentially about the housing for inducing a pressure drop across the turbine. The member may be a rotating blade, cantilevered duct, circumferential flange, radial eductor, and air tube for injection of ambient air into said water source.

Abstract: A multidirectional hydrokinetic power generating turbine has an impeller housing with one or more impellers disposed within the impeller housing, one or more adjustable ducts pivotally connected to the impeller housing, and a plurality of duct leafs disposed about the one or more ducts. The plurality of duct leafs articulate and cause the one or more adjustable ducts to converge and diverge to selectively disposing a fluid about the one or more impellers.

Abstract: A preferred embodiment includes a system for power generation through movement of fluid having a variety of configurations and implementations. One preferred embodiment includes a system for power generation through movement of fluid includes a power generating cell with a generally cylindrical housing a ring for rotating disposed in said housing, one or more impellers fixedly coupled to said ring, and a generator operably coupled to said ring for receiving energy from the one or more impellers in which fluid is disposed about one or more impellers for creating energy.

Abstract: A floatable or moveable and/or fixed frame for insertion of power generating modules to generate power from impounded water through the frame in lock and dam and other settings presenting head potential and moving water. The frame is prefabricated and moved onto site as a module or modules, or as a ballastable marine hulled device with positions in the frame for insertion of modular elements including a generator, a turbine and a spacer for configuring a generating cell in different positions within the frame. A gantry positioned on the frame permits easy movement of individual modules into position.

Abstract: Methods and apparatus for improved power generation through movement of water retrofitting existing hydroelectric dams with draft tube inserts and tailrace walls to increase water velocity for production of power using hydrokinetic turbines installed in the tailrace. By initial design or by draft tube inserts and tailrace walls, increased and streamlined water flow leads to higher efficiencies of the hydrokinetic turbine, thus more efficiently converting available kinetic energy of the water into usable energy.

Abstract: An active shoe cleat system with a shoe having a fluid filled chamber in the shoe operably connected to cleats on the bottom of the shoe, at least one fluid communication path with the cleat that responds to pressure or acceleration on the shoe to deploy the cleat by hydraulic or pnuematic pressure. In a preferred embodiment, the cleat may be activated by hydraulics or pneumatics or have a direct fluid path communicating with the cleat or reservoir operably connected to the cleat.

Abstract: Methods and apparatus for improved power generation through movement of water retrofitting existing hydroelectric dams with draft tube inserts and tailrace walls to increase water velocity for production of power using hydrokinetic turbines installed in the tailrace. By initial design or by draft tube inserts and tailrace walls, increased and streamlined water flow leads to higher efficiencies of the hydrokinetic turbine, thus more efficiently converting available kinetic energy of the water into usable energy.

Abstract: An active shoe cleat system with a shoe having a processor in the shoe operably connected to cleats on the bottom of the shoe, at least one sensor that measures at least one parameter pertaining to ambient conditions on the shoe, a projection within the cleats that are deployed in response to control signals from the processor generated in response to data from information provided in part by the sensor, and means for urging the projection outward from within the cleat. In a preferred embodiment, the cleat may be activated by hydraulics or pneumatics or have a direct motor driven cable, gear or shaft work system. The sensors may monitor a variety of ambient conditions such as speed, torque, acceleration, force, water presence or other factors affecting traction and performance.