本文選題：新能源 + 資源分布及特點(diǎn)��； 參考：《華北電力大學(xué)》2014年碩士論文

【摘要】：目前寧波地區(qū)正在利用地域優(yōu)勢(shì)在大力發(fā)展風(fēng)能和太陽(yáng)能發(fā)電等新能源。開(kāi)展好對(duì)新能源接入電網(wǎng)的并網(wǎng)研究進(jìn)而利用好新能源是解決寧波地區(qū)電力緊張的有效辦法。新能源并網(wǎng)發(fā)電將成為未來(lái)發(fā)展的重點(diǎn),深入研究新能源接入電網(wǎng)的影響分析及應(yīng)用研究具有重要意義。 新能源電源發(fā)電主要有風(fēng)力發(fā)電、太陽(yáng)能發(fā)電、生物質(zhì)發(fā)電、海洋能發(fā)電、地?zé)崮馨l(fā)電等形式,在寧波地區(qū)大規(guī)模應(yīng)用的主要是風(fēng)力發(fā)電和太陽(yáng)能光伏發(fā)電。本文根據(jù)寧波地區(qū)所處地理位置特性,簡(jiǎn)要介紹了寧波地區(qū)風(fēng)電和太陽(yáng)能資源分布及特點(diǎn)；分析了風(fēng)電和太陽(yáng)能接入后對(duì)電網(wǎng)的影響,主要包括電能質(zhì)量、安全穩(wěn)定運(yùn)行和并網(wǎng)調(diào)度等方面,并針對(duì)各方面影響提出相應(yīng)解決措施,以降低其接入對(duì)電網(wǎng)的影響；通過(guò)對(duì)風(fēng)電和太陽(yáng)能并網(wǎng)單點(diǎn)接入容量、并網(wǎng)電壓等級(jí)和接入方式等方面的研究分析,提出寧波地區(qū)風(fēng)電和太陽(yáng)能接入電網(wǎng)幾種典型的方案及其主要技術(shù)原則。 在理論分析的基礎(chǔ)上,結(jié)合寧波地區(qū)某風(fēng)電場(chǎng)工程案列和某太陽(yáng)能光伏電站工程案例進(jìn)行了應(yīng)用研究,對(duì)寧波地區(qū)新能源接入電網(wǎng)方式具有一定的指導(dǎo)性。
[Abstract]:At present, Ningbo is taking advantage of its regional advantages in developing new energy sources such as wind and solar power. It is an effective way to solve the problem of power shortage in Ningbo area to make good use of the new energy. Grid-connected generation of new energy will become the focus of future development. It is of great significance to study the impact analysis and application of new energy grid. The new energy generation mainly includes wind power, solar power, biomass power, oceanic energy, geothermal power, etc. Wind power and solar photovoltaic power are mainly used in Ningbo area on a large scale. According to the geographical location characteristics of Ningbo area, this paper briefly introduces the distribution and characteristics of wind power and solar energy resources in Ningbo area, and analyzes the influence of wind power and solar energy on the power network, including the power quality. In the aspects of safe and stable operation and grid connection scheduling, the corresponding solutions are put forward to reduce the impact of the access to the power grid, and the single-point access capacity of wind power and solar power connected to the grid is analyzed. Based on the research and analysis of grid connection voltage grade and access mode, several typical schemes and main technical principles of wind power and solar energy access to power grid in Ningbo area are put forward. On the basis of theoretical analysis, combined with a wind farm project in Ningbo area and a solar photovoltaic power station project case, the application research is carried out, which has certain guidance to the new energy source connecting to the power network in Ningbo area.
【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)】：TM61

【參考文獻(xiàn)】

相關(guān)期刊論文 前3條

1 范李平;楊力森;武粉桃;;風(fēng)電場(chǎng)并網(wǎng)對(duì)電力系統(tǒng)穩(wěn)定性影響[J];電網(wǎng)與清潔能源;2009年06期

2 瞿劍;;電網(wǎng)主運(yùn)營(yíng)商詳解新能源接入電網(wǎng)的技術(shù)路徑[J];太陽(yáng)能;2010年03期

3 李鋒;陸一川;;大規(guī)模風(fēng)力發(fā)電對(duì)電力系統(tǒng)的影響[J];中國(guó)電力;2006年11期

，

本文編號(hào)：1864997