新一代城轨列车智能网络控制系统设计与研究

Design and research of intelligent network control system for new generation urban rail train

当前,新一轮科技革命和产业变革相互促进,多种新兴技术加速发展,在实现“碳达峰、碳中和”目标的背景下,以信息化、数字化、网络化、智能化为重要特征的新兴技术是推动高端装备高质量、高标准发展的必要引擎。随着智慧城轨不断加速推进,对城轨列车全自动、智能化、多系统协同发展要求越来越迫切。列车网络控制系统作为城轨车辆系统智能化的集中体现,在新技术不断涌现中呈现出蓬勃发展的趋势,逐渐演进为新一代的智能网络控制系统,成为城轨列车智能化应用的关键载体。文章在“双碳”的大背景下,针对新一代网络中应用的最新通信技术、控制技术、诊断技术、运维技术,阐述当前城轨行业的发展趋势,通过新一代网络控制系统的智能化,为“双碳”的发展提供重要支撑。

At present,a new round of scientific and technological revolution and industrial transformation are promoted by each other,and a variety of emerging technologies are accelerating this development.In the context of achieving the goal of"carbon peaking and carbon neutrality",new technologies with features of informatization,digitalization,networking,and intellectualization are becoming important engines to promote the high-quality and high-standard development of high-end equipment.With the continuous acceleration of intelligent urban rail,the fully-automated,intelligent,and multi-system coordinated development of urban rail trains are becoming urgent requirements.As collective representation of the urban rail train intellectualization system,the train network control system shows a vigorous development trend in the continuous emergence of new techniques,and gradually evolves into a new generation of intelligent network control system,becoming the critical carrier for the intelligent application of urban rail trains.In the context of"carbon peaking and carbon neutrality",the current development trend in terms of the latest communication,control,diagnosis,operation,and maintenance technologies applied in the new generation network are expounded in this paper.Through the intelligence of the new generation network control system,important support can be provided for the development of"carbon peaking and carbon neutrality".