摘要
以超级电容储能系统电压阈值为研究对象,对比、分析了不同电压阈值充放电控制策略。在此基础上分析了城轨交通的双边超级电容储能系统的电压阈值问题,并提出基于模糊推理的城轨超级电容电压阈值动态设定方法,动态地设定充放电电压阈值。最后通过仿真实验,验证了基于模糊推理的城轨超级电容电压阈值设定可行性。
The voltage threshold of super capacitor energy storage system is studied,and the different voltage threshold charge and discharge control strategies are compared and analyzed.On this basis,the voltage threshold of the bilateral super capacitor energy storage system of the train is discussed.A dynamic setting method of super capacitor voltage threshold based on fuzzy inference is proposed to dynamically set the charge and discharge voltage threshold.The feasibility of setting the super capacitor voltage threshold based on fuzzy inference is verified by simulation experiments.
作者
王欣
孙中灿
秦斌
WANG Xin;SUN Zhongcan;QIN Bin(College of Electric and Information Engineering,Hunan University of Technology,Zhuzhou 412007,China)
出处
《智慧电力》
北大核心
2019年第7期111-116,共6页
Smart Power
基金
国家自然科学基金(61673166)
湖南省自然科学基金(2017JJ4022,2018JJ4070)~~
关键词
模糊推理
超级电容储能系统
电压阈值
动态设定
fuzzy reasoning
super capacitor energy storage system
voltage threshold
dynamic setting
