摘要
地铁作为现代城市的重要交通方式,承担着越来越重要的角色。地铁机电系统作为地铁运营的核心组成部分,其能效优化问题已成为当前研究的热点。城市电网在提升地铁机电系统能效、降低能源消耗方面起着关键作用。从智能建造的视角出发,探讨了地铁机电系统与城市电网的协同发展。分析了地铁机电系统的能效现状及面临的挑战,提出了基于反馈控制、负载调节和能量回馈技术的能效优化策略。通过引入先进的智能控制系统和优化算法,地铁机电系统的能源消耗得到了有效控制和管理,提升了运行效率。最后,通过实际案例分析验证了优化策略的有效性。
As an important means of transportation in modern cities,subway plays an increasingly important role.As the core part of subway operation,the energy efficiency optimization of subway electromechanical system has become a hot topic of current research.Urban power grid plays a key role in improving the energy efficiency of subway electromechanical system and reducing energy consumption.From the perspective of intelligent construction,this paper discusses the coordinated development of subway electromechanical system and urban power grid.The energy efficiency status and challenges of subway electromechanical system are analyzed,and the energy efficiency optimization strategy based on feedback control,load regulation and energy feedback technology is proposed.By introducing advanced intelligent control system and optimization algorithm,the energy consumption of subway electromechanical system has been effectively controlled and managed,and the operation efficiency has been improved.Finally,this paper verifies the effectiveness of the optimization strategy through actual case analysis.
作者
谭晓冰
TAN Xiaobing(China Railway 12th Bureau Group Electrification Engineering Co.,Ltd.,Fuzhou 350007,China)
出处
《电气应用》
2025年第7期39-43,共5页
Electrotechnical Application
关键词
智能建造
城市电网
机电系统
运行效率
intelligent construction
urban power grid
mechanical and electrical systems
operational efficiency
