本文選題：風(fēng)電 + 抽水蓄能電站　； 參考：《華北電力大學(xué)》2014年碩士論文

【摘要】：隨著常規(guī)化石能源的日益枯竭和環(huán)境問(wèn)題的不斷突顯,風(fēng)能等可再生能源越來(lái)越受到人們的關(guān)注。近幾年,風(fēng)電發(fā)電技術(shù)的逐漸提高,降低了風(fēng)電發(fā)電的成本,為風(fēng)力發(fā)電的大規(guī)模發(fā)展提供了可能性。但風(fēng)能資源受到自然環(huán)境的影響,導(dǎo)致風(fēng)出力具有很強(qiáng)的隨機(jī)性、間歇性和不可控性,大規(guī)模風(fēng)電并網(wǎng)會(huì)對(duì)電力系統(tǒng)產(chǎn)生很大的沖擊,因此,風(fēng)電并網(wǎng)一直以來(lái)困擾著國(guó)內(nèi)外風(fēng)電場(chǎng)大規(guī)模的發(fā)展。 風(fēng)電場(chǎng)與抽水蓄能電站的聯(lián)合運(yùn)行,可以將不可控的風(fēng)電轉(zhuǎn)化為可靠性電源,有效降低風(fēng)電對(duì)電網(wǎng)的影響。抽水蓄能電站作為電力系統(tǒng)中的一種特殊電源,通過(guò)抽水工況和發(fā)電工況,在系統(tǒng)中既可作為電源又能作為負(fù)荷,把風(fēng)電場(chǎng)輸出的功率進(jìn)行“時(shí)間”和“空間”上的再分配,以實(shí)現(xiàn)更多的風(fēng)力發(fā)電并網(wǎng)。在風(fēng)力發(fā)電、光伏發(fā)電等新興能源快速發(fā)展,多種能源并存的新形勢(shì)下,實(shí)施多能互補(bǔ),也是發(fā)揮多種能源各自優(yōu)勢(shì),取長(zhǎng)補(bǔ)短的重要措施。 本文以“新疆艾比湖多能互補(bǔ)可再生能源基地規(guī)劃”課題為應(yīng)用背景,按照中國(guó)“十二五”風(fēng)電“規(guī)模性開(kāi)發(fā)與分散開(kāi)發(fā)相結(jié)合”的新能源發(fā)展戰(zhàn)略要求,首先介紹了風(fēng)電開(kāi)發(fā)與抽水蓄能電站聯(lián)合建設(shè)問(wèn)題研究背景,分析了當(dāng)前的國(guó)內(nèi)外研究情況,研究了目前加快開(kāi)發(fā)風(fēng)電與抽水蓄能電站聯(lián)合建設(shè)面臨的問(wèn)題。然后,對(duì)風(fēng)電與抽水蓄能電站聯(lián)合運(yùn)行的相關(guān)原理進(jìn)行了分析,闡述了進(jìn)行風(fēng)電開(kāi)發(fā)與抽水蓄能電站聯(lián)合建設(shè)的必要性與優(yōu)勢(shì)。最后,結(jié)合新疆艾比湖可再生能源建設(shè)基地的實(shí)際,進(jìn)行實(shí)證分析,提出多能互補(bǔ)可再生能源建設(shè)方案,并分析風(fēng)電開(kāi)發(fā)與抽水蓄能電站聯(lián)合建設(shè)的經(jīng)濟(jì)性與可行性。
[Abstract]:With the depletion of conventional fossil energy and environmental problems, more and more people pay attention to renewable energy such as wind energy. In recent years, with the gradual improvement of wind power generation technology, the cost of wind power generation has been reduced, which provides the possibility for large-scale development of wind power generation. However, wind energy resources are affected by natural environment, which leads to strong randomness, intermittent and uncontrollable wind output, and large-scale wind power grid connection will have a great impact on the power system. Wind power grid has been puzzling the large-scale development of wind farms at home and abroad. The combined operation of wind farm and pumped storage power station can transform uncontrollable wind power into a reliable power supply and effectively reduce the influence of wind power on the power grid. As a special power source in power system, pumped storage power station can redistribute the output power of wind farm in "time" and "space" through pumping and generating conditions, which can be used as both power supply and load in the system. In order to achieve more wind power grid. Under the new situation of the rapid development of wind power, photovoltaic power and other new energy sources and the coexistence of many kinds of energy, it is also an important measure to give full play to the respective advantages of various energy sources and make up for each other's weaknesses. In this paper, based on the application background of "Planning of Xinjiang Ebinur Lake Multi-energy complementary Renewable Energy Base", according to the new energy development strategy requirements of China's "12th Five-Year Plan" wind power "scale development and decentralized development", This paper first introduces the research background of wind power development and the joint construction of pumped storage power station, analyzes the current research situation at home and abroad, and studies the problems faced by speeding up the development of wind power and pumped storage power station. Then, the related principles of wind power and pumped storage power station combined operation are analyzed, and the necessity and advantages of wind power development and pumped storage power station joint construction are expounded. Finally, combining with the reality of the construction base of renewable energy in Ebinur Lake, Xinjiang, this paper makes an empirical analysis, puts forward the construction scheme of renewable energy with multi-energy complementary, and analyzes the economy and feasibility of the combined construction of wind power development and pumped storage power station.
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：TV743;TM614

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