A hydrogen energy supply system including 10 or more water wheel impeller type power generation devices that are supported to float in water by first floating bodies and generate electric power by using ocean currents; a second floating body on which a seawater electrolysis device, a hydrogen liquef
A hydrogen energy supply system including 10 or more water wheel impeller type power generation devices that are supported to float in water by first floating bodies and generate electric power by using ocean currents; a second floating body on which a seawater electrolysis device, a hydrogen liquefaction device, and a liquid hydrogen tank are arranged; a hydrogen transporting ship that accommodates the liquid hydrogen stored in the liquid hydrogen tank and transports it by sea to land; an overland liquid hydrogen tank that stores the liquid hydrogen supplied from the hydrogen transporting ship; a small cylinder that accommodates the liquid hydrogen supplied from the overland liquid hydrogen tank; and a hydrogen transporting vehicle that transports the small cylinder to a consumer on land.
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1. A hydrogen energy supply system using ocean current power generation comprising: 10 or more water wheel impeller type power generation devices that are arranged in water of a sea area where an ocean current flows, supported to float in the water by 10 or more first floating bodies respectively, m
1. A hydrogen energy supply system using ocean current power generation comprising: 10 or more water wheel impeller type power generation devices that are arranged in water of a sea area where an ocean current flows, supported to float in the water by 10 or more first floating bodies respectively, moored at the bottom of the sea through anchors respectively, and that generate electric power by using the ocean current;a second floating body that floats on the sea surface of the sea area and is moored at the bottom of the sea area through anchors having a liquid activation device for activating a liquid portion of the water of the sea area as an electrolyte solution, and uses each generated electric power from the 10 or more water wheel impeller type power generation devices, and has a seawater electrolysis device activated by the liquid portion supplied from the liquid activation device, including an electrolyzing means equal to or smaller than the 10 or more water wheel impeller type power generation devices in number that take in seawater and apply electrolysis to the seawater to generate a hydrogen gas, a hydrogen liquefaction device that converts the hydrogen gas generated by the seawater electrolysis device into liquid hydrogen, and a liquid hydrogen tank that stores the liquid hydrogen arranged thereon;a hydrogen transporting ship that accommodates the liquid hydrogen stored in the liquid hydrogen tank and transports it by sea toward land;an overland liquid hydrogen tank that stores the liquid hydrogen supplied from the hydrogen transporting ship;a cylinder that accommodates the liquid hydrogen supplied from the overland liquid hydrogen tank; anda hydrogen transporting vehicle that transports the cylinder to a consumer side on land;wherein the seawater electrolysis device comprises: the liquid activation device comprising: a liquid activator including a black body radiation sintered body and an electromagnetic wave convergence body using a magnet that allows electromagnetic waves radiated from the black body radiation sintered body to pass while converging them to a fixed wavelength; andassemblies integrated to form a liquid activation area where a liquid is activated by the electromagnetic waves on the inner side of the electromagnetic wave convergence body while arranging the black body radiation sintered body on the outer side and the electromagnetic wave convergence body on the inner side, a liquid portion of the seawater as an electrolyte solution being activated in the liquid activation area; andthe electrolyzing means comprises: an electrolysis container which uses a titanium electrode as a negative electrode and uses a platinum electrode as a positive electrode and in which the seawater that the liquid portion supplied from the liquid activation device is activated—is put; anda variable direct-current voltage source that applies a variable direct-current voltage to the negative electrode and the positive electrode; andan ultraviolet ray irradiation source that irradiates the titanium electrode as the negative electrode with ultraviolet rays to form a titanium oxide layer on an outer surface of the titanium electrode, wherein the electrolyzing means applies electrolysis to the seawater having a liquid portion activated in the activation area to generate a hydrogen gas. 2. The hydrogen energy supply system using ocean current power generation according to claim 1, wherein the 10 or more first floating bodies and the second floating body form one set and one or more sets are arranged in the sea area where an ocean current flows, the 10 or more first floating body having 10 or more water wheel impeller type power generation devices installed in water whose area is 10 times or more larger than a surface area of the second floating body, and the second floating body having the seawater electrolysis device including the electrolyzing means, whose number is equal to that of the liquid activation device and the water wheel impeller type power generation devices or eliminates the need for frequency adjustment, the hydrogen liquefaction device that converts a generated hydrogen gas into liquid hydrogen, and the liquid hydrogen tank that collects and stores the liquid hydrogen arranged thereon. 3. A hydrogen energy supply system using ocean current power generation, comprising: a floating body that floats on the sea surface of a sea area where an ocean current flows—and is moored at the bottom of the sea area through anchors;10 or more water wheel impeller type power generation devices that are arranged in water of the sea area where an ocean current flows, supported by 10 or more first floating body to float in water, moored at the bottom of sea through anchors, and use the ocean current to generate the electric power;a liquid activation device for activating a liquid portion of the water of the sea area as an electrolyte solution, wherein the liquid activation device is disposed on the floating body, anda seawater electrolysis device that uses the generated electric power from the water wheel impeller type power generation device and the 10 or more water wheel impeller type power generation devices supported by the 10 or more first floating bodies, and comprises an electrolyzing means that take in the seawater of the liquid portion supplied from the liquid activation device that is activated, and apply electrolysis to the seawater to generate a hydrogen gas and are equal to or smaller than the water wheel impeller type power generation device in total number, a