Consistent kinetic energy is harvested from wind and from flowing water in streams, rivers and tidal flows using a translating large sail, foil or wing which is permitted to translate in one direction, followed by translating in the opposite direction while pushing or pulling a cable, rod, or tether which in turn turns a pulley, wheel or other device from which traditional sources of power can be generated. The pulley wheel can be used to generate electricity, create hydrogen from water by electrolysis, compress air for transmission or storage, charge batteries, or perform work such as pumping water, heating water, moving objects, etc.

A system for sustainable generation of energy, comprising at least one device for converting natural power into useful energy, and at least one internal combustion engine or heat engine. The internal combustion engine or heat engine may be connected to a gas cleaning device for fuel or heat supply. A method for sustainable generation of energy, comprising the steps of generating a first amount of useful energy by converting natural power; and generating a second amount of energy by operating at least one internal combustion engine or heat engine, wherein the internal combustion engine or heat engine is driven by fuel or heat derived from cleaning a waste gas.

A system for sustainable generation of energy, comprising at least one device for converting natural power into useful energy, and at least one internal combustion engine or heat engine. The internal combustion engine or heat engine may be connected to a gas cleaning device for fuel or heat supply. A method for sustainable generation of energy, comprising the steps of generating a first amount of useful energy by converting natural power; and generating a second amount of energy by operating at least one internal combustion engine or heat engine, wherein the internal combustion engine or heat engine is driven by fuel or heat derived from cleaning a waste gas.

The objective is to realize a rotation storage device with a lightweight and straightforward configuration that can release the energy of various urging means, typically a flat coil spring, over a more extended period and increase the urging force. The rotation storage device includes a plurality of single unit rotation storage devices that comprise of an urging means for urging of the rotational force and a one-way bearing with one end of the urging means fixed to one of its outer ring or inner ring, wherein a plurality of single unit rotation storage devices are characterized in that the outer ring and inner ring of the one-way bearings are connected, the other end of the urging means connected to one end of the urging means of the adjacent unit rotation storage device, and the rotation force is output between the outer ring and inner ring of the one-way bearing.

A system for generating, storing and managing energy features a solar-power center, a wind-power center, a hydrogen-power center with hydrogen fuel cells, a hydrogen supply center operable for producing hydrogen, and an energy storage center with both hydrogen storage tanks and one or more rechargeable batteries. An energy management subsystem monitors energy consumption from the system and available energy reserves at the power storage center, and manages the different centers based at least partly on the monitored consumption and reserves. A cooling loop circulates hydrogen for cooling of mechanical and electrical equipment, while heating loops use fuel cell waste heat and collected solar thermal energy for heat-requiring applications, such as warming of the battery storage in cold weather climates. Black-out/brown-out restart capability is included, as well as novel wind turbines whose rotor heights are autonomously adjusted to an optimal elevation based on wind conditions.

A wind driven electric generator comprises: a fan element including a fan blade and a transmission shaft, the fan blade being served to receive a wind force for rotation, the transmission shaft transferring the rotary motion of the fan blade; a first generator being driven by the transmission shaft to generate electric energy; a motor receiving the electric energy generated by the first generator to rotate the transmission shaft; and a generating device including a second generator, a maximum power point tracker and an energy storage element, the second generator being driven by the transmission shaft to generate electric energy, the electric energy generated by the second generator being stored to the energy storage element under the control of the maximum power point tracker.

A wind driven electric generator comprises: a fan element including a fan blade and a transmission shaft, the fan blade being served to receive a wind force for rotation, the transmission shaft transferring the rotary motion of the fan blade; a first generator being driven by the transmission shaft to generate electric energy; a motor receiving the electric energy generated by the first generator to rotate the transmission shaft; and a generating device including a second generator, a maximum power point tracker and an energy storage element, the second generator being driven by the transmission shaft to generate electric energy, the electric energy generated by the second generator being stored to the energy storage element under the control of the maximum power point tracker.

A new system for producing electricity and fuel to produce electricity has 1) at least two sources of electricity, comprising any two of photovoltaic energy, tidal energy capture, wind mills and the utility interconnect system; 2) an alkaline electrolyzer including an alkaline fluid container, an alkaline fluid, an anode, a cathode and a thin foil; 3) the alkaline electrolyzer positioned downstream from a means for generating low voltage waves sufficient to lower the ground energy of the water, the low voltage means being connected to the electrical distribution box and providing treated water; 4) a fuel cell being connected to an electrical distribution box that is capable of routing electricity from the fuel cell, the fuel cell also being connected to the hydrogen storage area to receive hydrogen gas to convert to electrical energy for dispersion to the utility interconnect system and/or the system for producing electricity; 5) an electricity distribution box, connected to the current best energy source to the alkaline electrolyzer to produce hydrogen for storage and from the fuel cell back into the utility interconnect system; and 6) storage units for hydrogen and oxygen gases, the storage units comprising large containers suited to maintaining gas compression.

A new system for producing electricity and fuel to produce electricity has 1) at least two sources of electricity, comprising any two of photovoltaic energy, tidal energy capture, wind mills and the utility interconnect system; 2) an alkaline electrolyzer including an alkaline fluid container, an alkaline fluid, an anode, a cathode and a thin foil; 3) the alkaline electrolyzer positioned downstream from a means for generating low voltage waves sufficient to lower the ground energy of the water, the low voltage means being connected to the electrical distribution box and providing treated water; 4) a fuel cell being connected to an electrical distribution box that is capable of routing electricity from the fuel cell, the fuel cell also being connected to the hydrogen storage area to receive hydrogen gas to convert to electrical energy for dispersion to the utility interconnect system and/or the system for producing electricity; 5) an electricity distribution box, connected to the current best energy source to the alkaline electrolyzer to produce hydrogen for storage and from the fuel cell back into the utility interconnect system; and 6) storage units for hydrogen and oxygen gases, the storage units comprising large containers suited to maintaining gas compression.

A system for generating, storing and managing energy features a solar-power center, a wind-power center, a hydrogen-power center with hydrogen fuel cells, a hydrogen supply center operable for producing hydrogen, and an energy storage center with both hydrogen storage tanks and one or more rechargeable batteries. An energy management subsystem monitors energy consumption from the system and available energy reserves at the power storage center, and manages the different centers based at least partly on the monitored consumption and reserves. A cooling loop circulates hydrogen for cooling of mechanical and electrical equipment, while heating loops use fuel cell waste heat and collected solar thermal energy for heat-requiring applications, such as warming of the battery storage in cold weather climates. Black-out/brown-out restart capability is included, as well as novel wind turbines whose rotor heights are autonomously adjusted to an optimal elevation based on wind conditions.