摘要
提出一种在受电弓上安装4只压力传感器及1只加速度传感器来检测接触压力的方法,考虑了受电弓的惯性力;介绍一种用FSO系统把信号传输到低压侧的新的数据传输方式,并提出了一套评价接触压力的算法,此算法可对受流质量进行智能判断。
A method of installing 4 force sensors and one acceleration sensor below the pantograph for measuring the contact fore is presented. It takes inertial force into account. A new way of data transmission using FSO system to transfer the signal from high voltage side to low voltage side is also recommended. Besides, an algorithm for evaluating the contact fore is presented. It can intellectively estimate if the current collection is good.
出处
《电力机车与城轨车辆》
2006年第6期19-21,54,共4页
Electric Locomotives & Mass Transit Vehicles
关键词
接触压力
受电弓
接触网
检测
算法
contact fore
pantograph
catenary
measuring
algorithm
