高速磁浮系统高速评估测速定位数据集

"测速定位系统为牵引系统与运控系统提供相角信息与位置信息用于牵引与运行控制，随着列车速度的提升，对测速定位系统的动态响应特性与系统时延提出了新的需求。
结合牵引系统与运控系统需求，分析测速定位系统运行的具体要求。利用高速模拟试验台，开展系统全速度范围内定位精度、定位分辨率、绝对里程检测准确性与系统响应能力等功能验证，实现全工况全速度级测速定位系统功能与性能评估。
上述试验表明，高速磁浮列车测速定位系统在0~600km/h下可准确获取齿槽计数信号与绝对位置信息，0~100km/h下可准确获取磁极相角信息，满足运控系统与牵引系统要求。综上，高速磁浮列车测速定位系统满足0~600km/h时速应用要求。"

The speed measurement and positioning system provides phase angle information and position information for the traction system and train operation and control system to support traction and operation control. With the continuous improvement of train speed, new requirements have been put forward for the dynamic response characteristics and system time delay of the speed measurement and positioning system.
Combined with the requirements of the traction system and operation control system, the specific operating requirements of the speed measurement and positioning system are analyzed. Using a high-speed simulation test bench, functional verifications including positioning accuracy, positioning resolution, absolute mileage detection accuracy and system response capability within the full speed range of the system are carried out, so as to realize the functional and performance evaluation of the speed measurement and positioning system under all working conditions and all speed levels.
The above tests show that the speed measurement and positioning system for high-speed maglev trains can accurately obtain slot counting signals and absolute position information at 0~600 km/h, and accurately obtain pole phase angle information at 0~100 km/h, which meets the requirements of the operation control system and traction system. In summary, the speed measurement and positioning system for high-speed maglev trains meets the application requirements at a speed range of 0~600 km/h.

搜集汇总

背景与挑战

背景概述

该数据集用于评估高速磁浮列车测速定位系统的性能，通过高速模拟试验台测试了全速度范围内的定位精度、分辨率、绝对里程检测准确性和系统响应能力。结果表明，系统在0~600km/h时速下能准确获取齿槽计数信号和绝对位置信息，在0~100km/h下能获取磁极相角信息，满足牵引与运控系统的要求。