Railway Passenger Jc001 Door Detection System Is Developed

As an important component of the train system, the door of train takes on pivotal function in the aspects of the train's overhauling, servicing and maintenance etc.At present,our country is in the period of handwork about the train Measuring, however. The train Measuring technology of our country drops behind others, so the work efficiency is very little. But some countries such as Japan and American have done much work at the Measuring, and they have developed some Measuring equipment of the door of train. So they have acquired much benefit.The article aims at the main Measuring technique of Pneumatic Sliding-plug door of railway vehicles. We make use of the mechanical electricity techinique, transducer technique, control technique and asynchronous Serial communication technique to study the frame of the control system, the composing of the hardware system and the software of the control system, and developed the self- Measuring device and the diagnosis device. The Measuring system can collect the performance parameter of the door rapidly. Beside, the system can deal with and analyze the measure data, then it prints the report forms for user.