Suzhou Electric Appliance Research Institute
期刊號(hào): CN32-1800/TM| ISSN1007-3175

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基于STATCOM的風(fēng)光儲(chǔ)互補(bǔ)系統(tǒng)的控制策略研究

來(lái)源:電工電氣發(fā)布時(shí)間:2022-09-26 16:26 瀏覽次數(shù):306

基于STATCOM的風(fēng)光儲(chǔ)互補(bǔ)系統(tǒng)的控制策略研究

陳凱
(陜西鐵路工程職業(yè)技術(shù)學(xué)院,陜西 渭南 714000)
 
    摘 要:針對(duì)風(fēng)力發(fā)電、光伏發(fā)電具有受天氣影響大、電壓穩(wěn)定性差的特點(diǎn),STATCOM (靜止同步補(bǔ)償器) 可以動(dòng)態(tài)地向風(fēng)光儲(chǔ)互補(bǔ)系統(tǒng)注入無(wú)功功率從而解決電壓降落的問題。建立含 STATCOM 的風(fēng)光儲(chǔ)互補(bǔ)系統(tǒng)模型,采用線性自抗擾技術(shù)用于 STATCOM 的控制策略,仿真結(jié)果表明,該控制策略能夠釋放更多的無(wú)功功率,改善電壓降落問題。
    關(guān)鍵詞: 風(fēng)光儲(chǔ)互補(bǔ)系統(tǒng);電壓降落;靜止同步補(bǔ)償器;控制策略
    中圖分類號(hào):TM914.4 ;TM464     文獻(xiàn)標(biāo)識(shí)碼:A     文章編號(hào):1007-3175(2022)09-0013-05
 
Research on Control Strategy of Wind-Solar-Storage Complementary
System Based on STATCOM
 
CHEN Kai
(Shaanxi Railway Institute,Weinan 714000, China)
 
    Abstract: Wind power generation and photovoltaic power generation have the same characteristics of being affected by weather change and poor voltage stability. However, STATCOM could dynamically inject reactive power into the wind-solar-storage complementary system to solve the voltage drop problem. This paper constructed a wind-solar-storage complementary system model with STATCOM and used the linear active disturbance rejection technology in the STATCOM control strategy. Simulation results show that the control strategy could release more reactive power and improve the voltage drop problem.
    Key words: wind-solar-storage complementary system; voltage drop; static synchronous compensation( STATCOM); control strategy
 
參考文獻(xiàn)
[1] 黃敏敏, 顏文俊. 小型風(fēng)光互補(bǔ)并網(wǎng)逆變器的改進(jìn)控制[J]. 電力電子技術(shù),2016,50(3):52-53.
[2] 孟德越,劉偉,崔茂齊. 風(fēng)光互補(bǔ)發(fā)電系統(tǒng)協(xié)調(diào)控制策略與并網(wǎng)[J] . 河北水利電力學(xué)院學(xué)報(bào),2021,31(2):51-55.
[3] 于東霞. 風(fēng)光互補(bǔ)發(fā)電系統(tǒng)容量配置及逆變器研究[D]. 揚(yáng)州:揚(yáng)州大學(xué),2018.
[4] 王童. 風(fēng)光互補(bǔ)發(fā)電系統(tǒng)控制策略的研究[D] . 淮南:安徽理工大學(xué),2019.
[5] 蒙寧海. 大型光伏電站光伏發(fā)電系統(tǒng)方案設(shè)計(jì)[J].紅水河,2020,39(6):75-78.
[6] 單翀皞,王奔,陳丹,等. 基于滑膜控制理論的 STATCOM 無(wú)功補(bǔ)償控制策略研究[J]. 電力系統(tǒng)保護(hù)與控制,2010,38(18) :150-154.
[7] VIDAL J, ABAD G, ARZA J, et al.Single-phase DC crowbar topologies for low voltage ride throughful fillment of high power doubly fed induction generator based wind turbines[J].IEEE Transactions on Energy Conversation,2013,28(3) :768-781.
[8] RAHIMI M, PARNIANI M.Efficient control scheme of wind turbines with doubly fed induction generators for low voltage ride through capability enhancement[J].IET Renewable Power Generation,2010,4(3) :242-252.
[9] YAN X, VENKATARAMANAN G, ZHANG B, et al.Voltage sag tolerance of DFIG wind turbines with a series grid side passive impedance network[J].IEEE Transactions on Energy Conversion,2010,25(4) :1048-1056.
[10] LOPEZ J, GUBIA E, OLEA E, et al.Ride through of wind turbines with doubly fed induction generator under symmetrical voltage dips[J].IEEE Transactions on Industrial Electronics,2009,56(10) :4246-4254.
[11] 葉明佳. 基于瞬時(shí)無(wú)功功率理論的諧波和無(wú)功電流檢測(cè)方法研究[D]. 重慶:重慶大學(xué),2012.
[12] 韓京清. 從 PID 技術(shù)到自抗擾控制技術(shù)[J] . 控制工程,2002,9(3):13-18.
[13] 李超. 基于 STATCOM 改善風(fēng)電場(chǎng)電壓穩(wěn)定性的若干問題研究[D]. 天津:天津大學(xué),2013.
[14] 劉麗英. 線性自抗擾控制策略在異步電機(jī)調(diào)速系統(tǒng)中的應(yīng)用研究[D]. 天津:天津大學(xué),2010.