Urban rail train automatic driving benchmarking precision correction method

• Main Authors: XIA YE, SUN JIAWEI, QU SHIJIAN, JIANG QIGUANG, JIANG TAO
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MEASURING; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses an urban rail train automatic driving benchmarking precision correction method, which relates to the technical field of train automatic driving. The method develops an effective quantitative analysis mathematical model for electric-pneumatic coordination parameter adjustment, can quickly perform parameter pre-adjustment in combination with existing data, performs quantitative analysis according to actual data without a real vehicle environment and obtains a preliminary parameter adjustment scheme, reduces invalid communication in the joint debugging process of multiplemanufacturers, provides powerful support for real vehicle debugging, and considers the influence on benchmarking conditions of other stations while a problem station meets benchmarking precision. Based on the quantitative analysis model, the method provided by the invention can greatly improve the success rate and efficiency of solving the problem of insufficient benchmarking precision. 本发明公开了一种城轨列车自动驾驶对标精度修正方法，涉及列车自动驾驶技术