大規(guī)模風(fēng)電并網(wǎng)動態(tài)特性模擬與分析
邱道尹,胡荷娟,顧波
(華北水利水電大學(xué) 電力學(xué)院,河南 鄭州 450011)
摘 要:研究大規(guī)模風(fēng)電并網(wǎng)動態(tài)特性,對提高電力系統(tǒng)穩(wěn)定性具有重要意義。分析了風(fēng)力發(fā)電機組、水力發(fā)電機組和汽輪發(fā)電機組的工作原理并建立了對應(yīng)的數(shù)學(xué)模型,構(gòu)建了含風(fēng)力發(fā)電機組、水力發(fā)電機組和汽輪發(fā)電機組的多源混合電力系統(tǒng)模型,在風(fēng)速波動條件下,對該系統(tǒng)模型進行了仿真分析。仿真結(jié)果表明:當(dāng)風(fēng)電機組輸出功率發(fā)生變化時,該多源混合電力系統(tǒng)模型能夠準確描述電力系統(tǒng)主要參數(shù)的動態(tài)變化特性。
關(guān)鍵詞:風(fēng)力發(fā)電機組;水力發(fā)電機組;汽輪發(fā)電機組;大規(guī)模風(fēng)電并網(wǎng);多源混合電力系統(tǒng)
中圖分類號:TM614;TM734 文獻標(biāo)識碼:A 文章編號:1007-3175(2017)04-0005-05
Simulation and Analysis of Dynamic Characteristics of Large Scale Wind Power Integration
QIU Dao-yin, HU He-juan, GU Bo
(North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011 , China)
Abstract: To study the dynamic characteristics of large-scale wind power integration is important significance for the improvement of power system stability. This paper analyzed the working principle of wind turbine generation unit, hydraulic turbine generation unit and steam turbine generation unit respectively, and established the corresponding mathematical model. On the basis of the above, this paper constructed the model of multisource hybrid electric power system including wind turbine generation unit, hydraulic turbine generation unit and steam turbine generation unit, and analyzed the model under the conditions of wind speed fluctuation. The simulation results show that when the output power of the wind turbine is changed, the multisource hybrid power system model can accurately describe the dynamic characteristics of various parameters of the power system.
Key words: wind turbine generation unit; hydraulic turbine generation unit; steam turbine generation unit; large-scale wind power integration;
multisource mixture electrical power system
參考文獻
[1] MIGUEL Pérez de Arce, ENZO Sauma, JAVIER Contreras.Renewable energy policy performance in reducing CO2 emissions[J].Energy Economics,2016,54:272-280.
[2] NICOLAE Scarlat, JEAN-FRANCOIS Dallemand, FABIO Monforti-Ferrario, et al.Renewable Energy Policy Frameworkand Bioenergy Contribution in the European Union-An Overview from National Renewable Energy Action Plans and Progress Reports[J]. Renewableand Sustainable Energy Reviews,2015,51:969-985.
[3] BIRGIT Fais, NAGORE Sabio, NEIL Strachan. The critical role of the industrial sector in reaching long-term emission reduction, energy efficiency and renewable targets[J].Applied Energy,2016,162:699-712.
[4] ALEXANDER P M.Renewable energy technologies: panacea for world energy security and climate change[J].Procedia Computer Science,2014,32:731-737.
[5] 蔣程,劉文霞,張建華,等. 含風(fēng)電接入的發(fā)輸電系統(tǒng)風(fēng)險評估[J]. 電工技術(shù)學(xué)報,2014,29(2):260-270.
[6] 施琳,羅毅,涂光瑜,等. 考慮風(fēng)電場可調(diào)度性的儲能容量配制方法[J]. 電工技術(shù)學(xué)報,2013,28(5):120-127.
[7] FAZIA Baghdadi, KAMAL Mohammedi, SAID Diaf, et al.Feasibility study and energy renewable energy system[J].Energy Conversion and Management,2015,105:471-479.
[8] KUNAL K S, AISHWARYA S M , PEARCE J M . Performance of U.S.hybrid distributed energy systems:Solar photovoltaic, battery and combined heat and power[J].Energy Conversion & Management,2015,105:71-80.
[9] VIKAS Khare, SAVITA Nema, PRASHANT Baredar. Solar-wind hybrid renewable energy system:A review[J].Renewable and Sustainable Energy Reviews,2016,58:23-33.
[10] 馬藝瑋,楊蘋,郭紅霞,等. 風(fēng)-光-沼可再生能源分布式發(fā)電系統(tǒng)電源規(guī)劃[J]. 電網(wǎng)技術(shù),2012,36(9):9-14.
[11] 李露瑩, 吳萬祿, 沈丹濤. 計及風(fēng)、光、水混合發(fā)電系統(tǒng)的建模與研究[ J ] . 華東電力,2012,40(7):1157-1160.
[12] 李沖,鄭源,陸云,等. 獨立風(fēng)- 光- 蓄混合發(fā)電系統(tǒng)的建模與優(yōu)化[J]. 排灌機械工程學(xué)報,2014,32(1):60-65.
[13] 黃守道,高劍,羅德榮. 直驅(qū)永磁風(fēng)力發(fā)電機設(shè)計及并網(wǎng)控制[M]. 北京:電子工業(yè)出版社,2014.
[14] 賀益康,胡家兵,徐烈. 并網(wǎng)雙饋異步風(fēng)力發(fā)電機運行控制[M]. 北京:中國電力出版社,2011.
[15] 黃樹紅. 汽輪機原理[ M ] . 北京:中國電力出版社,2008.