本文關(guān)鍵詞：縣級(jí)電網(wǎng)調(diào)度自動(dòng)化系統(tǒng)的設(shè)計(jì)和實(shí)現(xiàn)　出處：《電子科技大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 縣級(jí)電網(wǎng) 電力調(diào)度 SCADA WEB AJAX

【摘要】：電力產(chǎn)業(yè)是我國(guó)的國(guó)民經(jīng)濟(jì)支柱產(chǎn)業(yè),它的發(fā)展與否關(guān)乎著國(guó)民基礎(chǔ)產(chǎn)業(yè)的發(fā)展,關(guān)乎著民生。電力產(chǎn)業(yè)一直以來(lái)都是全世界各個(gè)國(guó)家優(yōu)先發(fā)展的重點(diǎn),只有電力行業(yè)發(fā)展了,其它的行業(yè)才會(huì)得到基礎(chǔ)發(fā)展的保障,同時(shí),電力產(chǎn)業(yè)也與國(guó)民的生活息息相關(guān)�？h級(jí)電網(wǎng)經(jīng)濟(jì)的快速發(fā)展將給縣級(jí)電網(wǎng)的調(diào)度運(yùn)行管理和生產(chǎn)經(jīng)營(yíng)帶來(lái)巨大的壓力,同時(shí)也將極大的推動(dòng)縣級(jí)電網(wǎng)的建設(shè)和發(fā)展。電力調(diào)度自動(dòng)化系統(tǒng)對(duì)整個(gè)電網(wǎng)的運(yùn)行和建設(shè)是非常重要的,是整個(gè)電網(wǎng)調(diào)度的中樞神經(jīng)。為了配合城鄉(xiāng)電網(wǎng)自動(dòng)化系統(tǒng)的建設(shè),滿足電力用戶的需求,縣級(jí)電網(wǎng)需要對(duì)電力調(diào)度自動(dòng)化系統(tǒng)進(jìn)行新的開(kāi)發(fā),現(xiàn)有的系統(tǒng)已經(jīng)不能滿足縣級(jí)電網(wǎng)的需求。課題在深入對(duì)縣級(jí)電網(wǎng)的電力調(diào)度自動(dòng)化系統(tǒng)需求進(jìn)行分析的基礎(chǔ)上來(lái)設(shè)計(jì)了主站的功能模塊,本人在系統(tǒng)中重點(diǎn)參與了SCADA子系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn),詳細(xì)的內(nèi)容包括對(duì)數(shù)據(jù)采集處理模塊的設(shè)計(jì)、人機(jī)界面模塊的設(shè)計(jì)、SCADA/GIS/DAS一體化的實(shí)現(xiàn)和WEB子系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)。在WEB子系統(tǒng)中所有WEB頁(yè)面采用AJAX技術(shù)提供的異步刷新機(jī)制,每次數(shù)據(jù)請(qǐng)求只傳輸需要刷新的數(shù)據(jù)而不是整個(gè)頁(yè)面,大大減輕了WEB服務(wù)器負(fù)擔(dān)、降低網(wǎng)絡(luò)數(shù)據(jù)流量,并可實(shí)現(xiàn)WEB頁(yè)面無(wú)閃爍刷新,這也是新系統(tǒng)中的一個(gè)特色點(diǎn)。課題在設(shè)計(jì)的過(guò)程中選用了ASP.NET作為系統(tǒng)的開(kāi)發(fā)平臺(tái)和語(yǔ)言,系統(tǒng)的數(shù)據(jù)庫(kù)選擇SQL SERVER 2005,本課題所設(shè)計(jì)的電力調(diào)度自動(dòng)化系統(tǒng)未來(lái)將為整個(gè)縣級(jí)電網(wǎng)的電網(wǎng)發(fā)揮更加重要的作用。
[Abstract]:Electric power industry is the pillar industry of our national economy, its development is related to the development of national basic industry, related to the livelihood of the people. The electric power industry has always been the priority of every country in the world. Only with the development of the power industry, other industries will be protected by basic development, and at the same time. The rapid development of county power grid economy will bring great pressure to the dispatch management and production management of county power grid. At the same time, it will greatly promote the construction and development of county power grid. Power dispatching automation system is very important to the operation and construction of the whole power grid. It is the central nervous system of the whole power grid dispatching. In order to cooperate with the construction of the urban and rural power grid automation system and meet the needs of the power users, the county power grid needs to carry on the new development to the electric power dispatching automation system. The existing system can not meet the needs of the county power grid. Based on the in-depth analysis of the power dispatching automation system requirements of the county power grid, the functional module of the main station is designed. In the system, I participated in the design and implementation of the SCADA subsystem, including the design of the data acquisition and processing module, the design of the man-machine interface module. The implementation of SCADA/GIS/DAS integration and the design and implementation of WEB subsystem. All WEB pages in the WEB subsystem adopt the asynchronous refresh mechanism provided by AJAX technology. Each data request only transmits the data that needs to be refreshed instead of the whole page, which greatly reduces the burden of the WEB server, reduces the network data flow, and can achieve no flicker refresh of the WEB page. This is also a characteristic point in the new system. In the course of design, ASP.NET is chosen as the development platform and language of the system, and the database of the system is SQL SERVER 2005. The power dispatching automation system designed in this paper will play a more important role in the whole county power grid in the future.
【學(xué)位授予單位】：電子科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：TM734;TP311.52
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本文編號(hào)：1402452