TECHNICAL AND ECONOMIC ASPECTS OF UNDERGROUND PLACEMENT OF STORAGE TANKS OF HYDROGEN AND OXYGEN IN THE COMPOSITION OF THE ENERGY COMPLEX WITH HYDROGEN FUEL
Aim is to develop and justification of the underground arrangement of the storage tanks of hydrogen and oxygen in the composition of energy complex with hydrogen fuel and estimate the specific investment per unit mass of the stored hydrogen and oxygen. It is based on the theory and methods of construction of underground structures, the principles of explosion protection. Analyzed the conditions of explosion explosive mixture of hydrogen and safety of hydrogen fuel. A developed scheme of arrangement of underground storage system of hydrogen and oxygen in the composition of the energy complex with hydrogen fuel. The estimations of the specific capital investments in the storage of hydrogen and oxygen, including the underground location.