Iron-chromium liquid flow energy storage battery system

Abstract

The invention relates to the technical field of power supply systems, in particular to an iron-chromium liquid flow energy storage battery system which comprises a wind power generation device, a reaction container, a first liquid storage tank, a second liquid storage tank, a first driving pump, a second driving pump and an input and output module. The polymeric membrane is used for dividing the reaction container into a first reaction area and a second reaction area which are not communicated with each other; the first liquid storage tank and the first reaction zone form a closed loop, and the second liquid storage tank and the second reaction zone form a closed loop; the second driving pump is used for driving the chromium ion solution to flow, the first reaction area, the second reaction area and the input and output module form a closed circuit, and the wind power generation device is used for charging the solution in the reaction container. According to the wind power generation device, wind power generation is adopted, the flow battery is used for storing electricity, and therefore it is effectively guaranteed that the electricity generated by the wind power generation device can be stored, and the power generation effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of power supply systems, in particular to an iron-chromium liquid flow energy storage battery system. Background technique [0002] At present, my country's power system is mostly thermal power and hydropower, and wind power is rarely used for power supply. However, wind power, which is a clean energy like hydropower, is rarely used in areas, resulting in the failure to utilize energy as much as possible. Contents of the invention [0003] Aiming at the problems in the prior art, the present invention provides an iron-chromium liquid flow energy storage battery system, which realizes power supply through wind power generation and can realize large power storage. [0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: [0005] An iron-chromium liquid flow energy storage battery system provided by the present invention includes a wind power ge...

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Problems solved by technology

[0002] At present, my country's power system is mostly thermal power and hydropower, and wind power is rarely used for power supply. However, wind power, which is a clean energy like hydropower, is rarely used in areas, resulting in the failure to use energy as much as possible.

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