- 1、本文档共4页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
DCS与PI系统测点表同步传输接口程序的开发与应用.PDF
内蒙古电力技术
54 INNER MONGOLIA ELECTRIC POWER 2017 年第35 卷第1期
doi:10.3969/j.issn. 1008-6218.2017.01.003
DCS 与PI 系统测点表同步传输接口程序的开发与应用
1 1 1 2
郭楷川 ,秦宽仓 ,郭春生 ,赵 斌
(1. 内蒙古丰镇发电厂,内蒙古 乌兰察布 012100 ;2.北京华为立信科技有限公司,北京 100070)
摘要:为了使丰镇发电厂PI 系统(生产实时系统)测点表与DCS 测点表保持一致,对电厂
现有接口程序进行了改造,开发出测点表同步传输接口程序,在传输DCS 实时数据的同时,实
现了DCS 测点表信息的自动传输。接口程序上线运行后,使电厂PI 系统与DCS 的测点表始
终保持一致,提高了PI 系统数据的准确性,降低了测点维护的工作量。
关键词:DCS ;PI 系统;测点表;同步传输;接口程序
文献标志码:B 中图分类号:TM732
文章编号:1008-6218(2017 )01-0054-04
Development and Application of Measuring-Point Table Synchro-Transfer
Interface Program in DCS and PI System
1 1 1 2
GUO Kaichuan , QIN Kuancang , GUO Chunsheng , ZHAO Bin
(1.Inner Mongolia Fengzhen Power Plant, Ulanqab 012100, China;
2.Beijing Huaweilixin Technology Ltd., Beijing 100070, China)
Abstract :In order to make it consistent for the measuring-point tables in PI system
and DCS system in Fengzhen Power Plant, made reformation of the existed interface
program. Developed measuring-point table synchro-transfer interface program, which
realized the DCS measuring-point table information automatic transmission as well as
transmitting the real data of DCS. The new interface program was applied in the field of
output transmission, so that the real-time system points and DCS points were always
consistent, which improved the accuracy of real-time system data, and greatly reduced the
workload of the measuring points maintenance.
Key words :DCS; PI system; measu
文档评论(0)