Method of supervising and controlling locomotive brake state

Abstract：This paper presents the method of keeping watch on and controlling the locomotive brake state.It explains the method of acquiring related object parameter and the basic procedure of signal analysis and processing by means of the characteristics of single?chip?microcomputer in the object control.Based on gathering the sensor's real?time signals and other signals of the corresponding parts, analyzing and judging the locomotive working state by software, this system can deal with abnormal situations in an urgent way.The paper lays emphasis on the process of obtaining data in brake state and the process of handling data.

Keyword：object control;single-chip-microcomputer;data processing;