SYSTEM AND METHOD FOR STORAGE AND RESTITUTION OF ELECTROCHEMICAL ENERGY WITH REDOX PARTICLE STREAM

摘要

The invention relates to a novel type of redox flow battery, called a "redox particle flux" battery, in which the positive and negative active materials, eg the redox couples used at the positive electrode and the negative electrode, are in the solid phase. These are put in the form of electrically conductive particles which are transported as and when required in the reaction zone bathed with an electrolyte, where they electrically sediment and percolate up to the current collectors, making it possible to carry out the redox reactions. and the operation of the battery.