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System for generating power by utilizing magnesium energy and hydrogen energy

A technology of hydrogen and magnesium oxide, which is applied in steam generation, machines/engines, steam boilers, etc., can solve the problems of undesigned large-scale use of magnesium energy and hydrogen energy in industrial power generation systems, immaturity, etc., to achieve a wide range of applications, The effect of simple structure and easy manufacture

Inactive Publication Date: 2011-04-06
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Although the above-mentioned work has been done abroad, it is still immature, and an industrial power generation system that utilizes magnesium energy and hydrogen energy on a large scale has not yet been designed.

Method used

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  • System for generating power by utilizing magnesium energy and hydrogen energy
  • System for generating power by utilizing magnesium energy and hydrogen energy
  • System for generating power by utilizing magnesium energy and hydrogen energy

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Embodiment Construction

[0015] The purpose of the present invention is to propose a method that utilizes the reaction of magnesium particles and water to generate heat energy, and uses the generated hydrogen energy to continue burning, and uses the generated heat to heat the working medium water to drive the steam turbine. The system that does work and finally generates electric energy will be described below in conjunction with the accompanying drawings.

[0016] figure 1 It is a structural schematic diagram of the steam generating device of the magnesium-hydrogen power generation system provided by the present invention. It uses magnesium energy and hydrogen energy to heat the working medium water to generate steam that meets the requirements of power generation. The specific structure is mainly divided into two chambers: the hydrogen production chamber and the combustion chamber: a water-cooled air distribution plate 3 is installed at the lower part of the hydrogen production chamber, and the pri...

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Abstract

The invention discloses a system for generating power by utilizing magnesium energy and hydrogen energy, which belongs to the technical field of new energy power generation. In the system, magnesium reacts with water to generate heat energy; meanwhile, hydrogen generated by reaction is combusted for heating working medium water together; and generated steam pushes a steam turbine to do work for carrying out power generation. A magnesium energy and hydrogen energy steam generating device is mainly divided into a hydrogen producing cavity and a combustion cavity. Magnesium reacts with steam to generate hydrogen in the hydrogen producing cavity and generate heat for heating the working medium water in a heat exchanger; and in the combustion cavity, the hydrogen prepared by the hydrogen producing cavity and air carry out mixed combustion for further heating the working medium water in the heat exchanger so as to generate steam for pushing the steam turbine to rotate and driving a power generator to generate power. The system prevents emission of harmful gases, reduces environmental pollution, and is convenient for construction, simple to control and easy for carrying out market popularization.

Description

technical field [0001] The invention belongs to the technical field of new energy power generation, and particularly relates to a system for generating electricity using magnesium energy and hydrogen energy. A system that drives a steam turbine to do work and generate electricity. Magnesium energy and hydrogen energy are used to generate heat energy and converted into electrical energy. It is a promising new energy source worthy of further research and exploration. Background technique [0002] Magnesium belongs to the second main group element. It is a silver-white active metal with the same period as sodium, but its metallicity is weaker than that of sodium. Magnesium is flammable when wet, and reacts violently with water or moisture to release hydrogen gas, exothermic in a large amount, causing combustion or explosion. That is: Magnesium reacts strongly (slowly) with hot water (cold water), forming magnesium hydroxide precipitates and displacing hydrogen gas, and magne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B31/08F01D15/10
Inventor 周涛孙灿辉樊昱楠
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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