考慮孤島微網(wǎng)情況下的低頻減載策略研究
[Abstract]:The purpose of this paper is to study the theory of low-frequency load reduction scheme under isolated island microgrid, and to control the disturbance caused by emergency events. The significance of this paper is to ensure the stability of power system. The first chapter is the full text of the introduction. In this section we will discuss what is a microgrid why the meaning of the condition and what is the low-frequency load reduction and why this method is used. In the second chapter, we will discuss the related microgrid models. In this part, the distributed power supply is introduced, each component of the distributed power supply is analyzed mathematically, and the islanding model of PV, synchronous motor is simulated. Most modeling is based on information contained in photovoltaic power generation. In the third chapter, there are two parts. First, we will discuss the concept of electrical interference, and then we will discuss the low-frequency load reduction strategy for isolated microgrids. The fourth chapter is the conclusion of this paper. In this section, we will describe in detail the research carried out under this project. It includes the availability and software of the model, the behavior analysis of the electrical effects of distributed generation on the power system and the selection of the best theory of low-frequency load reduction strategy.
【學(xué)位授予單位】:華中科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TM73
【相似文獻】
中國期刊全文數(shù)據(jù)庫 前10條
1 劉少華;王超;安軍;王錚;周凌;;計及頻率靜特性的低頻減載方案的研究[J];電力系統(tǒng)保護與控制;2011年09期
2 任國威;任瑞;安寧;;代管縣地區(qū)電網(wǎng)低頻減載管理探討[J];中國電業(yè)(技術(shù)版);2012年01期
3 王葵,潘貞存;一種新型低頻減載方案的研究[J];電網(wǎng)技術(shù);2001年12期
4 諶艷紅,熊建華,陳婷;關(guān)于低頻減載裝置動作的探究[J];江西電力職工大學(xué)學(xué)報;2002年02期
5 王麗君;;考慮負荷頻率調(diào)節(jié)系數(shù)的低頻減載方案研究[J];沈陽工程學(xué)院學(xué)報(自然科學(xué)版);2007年03期
6 巫柯;李興源;李青蕓;;一種新型低頻減載方案的設(shè)計[J];四川電力技術(shù);2008年06期
7 侯學(xué)勇;鞠平;邱巍;趙晉泉;羅建裕;朱寰;;電力系統(tǒng)低頻減載優(yōu)化研究[J];中國電力;2008年12期
8 王麗君;高振國;;低頻減載裝置整定方法分析[J];科技信息(學(xué)術(shù)研究);2008年18期
9 巫柯;李興源;李青蕓;;一種自適應(yīng)的低頻減載方案的設(shè)計[J];四川電力技術(shù);2009年02期
10 王君;王曉茹;謝大鵬;陳義宣;;孤島系統(tǒng)的低頻減載方案研究[J];電力系統(tǒng)保護與控制;2010年03期
中國重要會議論文全文數(shù)據(jù)庫 前8條
1 陳義宣;;電力系統(tǒng)低頻減載整定方法綜述[A];2010年云南電力技術(shù)論壇論文集(文摘部分)[C];2010年
2 關(guān)新;王聰;譚駿;;電網(wǎng)頻率低頻減載策略的研究[A];第十一屆沈陽科學(xué)學(xué)術(shù)年會暨中國汽車產(chǎn)業(yè)集聚區(qū)發(fā)展與合作論壇論文集(信息科學(xué)與工程技術(shù)分冊)[C];2014年
3 陳橋平;蔡澤祥;李愛民;林s
本文編號:2364888
本文鏈接:http://sikaile.net/kejilunwen/dianlilw/2364888.html