基于VXI总线的交流传动内燃机车试验台测试系统研制

Testing system study for the alternating transmission diesel locomotive based on VXI bus

本论文利用基于VXI总线的测试技术与虚拟仪器技术 ,结合铁道部九五技改重点投入项目 ,研制出了首台交流传动内燃机车出厂试验台测试系统。论文从测试系统方案的论证、传感器的选型与配置、硬件系统的选型与配置、软件系统的开发以及对系统进行一些抗干扰措施防护等。经过近两年的试验台运行 。

With the application of modern testing technology, the paper researches and develops a testing system based on VXI bus, which is one of the main invested 95 projects in Ministry of Railway and used for the output of the alternating transmission diesel locomotive The paper mainly discusses the development of the testing system, heavily involved in demonstration of testing system project, select and configuration of transducer and hardware, development of software and the measurement of anti interfernce Running during two year, the testing system is proved high precision and high reliability