物联网学报2025，Vol.9Issue(2)：95-106,12.DOI:10.11959/j.issn.2096-3750.2025.00476
能源互联网直流电源远程核容自适应补偿机制研究
Research on adaptive compensation mechanism for DC power remote capacity checking of Internet of energy
摘要
Abstract
Direct current(DC)power supply is the infrastructure of the guarantee of Internet of energy communication.It has many problems,such as heavy workload,high complexity,high risk and waste of electric energy when checking dis-charge.The remote charge and discharge control based on the architecture of Internet of things by using thyristor chain step-down module was studied.The discharge current compensation control unit was introduced to realize the on-line constant current discharge of the real load.By analyzing the remote measurement and control business requirements of DC power sup-ply,a communication networking scheme for real-time control of charge and discharge was proposed.Aiming at different ap-plication scenarios,three automatic online full-capacity capacity checking methods for batteries were proposed.By building a simulation model of the system and control module,the effectiveness of the capacity checking method was verified,and the system energy was fully utilized in the process of capacity checking,which realized the clean and efficient utilization of energy.关键词
能源互联网/直流电源/远程核容/电流自适应补偿/恒流放电Key words
Internet of energy/DC power/remote capacity checking/current adaptive compensation/constant current dis-charge分类
信息技术与安全科学引用本文复制引用
贾平,高军锋,华纬韬,陈文,时维俊,徐惠臣,刘剑汛..能源互联网直流电源远程核容自适应补偿机制研究[J].物联网学报,2025,9(2):95-106,12.基金项目
国网江苏省电力有限公司科技项目(No.J2024113)The Science and Technology Project of State Grid Jiangsu Electric Power Co.,Ltd.(No.J2024113) （No.J2024113）
