Would the questioner wish to ask: “What aspects of molten salt boilers in power plants will affect revenue? » Electricity production, fuel prices.
1. Energy production. The power generation capacity of the plant’s molten salt boiler will also directly affect its revenue.
2. Fuel prices. The price of fuel used by a molten salt boiler has a significant impact on its costs and profits.
Principle of molten salt energy storage
4 hours molten salt heat storage for solar thermal power generation mainly means that the hours of molten salt energy production Energy of the heat storage system are 4 hours in operation. Depending on the project size, configure molten salt heat storage systems of different sizes. The heat storage system mainly consists of heat storage tanksstorage of hot and cold molten salt, oil-salt heat exchangers, cold fusion pumps, hot molten salt pumps, salt chemical systems, nitrogen protection systems and other equipment. Taking 50 MWe as an example, heat storage. the capacity must not be less than 700 MWh in 4 hours.
Molten salt energy storage is divided into two working processes: heat storage and heat release. Thermal storage process: an intelligent complementary system is used to use wind power, photovoltaics, off-peak nighttime energy and industrial waste heat as energy sources to heat molten salt and store renewable energy or l off-peak energy by heating molten salt. . Heat release process: In heat exchange system, molten salt at high temperature exchanges heat with water to generate water vapor, which operates the turbine and generates electricity externally. Molten salt energy storage systems are often coupled with photovoltaic, wind, nuclear and other systems.