The load , water , and power dispatching system model based on real - time information system sis for tianhuangping pumped - storage power station is introduced in the aspects of system design , development , and debugging 摘要就天荒坪抽水蓄能電站基于實(shí)時(shí)信息系統(tǒng)sis平臺(tái)的負(fù)荷、水庫調(diào)度、電量系統(tǒng)模型的設(shè)計(jì)、建立、開發(fā)和調(diào)試工作進(jìn)行了說明和介紹。
In chapter 4 , based on the introduction about framework of ypc real - time information system , the paper introduces the structure of system , the design of flow charts , report forms and trend charts and the storage of historical data , then it introduces the design and integration of web pages 這些內(nèi)容是第5 、 6章的理論基礎(chǔ)。在第4章,在總體介紹揚(yáng)子公司實(shí)時(shí)信息基礎(chǔ)上,介紹了系統(tǒng)結(jié)構(gòu)拓?fù)湔f明,流程圖的繪制與報(bào)表、趨勢(shì)圖設(shè)計(jì),最后介紹了web頁面設(shè)計(jì)與集成。
In the end , with the power active real - time monitor system we have developed , we summarized the considerable practical value of the active real - time theory and technology in the power system monitor , followed by a brief description that it has a promising prospects in other power real - time information system 在此理論和技術(shù)的基礎(chǔ)上,給出了一個(gè)電網(wǎng)監(jiān)控系統(tǒng)的功能實(shí)例,驗(yàn)證了主動(dòng)實(shí)時(shí)數(shù)據(jù)庫技術(shù)在電網(wǎng)監(jiān)控系統(tǒng)中的可行性和實(shí)用性,并進(jìn)一步闡述了該理論和技術(shù)將在更多的電力實(shí)時(shí)信息系統(tǒng)中得到廣泛應(yīng)用。
On the basis of analyzing the present status and development trend of real - time information system in the fields of enterprise automatic producing , the dissertation researches and develops an extensible and flexible enterprise producing information service system based on opc and ejb technology 本文在分析企業(yè)自動(dòng)化生產(chǎn)領(lǐng)域?qū)崟r(shí)信息系統(tǒng)現(xiàn)狀與發(fā)展趨勢(shì)的基礎(chǔ)上,研究和設(shè)計(jì)了一種基于j2ee平臺(tái)和opc技術(shù)的、應(yīng)用面寬廣、靈活性高、可擴(kuò)展性強(qiáng)的企業(yè)生產(chǎn)信息服務(wù)系統(tǒng)。
By means of computer network and modern communication technology , the intellectualized real - time information system realizes the control of electricity production process , the transfer of data information and the record of production information in the production dispatching decision - making and management system of power generation enterprise 該智能化實(shí)時(shí)信息系統(tǒng)是以計(jì)算機(jī)為工具,以現(xiàn)代通信等技術(shù)為手段,在發(fā)電企業(yè)生產(chǎn)調(diào)度決策管理系統(tǒng)中,實(shí)現(xiàn)了電力生產(chǎn)過程的控制、數(shù)據(jù)信息的傳遞、生產(chǎn)信息的記錄等。
In the introduction , author especially introduces the uniformance information management system solution and intemor real - time online fault diagnoses system , which provide the knowledge preparation for chapter 4 and 6 , in which the ypc real - time information system based on uniformance platform and refinery online fault diagnosis and accident prediction based on intemor platform will be introduced in detail 作者在緒論中特別的介紹了honeywell的uniformance信息管理系統(tǒng)解決方案以及intemor實(shí)時(shí)故障診斷系統(tǒng)。為第4章和第6章介紹基于此平臺(tái)的揚(yáng)子公司實(shí)時(shí)信息系統(tǒng)和煉油廠在線故障診斷與事故預(yù)警系統(tǒng)提供了知識(shí)準(zhǔn)備。