摘要
介绍了机车牵引特性测量系统的构成原理和通过测量牵引电机电压、电流来获得机车牵引特性的方法,给出了数据采集系统的硬件电路结构和计算软件流程图,并通过实例验证了计算结果的正确性。
The configuration principle of the measuring system for locomotive traction performance is given as well as the method to achieve locomotive traction performance via measuring of voltage and current for the traction motor. The hardware configuration and calculation software flow chart is given for the data acquisition system. Experiments prove the correctness of the calculation results.
出处
《机车电传动》
2007年第5期53-56,共4页
Electric Drive for Locomotives
关键词
机车牵引特性
牵引力
测量系统
数据采集
locomotive traction performance
tractive force
measuring system
data acquistion
