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Method of calculating numeric model for interpretation of metal hydride tank, reaction control method of metal hydride tank, and metal hydride tank system

A technology of numerical model and calculation method, applied in calculation, electrical digital data processing, fixed-capacity gas storage tank, etc., can solve problems such as only limited

Inactive Publication Date: 2014-05-07
KOREA INST OF GEOSCI & MINERAL RESOURCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Also, there is a problem that motion analysis at the microscopic scale is limited at the scale of the system that can be analyzed.

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  • Method of calculating numeric model for interpretation of metal hydride tank, reaction control method of metal hydride tank, and metal hydride tank system
  • Method of calculating numeric model for interpretation of metal hydride tank, reaction control method of metal hydride tank, and metal hydride tank system
  • Method of calculating numeric model for interpretation of metal hydride tank, reaction control method of metal hydride tank, and metal hydride tank system

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Embodiment Construction

[0064] Advantages and features of the present invention and methods for achieving them will be clarified with reference to the accompanying drawings and detailed embodiments described later. However, the present invention is not limited to the embodiments disclosed below, but can be embodied in various implementation modes that are different from each other. This embodiment only makes the disclosure of the present invention more complete, and is only for the To provide a more complete scope of the invention to one of ordinary skill in the art, the invention is defined by the claims. Like reference numerals refer to like structural elements throughout the specification.

[0065] According to an embodiment of the present invention, the calculation method of the numerical model for metal hydride tank analysis includes the following steps: Step (a), filling the metal hydride tank system with metal hydride (MH, metal hydride) alloy, and using the set The given temperature conditio...

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Abstract

The invention relates to a method of calculating a numeric model for interpretation of a metal hydride tank, a reaction control method of a metal hydride tank, and a metal hydride tank system. Temperature variation and reacting dose which change with the reaction between a metal hydride alloy and hydrogen can be calculated, and thus the reaction is controlled. Themethod of calculating a numeric model for interpretation of a metal hydride tank comprises (a) charging a metal hydride (MH) alloy in a metal hydride tank system under a preset temperature condition, (b) measuring temperature variation and a reaction rate between MH alloy and hydrogen, and concentration of the hydrogen of the MH alloy by supplying or emitting the hydrogen, and (c) calculating a numeric model for the temperature variation, the reaction rate, and the concentration of the hydrogen based on data measured through step (b).

Description

technical field [0001] The present invention relates to a calculation method of a numerical model for the analysis of a metal hydride tank, and also relates to a method for controlling the reaction of a metal hydride tank, and more particularly, to measuring the temperature accompanying when hydrogen is absorbed by a metal or released from a metal hydride change and the amount of hydrogen reaction at that time, and based on this, by applying the simplified algorithm to the maximum, and performing calculations based on numerical models for metal hydride tank systems for hydrogen storage of various shapes, it is possible to calculate Calculation method of numerical model for metal hydride tank analysis of temperature change and reaction amount caused by reaction between metal hydride alloy and hydrogen. The invention also relates to metal hydride tank systems. Background technique [0002] Hydrogen is rich in resources, easy to convert into other forms of energy, and has exce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCF17C11/005Y02E60/32F17C11/00
Inventor 赵星昱权汉重刘正铉金智雄李京雨吴祥槿
Owner KOREA INST OF GEOSCI & MINERAL RESOURCES