Method for constructing salt caverns structure for storing energy, involves rinsing local fresh water with salty wastewater, and discharging salty wastewater through pipes provided along highways

摘要

The method involves rinsing local fresh water with salty wastewater, and discharging salty wastewater through pipes provided along highways. The salty waste water is heated to protect the highways from snow and ice, when the unused salty wastewater is supplied through a disposal line into a sea. The energy is stored in the form of methane, natural gas/hydrogen, compressed air or crude oil. The power cables for power transmission are coupled together.