脉冲功率超级电容储能系统容量计算方法  

Design of A Large Pulse Power Super-capacitor Energy Storage System

作　　者：童林[1] 许金[1] 吴振兴[1] 黄垂兵 

机构地区：[1]海军工程大学舰船综合电力技术国防科技重点实验室,武汉430033

出　　处：《船电技术》2016年第9期72-76,共5页Marine Electric & Electronic Engineering

摘　　要：为满足高功率、快速充放电应用场合对供电电源的要求,本文基于超级电容器的串并联,设计了一套大容量脉冲功率储能系统。从装置对能量和功率两方面的特殊需求展开分析和计算,提出了快速确定电容单体连接方式及求取系统总电容值的算法,在此基础上搭建了储能系统的等效电路模型,结合实际负载功率对储能系统的放电特性进行了分析和预测,仿真结果证明了该设计方案的有效性与可行性。To meeting the requirements of high-power and rapid charge-discharge applications for power supply, the large pulse power energy storage system is designed on the basis of several series-parallel super-capacitors. Analysis and calculation is carried out on the device ＂s special needs for power and energy, and the paper proposes an algorithm for rapidly determining the connection mode of the capacitors and evaluating the system capacitance value. On this basis, the equivalent circuit model of energy storage is built and system and the discharge characteristics of the system is analyzed and predicted combined with the actual load power. The simulation shows that the design is effective and feasible.

关 键 词：超级电容 脉冲功率 储能系统 等效模型 

分 类 号：TM531[电气工程—电器]