초록 ▼

A hydrogen fuel manufacturing system capable of efficiently producing each hydrogen fuel in accordance with a demanded quantity is disclosed. The system includes a hydrogen manufacturing apparatus for manufacturing hydrogen, more than two hydrogen fuel manufacturing apparatuses for manufacturing hyd

A hydrogen fuel manufacturing system capable of efficiently producing each hydrogen fuel in accordance with a demanded quantity is disclosed. The system includes a hydrogen manufacturing apparatus for manufacturing hydrogen, more than two hydrogen fuel manufacturing apparatuses for manufacturing hydrogen fuels by letting the hydrogen produced by the hydrogen manufacturing apparatus change into a fuel-use form, wherein the fuel form to be manufactured by the hydrogen fuel manufacturing apparatuses is set to have more than two kinds. Additionally the system has a hydrogen fuel production volume receiver device for receipt of the information as to a hydrogen fuel production volume, thereby controlling the production volume of the hydrogen fuel being manufactured by the hydrogen fuel manufacturing apparatus, based on the hydrogen fuel production volume information as received by the hydrogen fuel production volume receiver device.

대표청구항 ▼

The invention claimed is: 1. A hydrogen fuel manufacturing system comprising: an apparatus for manufacturing hydrogen; and at least two hydrogen fuel manufacturing apparatuses for manufacturing hydrogen fuel from the hydrogen to obtain at least two types of fuel, characterized in that the hydrogen

The invention claimed is: 1. A hydrogen fuel manufacturing system comprising: an apparatus for manufacturing hydrogen; and at least two hydrogen fuel manufacturing apparatuses for manufacturing hydrogen fuel from the hydrogen to obtain at least two types of fuel, characterized in that the hydrogen fuel manufacturing apparatuses are adapted to manufacture the fuels by use of a surplus energy emitted from hydrogen production. 2. The system according to claim 1, wherein said hydrogen fuel manufacturing apparatuses include a device for receiving information as to a hydrogen fuel production volume, for controlling a production volume of hydrogen fuel being manufactured by said hydrogen fuel manufacturing apparatuses based on the received information. 3. The system according to claim 1, wherein the fuel types include any one of a high-pressure hydrogen, a hydrogen-absorbed metal, a liquefied hydrogen and an organic hydride. 4. The system according to claim 1, further comprising: a hydrogen fuel manufacture/stock management device connected to said apparatus for manufacturing hydrogen and said at least two hydrogen fuel manufacturing apparatuses, a pipe for supplying hydrogen from said apparatus for manufacturing hydrogen to said hydrogen fuel manufacturing apparatuses, a valve disposed in said pipe, a hydrogen flow rate sensor for detecting a flow rate of the hydrogen passing through said pipe, and a receiving device for receiving information concerning a production volume of said hydrogen fuel, wherein said valve is controlled in its open degree based on the information received by said hydrogen fuel production volume receiving device. 5. The system according to claim 1, wherein said hydrogen fuel manufacturing apparatuses have a device for receiving information as to a hydrogen fuel use amount of a consumer house, for controlling a production volume of hydrogen fuel to be manufactured by said hydrogen fuel manufacturing apparatuses, based on the information received by said device. 6. The system according to claim 1, wherein an amount of hydrogen fuel is controlled in accordance with both an amount and type of the energy generated when manufacturing hydrogen. 7. A hydrogen fuel manufacturing method comprising: a step of manufacturing hydrogen by an apparatus for manufacturing hydrogen; and using at least two hydrogen fuel manufacturing apparatuses to manufacture hydrogen fuel from the hydrogen to obtain at least two types of fuel, and the fuels are manufactured by use of a surplus energy emitted from hydrogen production. 8. The hydrogen fuel manufacturing method according to claim 7, wherein said hydrogen fuel manufacture step has a step for receiving information as to a production volume of the hydrogen fuel, wherein the production volume of the hydrogen fuel being manufactured by said hydrogen fuel manufacturing apparatuses is controlled based on the received information. 9. The method according to claim 7, wherein in said hydrogen fuel manufacture step the fuel types include any one of a high-pressure hydrogen, a hydrogen-absorbed metal, a liquefied hydrogen and an organic hydride. 10. The method according to claim 7, wherein said hydrogen fuel manufacture step includes a step for detecting a flow rate of the hydrogen passing through a pipe, a step for receiving information as to a production volume of said hydrogen fuel, and a step of controlling an open degree of a valve which is disposed in the pipe being provided between said apparatus for manufacturing hydrogen and said hydrogen fuel manufacturing apparatuses based on the received information as to a hydrogen fuel production volume. 11. The method according to claim 7, wherein an amount of hydrogen fuel is controlled in accordance with both an amount and type of the energy generated when manufacturing hydrogen.