地铁环境与设备监控系统(Building Auto m ation System,BAS)作为现代地铁运营的重要组成部分,承担着地铁环境控制、安全管理、设备运行管理等多项任务。然而,随着地铁系统规模的扩大和运营复杂度的提升,传统的BAS面临着能耗高、故障预...地铁环境与设备监控系统(Building Auto m ation System,BAS)作为现代地铁运营的重要组成部分,承担着地铁环境控制、安全管理、设备运行管理等多项任务。然而,随着地铁系统规模的扩大和运营复杂度的提升,传统的BAS面临着能耗高、故障预测困难、乘客舒适度管理不完善等诸多挑战。本文提出了将人工智能(AI)与机器学习技术应用于BAS系统的优化方案,以实现节能减排、提升乘客舒适度、增强故障预测能力,并提高系统的智能化运维水平,旨在为地铁BAS的优化升级提供参考。展开更多
地铁消防报警系统(FAS)和楼宇自动化系统(BAS)是地铁安全运行的重要保障,其系统调试工作至关重要。其中,FAS 系统主要负责地铁火灾的报警和预警,在紧急情况下保护乘客安全;而 BAS 系统则通过调节温度、湿度、照明、通风等因素,为乘客提...地铁消防报警系统(FAS)和楼宇自动化系统(BAS)是地铁安全运行的重要保障,其系统调试工作至关重要。其中,FAS 系统主要负责地铁火灾的报警和预警,在紧急情况下保护乘客安全;而 BAS 系统则通过调节温度、湿度、照明、通风等因素,为乘客提供更舒适的环境,还能节能降耗。基于此,本文对地铁 FAS 及 BAS 基本原理及功能进行研究,分析 FAS、BAS 调试的具体流程,保障系统的正常运行,进一步提高地铁运营的舒适性。展开更多
一维盆地模拟系统 BAS1,已在微机、VAX 和 IBM 机上研制成功,并成功地应用于临清坳陷东部和泌阳凹陷的资源评价。BAS1系统是在既吸收国际上某些先进模型、又独创一些模型的基础上建成的,包括四个模型:地史,热史,生烃史,排烃史。输入资...一维盆地模拟系统 BAS1,已在微机、VAX 和 IBM 机上研制成功,并成功地应用于临清坳陷东部和泌阳凹陷的资源评价。BAS1系统是在既吸收国际上某些先进模型、又独创一些模型的基础上建成的,包括四个模型:地史,热史,生烃史,排烃史。输入资料主要来自于地质、测井、地震和地化。输出结果是盆地的沉积史、构造史、古热流史、古地温史、R。史、TTI 史、生烃史和排烃史。同时,三维盆地模拟系统 BAS3已在 IBM 和 VAX机上初步研制成功,即将投入应用。本文仅介绍 BAS1系统及其在临清坳陷东部和泌阳凹陷的应用效果。展开更多
Base-level is a kind of surface which controls sedimentation and erosion. So, it can be concluded that it is base-level change that controls the formation and internal structure of a sequence. A single cycle of base-l...Base-level is a kind of surface which controls sedimentation and erosion. So, it can be concluded that it is base-level change that controls the formation and internal structure of a sequence. A single cycle of base-level change can generate four sets of different stacking patterns. They are two sets of aggradation, one progradation and one retrogradation, which affects the features of the internal structure of a sequence. Lishu fault subsidence of Songliao basin is a typical half-graben lacustrine basin. Comprehensive base-level change analysis indicates that six base-level cycles and their related six sequences can be recognized between T 4 and T 5 seismic reflection surface. The contemporaneous fault is the main controlling factor of the fault lacustrine basin. There are obvious differences exist in the composition of sedimentary systems and all systems tracts between its steep slope (the side that basin control fault existed) and flat slope. Except highstand systems tract is composed of fan delta-lacustrine system, lowstand systems tract, transgressive systems tract and regressive systems tract are all made up of fan delta-underwater fan-lacustrine sedimentary systems in the side of steep slope.展开更多
文摘地铁环境与设备监控系统(Building Auto m ation System,BAS)作为现代地铁运营的重要组成部分,承担着地铁环境控制、安全管理、设备运行管理等多项任务。然而,随着地铁系统规模的扩大和运营复杂度的提升,传统的BAS面临着能耗高、故障预测困难、乘客舒适度管理不完善等诸多挑战。本文提出了将人工智能(AI)与机器学习技术应用于BAS系统的优化方案,以实现节能减排、提升乘客舒适度、增强故障预测能力,并提高系统的智能化运维水平,旨在为地铁BAS的优化升级提供参考。
文摘地铁消防报警系统(FAS)和楼宇自动化系统(BAS)是地铁安全运行的重要保障,其系统调试工作至关重要。其中,FAS 系统主要负责地铁火灾的报警和预警,在紧急情况下保护乘客安全;而 BAS 系统则通过调节温度、湿度、照明、通风等因素,为乘客提供更舒适的环境,还能节能降耗。基于此,本文对地铁 FAS 及 BAS 基本原理及功能进行研究,分析 FAS、BAS 调试的具体流程,保障系统的正常运行,进一步提高地铁运营的舒适性。
文摘Base-level is a kind of surface which controls sedimentation and erosion. So, it can be concluded that it is base-level change that controls the formation and internal structure of a sequence. A single cycle of base-level change can generate four sets of different stacking patterns. They are two sets of aggradation, one progradation and one retrogradation, which affects the features of the internal structure of a sequence. Lishu fault subsidence of Songliao basin is a typical half-graben lacustrine basin. Comprehensive base-level change analysis indicates that six base-level cycles and their related six sequences can be recognized between T 4 and T 5 seismic reflection surface. The contemporaneous fault is the main controlling factor of the fault lacustrine basin. There are obvious differences exist in the composition of sedimentary systems and all systems tracts between its steep slope (the side that basin control fault existed) and flat slope. Except highstand systems tract is composed of fan delta-lacustrine system, lowstand systems tract, transgressive systems tract and regressive systems tract are all made up of fan delta-underwater fan-lacustrine sedimentary systems in the side of steep slope.
