科技创新与应用2025，Vol.15Issue(2)：30-33,38,5.DOI:10.19981/j.CN23-1581/G3.2025.02.006
基于深度强化学习的轨交飞轮储能系统能量管理
摘要
Abstract
With the acceleration of urbanization and the development of public transportation systems,the operational efficiency and energy utilization efficiency of subway systems have attracted more and more attention.Flywheel energy storage technology provides new solutions to energy utilization problems in rail transit systems with its high-power cycle capabilities.In this paper,Markov decision process is used to describe the energy management problem of a single flywheel energy storage system,and a reinforcement learning algorithm based on deep Q network is used to learn the optimal dynamic adjustment strategy for charge and discharge thresholds.By building a simulation environment on Matlab/Simulink platform,the developed energy management algorithm is tested,and the results are compared with fixed charge and discharge threshold strategies and random charge and discharge threshold strategies,which shows that this strategy has significant effects on improving power utilization efficiency and system operation stability.关键词
飞轮储能系统/能量管理/马尔科夫决策过程/深度强化学习/深度Q网络Key words
flywheel energy storage system/energy management/Markov decision process/deep reinforcement learning/Deep Q-Network(DQN)分类
信息技术与安全科学引用本文复制引用
王宁,曲建真,张志强,类延霄,高信迈..基于深度强化学习的轨交飞轮储能系统能量管理[J].科技创新与应用,2025,15(2):30-33,38,5.基金项目
国家重点研发项目(2023YFB4302103) （2023YFB4302103）
