本文選題：智能變電站 + 二次系統(tǒng)��； 參考：《華北電力大學(xué)》2015年碩士論文

【摘要】：智能電網(wǎng)的發(fā)展已然上升到國家戰(zhàn)略的地位,而智能變電站的發(fā)展又是智能電網(wǎng)的關(guān)鍵環(huán)節(jié),在目前看來智能變電站技術(shù)的發(fā)展已日漸成熟,大力推廣智能電網(wǎng)勢在必行。本文從智能變電站二次系統(tǒng)在浙江電網(wǎng)中工程應(yīng)用的情況,對二次系統(tǒng)架構(gòu)、高級應(yīng)用做了理論概述和工程應(yīng)用研究。詳細分析了智能變電站在過程層、間隔層的功能實現(xiàn),并對這兩部分的關(guān)鍵技術(shù)進行了簡要分析。對于智能變電站的信息分析技術(shù)和在線監(jiān)測技術(shù)、智能報警、智能控制技術(shù)做了詳細的說明。本文重點通過智能育才變的設(shè)計方案和技術(shù)方案的研究,探討了目前已經(jīng)成熟的智能站二次系統(tǒng)的結(jié)構(gòu)模式。通過在智能育才變已經(jīng)試點應(yīng)用了的遠方程序化操作技術(shù)和繼電保護首檢式驗收管理模式的研究和分析,創(chuàng)新應(yīng)用了智能變電站的高級應(yīng)用和技術(shù)管理手段。智能變電站要大規(guī)模開展建設(shè),部分實現(xiàn)變電站的智能化、信息化、互動化,已經(jīng)具備了一定條件。但是目前的智能變電站技術(shù)的發(fā)展,不論從理論還是工程應(yīng)用中,仍然面臨許多技術(shù)瓶頸和應(yīng)用難題。在今后的智能變電站二次系統(tǒng)的構(gòu)架和高級應(yīng)用技術(shù)發(fā)展中,應(yīng)該會有更加先進的技術(shù)方案來逐步提高。
[Abstract]:The development of smart grid has risen to the status of national strategy, and the development of intelligent substation is the key link of smart grid. At present, the development of smart substation technology has matured day by day, so it is imperative to popularize smart grid vigorously. Based on the application of intelligent substation secondary system in Zhejiang Power Grid, this paper makes a theoretical overview and engineering application research on the secondary system architecture and advanced application. The function realization of intelligent substation in process layer and interval layer is analyzed in detail, and the key technologies of these two parts are briefly analyzed. The information analysis technology, on-line monitoring technology, intelligent alarm and intelligent control technology of intelligent substation are described in detail. In this paper, through the research of the design scheme and technical scheme of intelligent training talent change, the structure mode of the secondary system of intelligent station is discussed. Through the research and analysis of the remote programmed operation technology and the first check management mode of relay protection, the advanced application and technical management means of intelligent substation have been innovated through the research and analysis of the remote programmed operation technology that has been applied in the pilot project of intelligent training talent change. Intelligent substations should be built on a large scale, partly realizing the intelligence, information and interaction of substations, which already have certain conditions. However, the development of intelligent substation technology, both in theory and in engineering applications, still faces a lot of technical bottlenecks and application problems. In the future, there should be more advanced technical scheme to improve the structure of the secondary system of intelligent substation and the development of advanced application technology.
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TM76;TM63

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本文編號：2048296