动态检车员题库（Dynamic examiner questions）.docVIP

动态检车员题库（Dynamic examiner questions） Dynamic examiner questions What are the 1 and 5T systems? 1) dynamic image inspection system of TFDS- freight car running fault; 2) THDS- infrared shaft temperature detecting system; 3) TPDS- truck running state ground safety monitoring system; 4), bearing early fault diagnosis system of rolling pillow acoustic TADS- truck; 5) TCDS- bus operation safety monitoring system. 2, 5T system planning principles? 1) planning in the non speed increase section to eliminate the security blind area; 2), planning in the six grand trunk railway entrance entrance, take off; 3), planning in the coal channel, real-time monitoring of the coal freight train; 4) planning in a main and two wings section to adapt to changes in transportation organization; 5), tianpingbuqi on route six, meet the requirements of network evaluation. 3. The working principle of the dynamic image inspection system for TFDS freight car operation? TFDS is a system which integrates high-speed photography, computer and network technology and image pattern recognition technology. TFDS uses the rail edge high-speed camera to dynamically detect the moving freight cars. The image is captured and analyzed to determine the relevant faults. 4, TPDS truck running state ground safety monitoring system working principle? TPDS is a rail edge detection system developed for the derailment of empty wagons. It is by a detection platform on the track, the kinetic parameters of the wheel rail cargo real-time detection operation, and the operation status classification, based on the detection of TPDS station network running state recognition of bad vehicle. The main function of bearing early fault diagnosis system of rolling 5 acoustic pillow and TADS truck? Automatic detection by train rolling bearing roller, the inner sleeve and the outer sleeve of the variable fault prediction; grade 3; adapt to the speed of 20 meter; automatic meter shaft, car and speed; forecast the fault bearing number and