大型跨超声速风洞维修维护自动化平台的设计与应用  

Design and Application of Maintenance Automation Platform for Large Transonic Wind Tunnel

作　　者：方亮 孙常新 廖晓林 郑向金[1] 王仙勇[2] Fang Liang;Sun Changxin;Liao Xiaolin;Zhen Xiangjin;Wang Xianyong(High Speed Aerodynamics Institute,China Aerodynamics Research and Development Center,Mianyang 621000,China;Beijing Aerospace Measurement and Control Technology Co.Ltd.,Beijing 100041,China)

机构地区：[1]中国空气动力研究与发展中心高速所,四川绵阳621000 [2]北京航天测控技术有限公司,北京100041

出　　处：《计算机测量与控制》2019年第8期134-138,共5页Computer Measurement &Control

摘　　要：由于大型跨超声速风洞长期满负荷高强度运行,建设自动化平台是适应繁重维修维护需求的重要手段;依托已有的办公综合管理信息系统,设计了一种基于B/S架构,以分布式数据库为基础,采取分层设计策略的维修维护自动化平台;平台采用SQL Server 2008数据库,Visual Studio2012开发环境,C#开发语言;通过对维修维护工作流程的梳理和管理流程的优化,将平台功能优化为维护规范、维护计划、维护预警、故障记录、维修审批、验收结算等主要模块;通过内部和外部数据接口,将不同系统的信息进行共享,实现了数据的自动传递,节省了人力资源;通过在风洞的测试和运行表明,该平台运行稳定,MTBF满足设计要求,数据导入导出和文本生成时间符合要求,接口设计合理,具有良好的可扩展性和可维护性。For the long-term full-load and high-intensity operation of large transonic wind tunnel,constructing the automation platform is an important means to meet the heavy maintenance requirements.Based on the existing office integrated management IS,the maintenance automation platform based on B/S architecture,distributed database and hierarchical design strategy is designed.SQL Server 2008 database,Visual Studio2012development environment and C#development language are used in the platform.Through combing and optimizing the maintenance workflow and management process,the main function modules of the platform consist of maintenance specification,maintenance plan,maintenance warning,fault record,maintenance approval,maintenance acceptance.Through internal and external data interface,information of different systems is shared,automatic data transmission is realized,and human resources are saved.The test and operation in the wind tunnel show that the platform has runstably,MTBF meets the design requirements,the data import,export and text generation time meets the requirements,the interface design is reasonable,and it has good scalability and maintainability.

关 键 词：风洞 自动化平台 维修维护 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]