Research on Key Technologies of Digital Manufacturing-oriented Process Execution System
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摘要: 针对目前企业工艺执行过程中存在的工艺执行力度不足、执行过程监控手段落后、现场信息反馈不及时等问题,提出了一套工艺过程控制系统的解决方案。通过对基于XML/XSL工艺数据无纸化浏览技术、基于RFID技术的生产过程控制与信息采集关键技术和基于系统集成的工艺临时更改关键技术的研究,加强了工艺执行的过程控制,实现了现场信息对生产相关部门的及时反馈,避免了人为失误造成的工程报废和质量事故。Abstract: In view of the problems existed in current enterprise process execution,such as lack of enforcement,backward of monitoring means and lag with on-site feedback,etc.,a project of process online execution system was presented.By researching on the key technology,such as the paperless browsing technology about process data based on XML(extensible markup language,XML) and XSL(extensible stylesheet language,XSL),the production process control and data collection based on RFID technology and temporary process modification based on system integration,the process control of process execution was strengthened.The prompt feedback of site information to related department was realized and the engineering scrap and quality accident caused by human error was avoided.
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Key words:
- process execution /
- process control /
- XML/XSL /
- RFID technology /
- temporary process modification
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[1] 许建新. 飞机数字化工艺技术发展趋势初探[J].航空制造技术,2010,(03) [2] Ouyang C,Chang M J. Developing an agent-based PDM/ERPcollaboration system[J].The International Journal of Ad-vanced Manufacturing Technology,2006,(03):369-384 [3] Johanssona H,Astram P,Orsbom K. A system for informationmanagement in simulation of manufacturing processes[J].Ad-vances in Engineering Software,2004,(10-11):725-733 [4] StefanLinner M G. Human aspects in manufacturing process man-agement[J].FIP International Federation for InformationProcessing,2005.101-109 [5] Jaikumar V. Manufacturing execution systems[J].Computer World,2003,(31):38-42 [6] 蔡长韬. 基于STEP/XML的集成化工艺信息描述方法研究[J].计算机集成制造系统-CIMS,2008,(5):912-917 [7] 陈万领,陈卓宁,宾鸿赞. 基于XML的工艺信息表达方法研究与实践[J].华中科技大学学报,2006,(3):46-49 [8] Jeffery S R,Garofalakis M,Franklin M J. Adaptive cleaning forRFID data streams[A].Proceedings of the 32nd InternationalConference on Very Large Data[C],2006,12:163-174 [9] 史晓健,乔立红. 在PDM中实现工艺更改过程管理[J].航空学报,2007,(1):240-244 [10] 刘小龙. 基于PDM的工艺分工规划系统[J].机械科学与技术,2008,27(5):597-602. -
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