5 结束语
新型地铁列车自主定位及主动防护系统中包括惯性导航子系统、雷达和视觉采集子系统,该系统可准确定位车辆位置和探测前方障碍物,行调与司机通过轨旁和车载显示终端实时掌握列车所在里程信息、前车及障碍信息。当前后车距离小于安全追踪距离或探测到有障碍物时,本系统会给予司机警示并实时上报列控系统相关防护信息,司机未在规定时间内采取制动措施时列控系统将实施紧急制动,防止或减轻车辆撞击事故发生,保证列车和乘客的安全。
[1]贾云光.卫星导航在铁路列控系统中的应用评价研究[J].铁路通信信号工程技术,2020,17(2): Yunguang. Research on Application Evaluation of Satellite Navigation in Railway Train Control System[J]. Railway Signalling & Communication Engineering, 2020, 17(2): 34-39.
[2]滕达,赵阳,范楷,等.列车自主定位图像识别技术应用研究[J].铁道运输与经济,2020,42(12): Da, Zhao Yang, Fan Kai, et al. Application of Image Recognition Technology for Train Autonomous Positioning[J]. Railway Transport and Economy, 2020, 42(12): 43-48.
[3]陈光武,刘昊,魏宗寿,等.基于RTK-GPS/INS 的列车组合定位方法研究[J].铁道学报,2020,42(10): Guangwu, Liu Hao, Wei Zongshou, et al. Research on RTK-GPS/INS-Based Train Combination Positioning Method[J]. Journal of the China Railway Society, 2020, 42(10): 67-75.
[4]陈志强,鲍鹏宇,宁云转.卫星定位轨迹最小二乘拟合适应性分析[J].铁路通信信号工程技术,2020,17(4): Zhiqiang, Bao Pengyu, Ning Analysis of Least Square Fitting of Satellite Positioning Trajectory[J]. Railway Signalling & Communication Engineering, 2020,17(4):21-24.
[5]聂宇威,耿鹏.区域控制器障碍物区域防护方法研究[J].铁路通信信号工程技术,2019,16(6): Yuwei, Geng Peng. Research on Obstacle Area Protection Method of Zone Controller[J].Railway Signalling & Communication Engineering, 2019,16(6): 58-61.
[6]岳朝鹏,崔俊锋.中国高铁列控定位技术及对北斗卫星定位应用需求[J].铁路通信信号工程技术,2019,16(3):1-4.Yue Chaopeng, Cui Junfeng. Chinese High Speed Railway Train Positioning Technology and Application Requirements for Beidou Satellite Positioning[J]. Railway Signalling &Communication Engineering, 2019, 16(3): 1-4.
[7]易志刚.现代有轨电车主动碰撞防护预警系统方案研究[J].铁路计算机应用,2019,28(1):78-83.Yi Zhigang. Scheme of Modern Tram Active Collision Avoidance and Early Warning System[J].Railway Computer Application, 2019, 28(1): 78-83.
[8]杜京义,郭金宝,张渤.井下无人驾驶列车惯性导航定位系统[J].工矿自动化,2018,44(9):5-9.Du Jingyi, Guo Jinbao, Zhang Bo. Inertial Navigation and Positioning System for Underground Driverless Train[J]. Industry and Mine Automation, 2018, 44(9): 5-9.
文章来源:《新型工业化》 网址: http://www.xxgyhzz.cn/qikandaodu/2021/0624/1027.html