Real-time energy management method and system for optical hydrogen storage collection station

• Main Authors: LIU YUAN, XIAO BITAO, WU LONGYAO, XU YUNFEI, HUANG LEI, LU JIANDA, CHANG JINGYANG, WANG ZHENGKANG, ZHU ZHENGCHAO, ZHU JIAN, WANG HUI
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2024
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses a real-time energy management method and system for an optical hydrogen storage station, and relates to the technical field of optical hydrogen storage energy management, and the method comprises the steps: determining a hydrogen production mode of the optical hydrogen storage station according to different hydrogen production power sources and operation targets, and considering the relation between the whole technological process and energy flow of an industrial-grade electric hydrogen production device; analyzing the mutual influence between the operation parameters and the electricity-hydrogen energy conversion efficiency, and constructing a power distribution model of the electrolytic bath and the auxiliary equipment; and constructing an energy management optimization model based on an intra-day rolling optimization energy management strategy, and performing rolling solution during operation to obtain a power distribution scheme of each internal part. The electric hydrogen producti