Molten salt energy storage is divided into two working processes: heat storage and heat release.
Heat storage process: Wind power, photovoltaic, night-time valley power, and industrial waste heat are used as energy sources to heat molten salt, and renewable energy or valley electricity is stored through heating molten salt.
Exothermic process: In the heat exchange system, the high-temperature molten salt is exchanged with water to generate water vapor, drive the turbine to work, and generate electricity externally.
The operating cost is much lower than that of electric boilers, slightly lower than that of natural gas boilers, and the investment costs can be recovered within 2 years compared with electric boilers;
Use electricity as an energy source, clean and pollution-free;
It can produce various grades of superheated steam, and the steam temperature can be flexibly adjusted;
