Paper Title:
Design of Fire-Control System Fault Detection Instrument Based on Embedded Technology

In order to overcome the difficulty of fault detection and clearing in the use and maintenance of a type of rocket mine-sweeping vehicle, the operation principle of fire-control system, the fault characteristics, fault parameters and fault distribution are studied. Furthermore, the fault detection instrument based on embedded system is developed. It consists of hardware and software. The hardware includes of embedded micro-controller STC5A60S2, keyword and highlight LED I/O, LCD, memory circuit, connector-adapter and dedicated connection cable. The dual CPU cooperative technology is also used in the hardware platform. The application software is developed with expert system principle, it runs in two modes of simplified and expert mode. In simple working mode, fire-control fault detection and substitute are performed. However, in expert mode, all the function of system testing, system substitute, fault-clear wizard and parameter management is accomplished. Meanwhile the state machine programming technology is introduced in the software. The instrument brings new ideas how to deduce expert repair in the field, and it has practical value.

Chapter 5: Structural Materials
Edited by
Linli Xu, Wenya Tian and Elwin Mao
D. Z. Su, X. Q. Yang, J. Yan, X. L. Wang, "Design of Fire-Control System Fault Detection Instrument Based on Embedded Technology", Applied Mechanics and Materials, Vols. 80-81, pp. 611-615, Jul. 2011
Online since
July 2011
US$ 32,-
Authors: Jian Zhao, Dan Tong Ouyang, Xiao Yu Wang, Li Ming Zhang
Abstract:Many traditional model-based diagnosis is based on the assumption of abrupt faults. This assumption can lead to a wrong result when the...
Authors: Li Rong Wan, Guang Yu Zhou, Cheng Long Wang, Wen Ming Zhao
Measure Control Technologies and Intelligent Systems
Abstract:By taking full advantage of the technologies of data acquisition, signal analysis and processing and fault diagnosis, this thesis carries out...
Authors: Xiao Yu Zhang, Jun Feng Fan
Chapter 2: Mechatronics
Abstract:To improve the test precision of detection device for some airborne thermometer system, the hardware structure and software design of...
Authors: Xue Zhong Yin, Jie Gui Wang
Chapter 2: Reliability of Instrument and Fault Diagnosis
Abstract:In order to improve the efficiency and reliability of fault diagnosis for the special electronic equipment, an intelligent fault diagnostic...
Authors: Gui Fang Cai
Chapter 2: Sensors, Measurement and Detection
Abstract:To improve the precision of the test device for some airborne thermometer system, the hardware structure and the software flowchart of...