Charging control method, device and equipment, energy storage system and computer equipment

• Main Authors: LIU BINGBIN, WEI LIUWEI, LU WEN, GUO YUANZHEN
• Format: Patent
• Language: Chinese; English
• Published: 27.02.2024
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONTROLLING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PHYSICS; REGULATING; SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention relates to a charging control method, device and equipment, an energy storage system, computer equipment and a storage medium. The method comprises the steps that initial charging parameters of all charging branches in a charging circuit are obtained, a target charging branch is determined from all the charging branches according to the initial charging parameters, voltage stabilization processing is conducted on the target charging branch through double-closed-loop control, and charging parameters of all the charging branches are obtained; and according to the charging parameters, screening a circulation charging branch which is in the same charging loop with the target charging branch in each charging branch, and carrying out synchronous charging control on the circulation charging branch and the target charging branch. In the application, the target charging branch is firstly selected and voltage stabilization processing is carried out, and the circulating current charging branch is obtained