基于分布式管理的水下专用测控系统  

Design of Underwater Application Oriented Measurement and Control System Based on Distributed Management

作　　者：刘敬彪[1] 厉轲 LIU Jingbiao;LI Ke(School of Electronic Information,Hangzhou Dianzi University,Hangzhou Zhejiang 310018, China)

机构地区：[1]杭州电子科技大学电子信息学院,浙江杭州310018

出　　处：《杭州电子科技大学学报（自然科学版）》2017年第1期1-5,15,共6页Journal of Hangzhou Dianzi University：Natural Sciences

基　　金：国家高技术研究发展计划(863计划)资助项目(2011AA090401)

摘　　要：针对新型海底取样设备对运行过程稳定性和测控多样性需求的提升,设计了一种基于分布式管理的水下专用测控系统.系统通过功能划分将整体转化为一组特定的功能模块,各模块搭载隔离CAN收发器并以板卡接入的方式连接到CAN总线网络中,以此建立以主控板卡为核心的集中管理、分散操作的集散式测控结构.测控结构良好的接入能力与扩展性使得系统能够便捷地实现功能的扩充.系统拥有自检能力,能实时监测自身电能与外部系统控制状态.测试结果表明,系统能稳定高效地运行并完成各项测控功能.Referring to the current issue of the increasing demands for the stability during running process and function diversity of subsea sampling equipment,an underwater application oriented measurement and control system based on distributed management is designed in this paper.The system converts its entirety into distinct function modules by functional division.Each module which equipped with an isolated CAN transceiver joins in CAN bus in the way of board access so as to build the centralized-distributed structure that takes the main board as the management core.Owing to its excellent access capability and extendibility,the system extension will be much more convenient.In addition,the self-check ability is devised that can help the system monitor its own working performance of power supply and external control.Test results indicate that the system runs steadily and efficiently and all designed functions are implemented.

关 键 词：分布式管理 测控 板卡接入 可扩展性 自检 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]