摘要
新开发设计的电空制动试验台数据采集系统能与BCU（制动控制单元）以相同的工作周期进行采集,根据不同的车型将与制动有关的参数以及采集的压力等进行实时计算、仿真制动效果,得到制动过程中列车的减速度、速度、轴制动功、轴功率、总制动力和制动距离等,还能以曲线图表示,并存成数据文件。
In this paper, a new Electro - pneumatic brake test - bed data acquisition and control system is introduced, which can sample data in the same interval as the BCD (Brake Control Unit) does. According to different car type, parameter related to brake and sampled pressure data, it can do real-time computation, simulate brake effect and acquire some useful information during braking such as deceleration, velocity, brake work, power, the whole brake force and brake distance. In addition, it can also show the information in a curve graph way on the computer screen and save the information into data file.
出处
《铁道机车车辆》
2001年第5期2-4,共3页
Railway Locomotive & Car
