储能技术与动态无功补偿技术在低碳冶金中的应用  

Application of Energy Storage Technology and Dynamic Reactive Power Compensation Technology in Low-carbon Metallurgy

作　　者：杨广磊 史英 张剑锋 YANG Guanglei;SHI Ying;ZHANG Jianfeng(Jinan Derun Industrial Co.,Ltd.,Jinan,Shandong 250001;China EPRI Science&Technology Co.,Ltd.,Beijing 100025;Laiwu Branch of Shandong Iron and Steel Group,Jinan,Shandong 271104,China)

机构地区：[1]济南德润实业有限公司,山东济南250001 [2]中电普瑞科技有限公司,北京100025 [3]山东钢铁股份有限公司莱芜分公司,山东济南271104

出　　处：《冶金动力》2023年第6期1-6,共6页Metallurgical Power

摘　　要：高比例新能源应用和高废钢利用率在促进钢铁工业绿色低碳发展的同时,产生了电源侧与负荷侧双侧波动以及谐波干扰等问题。针对以上问题,提出了一种基于储能技术和静止型动态无功补偿技术的新型冶金电力系统,构建了冶金绿色微电网模型,分析了其技术原理和控制策略,实现了绿色能源的直接高效利用和电能质量优化。The high proportion of renewable energy applications and the high utilization rate of scrap,which promote the green and low-carbon development of the iron and steel in⁃dustry,have generated problems such as bilateral fluctuations between the power side and the load side,as well as harmonic interference.Aiming at above problems,a new type of metallurgical power system based on energy storage technology and static dynamic reactive power compensation technology is proposed,a metallurgical green microgrid model is con⁃structed,and its technical principles and control strategies are analyzed to realize direct and efficient use of green energy and optimization of power quality.

关 键 词：新能源 储能技术 电能质量 SVC 

分 类 号：TM761.12[电气工程—电力系统及自动化]