接触网检测车振动补偿研究  

Study on Vibration Compensation of Measuring Cars for Overhead Contact Line Equipment

作　　者：陈唐龙[1] 于涤[2] 陈耀坤 

机构地区：[1]西南交通大学电气工程学院 [2]上海铁道大学 [3]铁道部广州铁路局供电段

出　　处：《西南交通大学学报》1999年第4期461-465,共5页Journal of Southwest Jiaotong University

摘　　要：针对接触网检测车实际工况，分析了检测车车体振动的动力学特性，建立了基于运动规律的数学模型，论述了训练样本得出检测车拉出值振动补偿函数的原理和方法。According to the factual working conditions of measuring cars for overhead contact line equipment, the dynamics characteristics of vibration of the measuring car bodies are analyzed. A mathematical model is established on the basis of the law of motion, and then the vibration compensating formula for the staggers of measuring cars is obtained with a statistical method, the least square method.

关 键 词：接触网 检测车 振动 补偿 

分 类 号：U226.52[交通运输工程—道路与铁道工程]