Why sodium ion battery on a large scale was applied to electric power energy storage?

Source: 2020 - 03 - 23 to pronounce hits: sodium ion battery will be widely used in electric power storage areas are familiar with the use of a wide range of lithium battery, if the implementation of the use of sodium ion batteries, will bring what kind of impact? The new car, users in the difficulty and the charging range short 'complaints' biggest, if for sodium ion batteries, the situation will improve? The answer is yes. At present, the sodium ion battery demonstration project has been implemented in shenzhen super carbon center. After the construction of the demonstration project, sodium ion batteries will be more conducive to sodium ions large-scale application in the field of energy storage batteries, and combined with the smart grid, to serve the public. 3 - in the future Five years, industrialization of sodium ions can achieve a big plan, the energy storage market prospect is quite good. New forms of energy storage combined with power grid in recent days, by the shenzhen university, institute of environmental and chemical engineering researchers develop 'new low-cost sodium ion battery industrialization project as the latest achievement of shenzhen original independent intellectual property rights into the market. It is estimated that the economic benefits of industrial cluster will exceed 1 trillion yuan. Sodium ion batteries will be widely used in energy storage project leader professor ming-hong wu is the Russian academy of natural sciences and the Russian academy of engineering. 'there are different types of batteries on the market,' she said. Although the most commonly used lead-acid battery low cost, mature technology, but life is short, not environmental protection, protection, recovery cost is high. Similarly, lithium batteries cost is high, safety performance is poor, the manufacture of all vanadium flow batteries cost is high, there are security risks; And high temperature sodium sulfur batteries, not only poor safety, and low energy density. Through the analysis of the competitive products on the market, we will be the new development of sodium ion batteries as low cost, safety and environmental protection. Ming-hong wu said, power is the ultimate use of clean energy, which is the most efficient use way, power consumption at the end of the power consumption of our country has reached to 21%. With the rapid development of electric vehicles, power consumption will increase sharply, and concentrated in certain areas of the existing urban power grid. On the other hand, the existing urban grid space is insufficient, it is difficult to rebuild and upgrade. In electric vehicle charging area, therefore, there will be 'power shortages. Sodium ion energy storage as the core of the development of the micro grid energy storage, it is based on distributed photovoltaic energy, combined with the comprehensive ability, such as electric service, make the incremental model of distribution network, aims to study a combined form of energy storage usage scenarios and talent, energy storage and power grid, gradually stock network, forming a new form of power use, the power supply network solutions, promote power revolution. Including postdoctoral, doctor and from material research and development and energy storage battery research and development and other categories of a group of experts, a new vision of capital low sodium ion battery industrialization project teams, different difficult to use and interconnection, 2 it is to hard skills and industrial basis, three is the capital of new energy and renewable energy industry. New industry focus on the development of low carbon economy 'energy storage micro grid can be used to form a' reservoir ', adjust the balance of power generation side and power supply side, must break the existing grid real-time balance of space-time obstacle, finally realizes electrical interconnection. 'environmental and chemical engineering college professor tang, said big planning energy storage capacity is the key to the development of new energy and renewable energy, is closely related to the upstream and downstream industries and supporting industries, and the smooth implementation of it will promote the new energy storage industry, electronic information, intelligent systems, high-end industrial energy saving, based on the original data and dynamic service such as the rapid development of industrial economy. In addition, speed up the development of energy storage technology, which is beneficial to the development of new energy and renewable energy electricity industry. Adjust urban development form, the development of low-carbon economy, foster new economic growth point, space exploration economic development is of great significance.