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面向智能變電站仿真技術(shù)的移動可視化監(jiān)控系統(tǒng)設(shè)計與實現(xiàn)

發(fā)布時間:2018-09-14 20:33
【摘要】:隨著國家電網(wǎng)公司"堅強(qiáng)智能電網(wǎng)"發(fā)展規(guī)劃的提出,智能電網(wǎng)成為電網(wǎng)發(fā)展的研究熱點。作為智能電網(wǎng)的重要支撐環(huán)節(jié),智能變電站承擔(dān)著電能轉(zhuǎn)換與控制的重要任務(wù),其監(jiān)控系統(tǒng)的開發(fā)與應(yīng)用,對變電站安全可靠運行具有重要意義。為此,本文以可視化技術(shù)為支撐,對監(jiān)控系統(tǒng)在數(shù)字化智能變電站中的應(yīng)用進(jìn)行了研究。論文通過對變電站監(jiān)控系統(tǒng)研究現(xiàn)狀的綜述,結(jié)合智能變電站的運行特點,提出了數(shù)字化智能變電站仿真系統(tǒng)整體框架,并對智能變電站移動監(jiān)控系統(tǒng)進(jìn)行深入研究。根據(jù)智能變電站信息共享和安全可靠運行的需求,設(shè)計了一套基于B/S與C/S混合架構(gòu)的移動可視化監(jiān)控系統(tǒng),并對移動監(jiān)控系統(tǒng)的運行監(jiān)視、操作與控制、信息綜合分析與告警、運行管理功能進(jìn)行了工程開發(fā)。應(yīng)用面向?qū)ο蟮腢ML建模技術(shù)對系統(tǒng)的用戶角色進(jìn)行了建模分析,利用MMS規(guī)范的報告服務(wù)和控制服務(wù)實現(xiàn)了與間隔層二次設(shè)備的數(shù)據(jù)交互,通過對保存"五防"邏輯規(guī)則的配置文件進(jìn)行解析,實現(xiàn)了操作的防誤閉鎖,利用可視化技術(shù)實現(xiàn)了變電站三維場景的搭建與交互。從而實現(xiàn)了對智能變電站的遠(yuǎn)程管理與本地監(jiān)控,增強(qiáng)了變電站監(jiān)控的靈活性。論文結(jié)合智能變電站仿真應(yīng)用的需求,利用Eclipse開發(fā)工具、3dsMax建模軟件、Unity引擎、MySQL數(shù)據(jù)庫在Android平臺上對移動可視化監(jiān)控系統(tǒng)進(jìn)行了開發(fā),實現(xiàn)了系統(tǒng)的運行監(jiān)控、告警與處理、"五防"閉鎖、操作票管理、可視化監(jiān)控和遠(yuǎn)程管理功能,研究結(jié)果對智能變電站虛擬仿真平臺的建設(shè)起到了積極意義。
[Abstract]:With the development plan of "strong Smart Grid" of State Grid Company, smart grid has become the research hotspot of grid development. As an important supporting link of smart grid, intelligent substation undertakes the important task of power conversion and control. The development and application of its monitoring system is of great significance to the safe and reliable operation of substation. Therefore, based on visualization technology, this paper studies the application of monitoring system in digital intelligent substation. Based on the summary of the status quo of substation monitoring system and the operation characteristics of intelligent substation, this paper puts forward the whole framework of digital intelligent substation simulation system, and makes a deep research on intelligent substation mobile monitoring system. According to the requirement of information sharing and safe and reliable operation of intelligent substation, a mobile visual monitoring system based on the hybrid architecture of B / S and C / S is designed. The mobile monitoring system is monitored, operated and controlled, and the information is analyzed and alerted synthetically. The function of operation management is developed. The user role of the system is modeled and analyzed by using the object-oriented UML modeling technology, and the data interaction with the secondary equipment in the interval layer is realized by using the report service and control service of the MMS specification. By analyzing the configuration file which saves the logic rules of "five defenses", the operation anti-error locking is realized, and the 3D scene of substation is built and interacted by visual technology. Thus the remote management and local monitoring of intelligent substation are realized, and the flexibility of substation monitoring is enhanced. According to the requirement of intelligent substation simulation application, the mobile visual monitoring system is developed on the platform of Android by using the Eclipse development tool, namely, 3dsMax modeling software named Unity engine. Alarm and processing, "five prevention" locking, operation ticket management, visual monitoring and remote management functions, the research results have played a positive role in the construction of intelligent substation virtual simulation platform.
【學(xué)位授予單位】:南京理工大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:TM63;TP277

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