【摘要】：近年來我國電力需求持續(xù)增長,電力行業(yè)排污量控制任務(wù)艱巨,燃?xì)夥植际侥茉聪到y(tǒng)作為高效、節(jié)能、環(huán)保的綜合用能方式在我國越來越受到重視。合理規(guī)劃燃?xì)夥植际侥茉慈萘考拔恢媚軌蛐纬蓪鹘y(tǒng)集中供電網(wǎng)絡(luò)的良好補(bǔ)充,能夠?qū)崿F(xiàn)對電網(wǎng)的削峰填谷,緩和電力供應(yīng)緊張。并且,我國天然氣資源豐富,近期勘探成果顯著,天然氣儲量呈現(xiàn)快速增長,也為大力發(fā)展燃?xì)夥植际侥茉聪到y(tǒng)提供了重要保證。 合理的交易機(jī)制和鼓勵政策是推動燃?xì)夥植际侥茉聪到y(tǒng)建設(shè)的巨大動力,而目前我國尚未出臺關(guān)于燃?xì)夥植际侥茉聪到y(tǒng)的財稅法規(guī)。已有的燃?xì)夥植际侥茉聪到y(tǒng)發(fā)電并網(wǎng)交易價格制定比較簡單,缺乏對電網(wǎng)企業(yè)利益的平衡。本文針對燃?xì)夥植际侥茉聪到y(tǒng)交易機(jī)制不夠完整的現(xiàn)狀,首先對國內(nèi)外前沿技術(shù)和管理狀況進(jìn)行總結(jié),其次,立足于我國現(xiàn)有電力體制,抓住技術(shù)與經(jīng)濟(jì)兩條主線,分別對燃?xì)夥植际侥茉聪到y(tǒng)給電網(wǎng)企業(yè)帶來的影響進(jìn)行識別和度量。基于算例仿真定量分析燃?xì)夥植际侥茉聪到y(tǒng)對配電網(wǎng)短路電流、繼電保護(hù)、網(wǎng)損、電壓的影響,定性分析對配電網(wǎng)電能質(zhì)量、電網(wǎng)規(guī)劃等方面的影響并提出了自適應(yīng)粒子群算法應(yīng)用于燃?xì)夥植际诫娫吹倪x址定容問題。基于對燃?xì)夥植际侥茉聪到y(tǒng)上網(wǎng)價格、輸配電價格、備用費(fèi)用模型制定和社會價值分析,定量計算燃?xì)夥植际侥茉聪到y(tǒng)并網(wǎng)對電網(wǎng)企業(yè)的收益影響。最后,基于前文分析提出燃?xì)夥植际侥茉窗l(fā)展的政策建議,為電網(wǎng)企業(yè)與燃?xì)夥植际侥茉吹膮f(xié)調(diào)發(fā)展保駕護(hù)航。
[Abstract]:In recent years, the power demand of our country continues to grow, the power industry discharge quantity control task is arduous, the gas distributed energy system as the high efficiency, the energy saving, the environmental protection comprehensive energy use way receives the more and more attention in our country. Reasonable planning of gas distributed energy capacity and location can form a good supplement to the traditional centralized power supply network, can realize the peak cutting and filling valley of the power network, and ease the shortage of power supply. In addition, China is rich in natural gas resources, with remarkable recent exploration results and rapid increase of natural gas reserves, which also provides an important guarantee for the development of gas distributed energy system. Reasonable trading mechanism and encouraging policy are the great power to promote the construction of gas distributed energy system, but at present, there is no financial and tax regulation on gas distributed energy system in our country. The existing gas distributed energy system is relatively simple to establish the transaction price of power generation grid, and lacks the balance of the power grid enterprises' interests. In view of the incomplete trading mechanism of the gas distributed energy system, this paper firstly summarizes the advanced technology and management situation at home and abroad, secondly, based on the existing power system of our country, it grasps the two main lines of technology and economy. The impact of gas distributed energy system on power grid enterprises is identified and measured. The effects of gas distributed energy system on the short circuit current, relay protection, network loss and voltage of distribution network are analyzed quantitatively based on the simulation results, and the power quality of distribution network is analyzed qualitatively. An adaptive particle swarm optimization (APSO) algorithm is proposed to solve the problem of location and capacity of gas distributed generation. Based on the analysis of network price, transmission and distribution price, reserve cost model and social value analysis of gas distributed energy system, the influence of gas distributed energy system on the income of power grid enterprises is calculated quantitatively. Finally, based on the above analysis, some policy suggestions on the development of gas distributed energy are put forward to protect the coordinated development of grid enterprises and gas distributed energy.
【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】：2013
【分類號】：F426.61

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 劉波;張焰;楊娜;;改進(jìn)的粒子群優(yōu)化算法在分布式電源選址和定容中的應(yīng)用[J];電工技術(shù)學(xué)報;2008年02期

2 趙興勇;康凱;趙艷秋;;分布式電源選址定容優(yōu)化算法[J];電力科學(xué)與工程;2011年03期

3 王成山;陳愷;謝瑩華;鄭海峰;;配電網(wǎng)擴(kuò)展規(guī)劃中分布式電源的選址和定容[J];電力系統(tǒng)自動化;2006年03期

4 張勇;;分布式發(fā)電對電網(wǎng)繼電保護(hù)的影響綜述[J];電力系統(tǒng)及其自動化學(xué)報;2010年02期

5 王守相;黃麗娟;王成山;李東;;分布式發(fā)電系統(tǒng)的不平衡三相潮流計算[J];電力自動化設(shè)備;2007年08期

6 王綿斌;譚忠富;張蓉;王成文;于喜海;;發(fā)電側(cè)峰谷分時電價設(shè)計及電量分配優(yōu)化模型[J];電力自動化設(shè)備;2007年08期

7 王綿斌;譚忠富;乞建勛;張蓉;;我國電力市場環(huán)境下兩部制輸配電價傳遞模型[J];電網(wǎng)技術(shù);2008年15期

8 孫云蓮;胡雯;;淺析分布式電源并網(wǎng)對電能質(zhì)量的影響[J];高科技與產(chǎn)業(yè)化;2009年12期

9 彭曉燕;;珠三角地區(qū)天然氣分布式能源應(yīng)用前景分析[J];山西經(jīng)濟(jì)管理干部學(xué)院學(xué)報;2010年04期

10 馬悅;董舟;;分布式能源系統(tǒng)的研究及配置方案分析[J];節(jié)能;2011年04期

相關(guān)碩士學(xué)位論文 前4條

1 于喜海;發(fā)電企業(yè)上網(wǎng)電價設(shè)計中的問題研究[D];華北電力大學(xué)（北京）;2006年

2 周封偉;配電系統(tǒng)可靠性評估及優(yōu)化研究[D];河海大學(xué);2007年

3 劉森;含分布式電源的配電網(wǎng)保護(hù)研究[D];天津大學(xué);2007年

4 莊雷明;城市電網(wǎng)規(guī)劃中分布式電源容量的優(yōu)化配置[D];華北電力大學(xué)（北京）;2010年

，

本文編號：2230476