Approach to Design Digital Meter for Monitoring Armored Vehicle Engine
Xin Yong Qiao, Jian Min Liu, Jian Min Liu, Xiao Ming Zhang, Zhong Qing Liu, Jun Liu, Zhong Qing Liu · Applied Mechanics and Materials · 2014
Studied on the approach to design digital meter for monitoring technical state of armored vehicle engine through digital measurement of engine speed, oil temperature and cooling water temperature, etc. Used a chip microcomputer to collect, calculate, store and manage all the data automatically, used CAN bus to realize data communication between the chip microcomputer and a main controller and used a two-stage anti-jamming measure to improve electromagnetic compatibility. Developed a digital termination to display and monitor these engine parameters. Such a digital monitoring system gives a technical support for automatic measurement and monitoring as well as information development of armored equipment.