hydrogen liquefaction device that converts the generated hydrogen gas into liquid hydrogen, and a liquid hydrogen tank that stores the liquid hydrogen, the seawater electrolysis device, the hydrogen liquefaction device, and the liquid hydrogen tank being arranged on the floating body respectively;a hydrogen transporting ship that accommodates the liquid hydrogen stored in the liquid hydrogen tank and transports it by sea toward land;an overland liquid hydrogen tank that stores the liquid hydrogen supplied from the hydrogen transporting ship;a cylinder that accommodates the liquid hydrogen supplied from the overland liquid hydrogen tank; anda hydrogen transporting vehicle that transports the cylinder to a consumer on land; wherein the seawater electrolysis device comprises: the liquid activation device comprising: a liquid activator including a black body radiation sintered body and an electromagnetic wave convergence body using a magnet that allows electromagnetic waves radiated from the black body radiation sintered body to pass while converging them to a fixed wavelength; andassemblies integrated to form a liquid activation area where a liquid is activated by the electromagnetic waves on the inner side of the electromagnetic wave convergence body while arranging the black body radiation sintered body on the outer side and the electromagnetic wave convergence body on the inner side, a liquid portion of the seawater as an electrolyte solution being activated in the liquid activation area; andthe electrolyzing means comprises: an electrolysis container which uses a titanium electrode as a negative electrode and uses a platinum electrode as a positive electrode and in which the seawater that the liquid portion supplied from the liquid activation device is activated—is put;a variable direct-current voltage source that applies a variable direct-current voltage to the negative electrode and the positive electrode, andan ultraviolet ray irradiation source that irradiates the titanium electrode as the negative electrode with ultraviolet rays to form a titanium oxide layer on an outer surface of the titanium electrode, wherein the electrolyzing means applies electrolysis to the seawater having a liquid portion activated in the activation area to generate a hydrogen gas. 4. The hydrogen energy supply system using ocean current power generation according to claim 3, wherein the water wheel impeller type power generation device, the floating body including the seawater electrolysis device, the hydrogen liquefaction device, and the liquid hydrogen tank, and the first floating body having the 10 or more water wheel impeller type power generation devices arranged thereon are dispersed and arranged at 10 positions or more in the sea area where an ocean current flows. 5. A hydrogen energy supply system using ocean current power generation, comprising: a floating body that floats on the sea surface of a sea area where an ocean current flows—and is moored at the bottom of the sea area through anchors;10 or more water wheel impeller type power generation devices that are arranged in water of the sea area where an ocean current flows, supported by a plurality of first floating bodies to float in water, moored at the bottom of the sea through anchors, and includes direct-current power generators that use the ocean current to generate power;a power cable through which the respective direct-current power generators of the 10 or more water wheel impeller type power generation devices are connected in parallel and which transmits electric power generated by the respective direct-current power generator to the floating body;a liquid activation device for activating a liquid portion of the water of the sea area as an electrolyte solution, which is disposed on the floating body, anda seawater electrolysis device that is arranged on the floating body, uses the generated electric power through the power cable, and includes electrolyzing means for taking in seawater of the liquid portion supplied from the liquid activation device that is activated, and applying electrolysis to the seawater to generate a hydrogen gas;a hydrogen liquefaction device that converts the generated hydrogen gas into liquid hydrogen;a liquid hydrogen tank that stores the liquid hydrogen;a hydrogen transporting ship that accommodates the liquid hydrogen stored in the liquid hydrogen tank and transports it by sea toward land;an overland liquid hydrogen tank that stores the liquid hydrogen supplied from the hydrogen transporting ship;a cylinder that accommodates the liquid hydrogen supplied from the overland liquid hydrogen tank; anda hydrogen transporting vehicle that transports the cylinder to a consumer on land; wherein the seawater electrolysis device comprises: the liquid activation device comprising: a liquid activator including a black body radiation sintered body and an electromagnetic wave convergence body using a magnet that allows electromagnetic waves radiated from the black body radiation sintered body to pass while converging them to a fixed wavelength; andassemblies integrated to form a liquid activation area where a liquid is activated by the electromagnetic waves on the inner side of the electromagnetic wave convergence body while arranging the black body radiation sintered body on the outer side and the electromagnetic wave convergence body on the inner side, the liquid portion of the seawater as an electrolyte solution being activated in the liquid activation area; andthe electrolyzing means comprising: an electrolysis container which uses a titanium electrode as a negative electrode and uses a platinum electrode as a positive electrode and in which the seawater that the liquid portion supplied from the liquid activation device is activated—is put; anda variable direct-current voltage source that applies a variable direct-current voltage to the negative electrode and the positive electrode; andan ultraviolet ray irradiation source that irradiates the titanium electrode as the negative electrode with ultraviolet rays to form a titanium oxide layer on an outer surface of the titanium electrode, wherein the electrolyzing means applies electrolysis to the seawater having a liquid portion activated in the activation area to generate a hydrogen gas. 6. The hydrogen energy supply system using ocean current power generation according to claim 5, wherein the 10 or more water wheel impeller type power generation devices are divided into groups, the power cables that correspond to the groups in number are arranged to transmit the generated electric power to the floating body, and the floating body comprises seawater electrolysis devices that are equal to or smaller than the groups in number.
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이 특허에 인용된 특허 (2)
Pitts Thomas H. (312 Hillside Anderson SC 29621), Submerged ocean current electrical generator and method for hydrogen production.
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