China's cumulative shipments of energy storage batteries in the first three quarters accounted for more than 90% of global shipments.

  • 2024-01-03 10:17
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China's cumulative shipments of energy storage batteries in the first three quarters accounted for more than 90% of global shipments.

This year, China's energy storage installed capacity continues to grow, compressed air energy storage, photothermal energy storage and a number of new energy storage projects have landed, China's energy storage industry technology diversification ecological initial formation.

In Guazhou, Gansu, the world's first "double tower a machine" photothermal energy storage project is stepping up the laying of nearly 30,000 fixed-sun mirrors. The use of these mirrors tracking the rotation of the sun, the sun's thermal energy gathered to the heat-absorbing tower to heat the molten salt, molten salt up to 565 ℃ can drive the turbine generator set to generate electricity, even at night can be sustained and stable power generation.

In Jiangsu, Jintan salt cavern compressed air national experimental demonstration power station at night when electricity consumption is low, the electricity to air compressed into the underground natural salt caverns, daytime electricity consumption peak, the release of compressed air to generate electricity. Since the power station has been put into operation, it has accepted 400 times of grid scheduling, providing a total of 150 million kWh of peak power.

This year, like this new energy storage project to store new energy, is accelerating around the ground practice. The latest data show that, as of the end of September this year, China has been built and put into operation new energy storage projects with a cumulative installed capacity of more than 21 million kilowatts.

According to reports, in the first three quarters of this year, China's cumulative energy storage battery shipments of 157.2 GWh, accounting for more than 90% of global shipments. In addition, sodium-ion batteries, liquid flow batteries and other new technologies are also accelerating the landing, to promote the continuous iterative development of the energy storage industry.

Next step, China will continue to expand the energy storage application scenarios, promote more new technology routes to accelerate the landing, to provide strong support for the construction of a new energy storage system.


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