System classification of energy storage technology

From technical principles, the energy storage technology we are familiar with is mainly divided into the following categories:

1. Mechanical energy storage technology

2. Chemical energy storage technology

3. Electrochemical energy storage technology

4. Electric storage technology

5. Hot energy storage technology

     Based on the corresponding technical equipment, the energy storage technology that can be achieved has the following categories:

1. Mechanical energy storage technology:

Pumping water storage (potential energy of water)

Compressed air storage (kinetic energy of gas pressure)

Flying Whenee energy storage (kinetic energy of rotating quality)

2. Chemical energy storage technology:

Electric Gas Power Plant (converted to gas)

Power solution system (converted to fuel)

Electricity factory (transformed into chemical products)

Third, electrochemical energy storage technology:

Classic battery energy storage (electrochemical energy in the electrode)

Oxidation reduction, hybrid fluid flow battery energy storage (electrochemical energy in the electrolyte)

Fourth, electric energy storage technology:

Superconducting magnetic energy storage (electricity in the magnetic field)

Super capacitor (electricity in the electric field)

5. Thermal energy storage technology:

Sensitive heat storage device (thermal energy in particle motion)

Thermal chemical energy storage (storage of heat through heat absorption)

Submarine thermal heat storage device (thermodynamic state changes)