Output force and current of point machine can be measured by the instrument.
以PHLIPS公司的嵌入式处理器LPC2210为核心,设计与实现了一种便携式仪器;该仪器可以在轨测量转辙机工作时的输出力以及转辙机电机工作电流的变化情况,现场应用表明,该仪器设计方案可行,特别适合对ZD6、ZD9及西门子S700K系列各型号电动转辙机进行在轨检测,便于检测人员准确分析转辙机的性能状况,极大地提高了他们的工作效率。
The Electric Point Machine is the terminal execution machine of the orbit switch equipment in railway system and it is an important railway electrical signal device.
电动转辙机是铁路系统轨道转换装置的终端执行机构,它是一种重要的电气信号设备,主要作用是用来完成对铁路道岔的牵引,从而改变铁路道岔的开通方向,并反映道岔的位置状态。
The Electric Point Machine is an important one of railway electrical signal devices.
电动转辙机是铁路系统中一种重要的电气信号设备,它的主要作用是改变铁路道岔的开通方向,并反映道岔的状态位置。
Research on Goat Specific Redial Piston Pump;
转辙机专用径向柱塞泵的研制
Research and Implementation of a Dynamic Performance Measurement System for Goat;
一种转辙机动态特性测试系统的研究与实现
An intelligent measurement system of goat dynamic performance is developed to meet the demand of the national high speed train project.
为了适应铁路提速的要求 ,研制了一种智能型转辙机动特性测试系统 。
Before the large scale speed-up has been carried out in railway transportation of our country, the great mass of point switches were drove by DC-electromotor, which working current had some linear relationship with pull.
在我国铁路大范围提速之前,大部分转辙机均为直流电动转辙机,其工作电流与牵引力之间成线性关系,国内设备早已能够完成其在道岔转换全过程中重要参数的监测,且监测结果能较直观地反映其电气特性及机械特性。
The paper analyses six kinds of reasons why cause the damage of rail-switches steering units and puts forward some correct maintenance methods.
通过对道岔转辙部分的观察、实测和维修,分析了造成道岔转辙部分损害的6个主要原因,提出了正确养护和维修道岔的办法。
Intelligent Analysis of DC Electric Switch Machine
直流电动转辙机动作电流的智能分析
Studies on Control Technology of Brushless DC Motor in Railway Switch;
铁路转辙机用无刷直流电动机控制技术研究
Research and Development on Testing and Management System of Rail Point Machine;
铁路转辙机测试与管理综合系统的研究与开发
Principle and Application of Dissectible Pin of ZD(J)9 Series Point Machine
可挤型ZD(J)9转辙机滚柱挤脱的原理及应用
Design of a Railway Switch Power Transducer Based on RS-485 Communication
基于RS-485通讯的转辙机功率传感器的设计
Exiting Issues of Control Circuit in Direct-current Switch Machines
直流转辙机控制电路存在的问题与改进
Study of the Maintenance of ZYJ7 Type Electro-hydraulic Switch in Guangzhou Metro Line 3
广州城轨3号线ZYJ7型电液转辙机的维修探讨
Discussion on the On-site Trailable Force Adjustment and Detection Device of Hydraulic Switch Machine
液压转辙机挤脱力现场调整和检测装置
Study of Friction Couple of ZD(J)9 New Type of Electric Switch Machine
ZD(J)9新型电动转辙机摩擦联结器研究
Design of Railway Hydraulic Switch Machines Real-Time Monitoring System
铁路道岔液压转辙机实时监测系统设计
Online Monitoring Based on Image Processing Technology for Switch Machine
基于图像处理技术的转辙机实时在线监测研究
The control system of point switchbased on Mitsubishi FX series PLC and Kingview software
基于三菱FX系列PLC和组态王转辙机监控系统
Improve the Performance and Maintenance Quality of ZD_6 Electric Switch Machine
提高ZD_6型电动转辙机工作性能及检修质量
Design of Switch Machine Pressure Monitoring System Based on Power Line Carrier Communication;
基于电力载波通信的转辙机液压监测系统的设计与实现
Research on the Knowledge-Based Product Configuration Technology and Applications in Point-Switch Products;
基于知识的产品配置技术及其在转辙机产品中的应用研究
Study on Switch Real-time Online Monitoring System Based Image Processing
基于图像处理技术的转辙机实时在线监测的研究
Analysis of Railroad Switch Machine Action Current Monitoring System
采用PLC的轨道转辙机动作电流监测系统程序分析
switching mechanism
开闭[切换，转换，转辙]机构