摘要
在船载系统中,综合信息传输平台设备故障对用户的影响最大,必须尽快的给予定位和排除。综合信息传输平台自动化检测系统设计为全天候工作,实时监测平台业务端口,同时检测传输时延、误码等业务传输性能,在平台业务传输性能降低时,及时将故障发生位置、故障描述和应急预案等信息存入数据库并及时报警。根据需要,可以自动生成测试报告,实现了一定意义上的平台设备故障自动化检测及报警系统。系统硬件采用现场可编程逻辑阵列FPGA(field program mable gate array)实现,设计具有灵活性和开放性的特点,软件采用Lab Windows/CVI实现,设计具有灵活的操作方式和友好的人机界面。测试表明,系统工作稳定可靠,极大的减轻了工作人员巡视设备的压力,具有一定的工程实用价值。
Of Ship-loaded serial systems,the influence of MSTP equipments faults is the biggest,so it’s asked to find and remove them as soon as possible.The automatic fault-detector systems of MSTP is designed to work continuously,monitor service ports and detect transport performance（such as transfer delay and error code situation） in real time,and when falling-performance or faults are detected,put the position,description and emergent solving ways in database,and then give an alarm.This system can also automatically generate test report when needed.In this system,the hardware is implemented with Field Programmable Gate Array,and has the characters of agility and opening,the software is implemented with Lab Windows/CVI,has flexible operation and friendly interface.Tests show that the system works stably,lightens the pressure of examining equipments,and has determinate applied value.
出处
《电子测量技术》
2011年第2期84-88,101,共6页
Electronic Measurement Technology
