基于自適應(yīng)煙花算法的微網(wǎng)經(jīng)濟(jì)運(yùn)行優(yōu)化
黃玨,陳旭,蘇艾宇洋
(三峽大學(xué) 電氣與新能源學(xué)院,湖北 宜昌 443002)
摘 要:針對微網(wǎng)經(jīng)濟(jì)優(yōu)化運(yùn)行問題,建立了集中控制式微網(wǎng)的優(yōu)化調(diào)度模型,提出了其經(jīng)濟(jì)優(yōu)化運(yùn)行策略,采用自適應(yīng)煙花算法在MATLAB軟件中對算例的冬季并網(wǎng)運(yùn)行進(jìn)行仿真求解,通過對算例優(yōu)化結(jié)果的分析,證明了自適應(yīng)煙花算法適用于求解具有多約束、多目標(biāo)、非線性特點(diǎn)的微網(wǎng)運(yùn)行優(yōu)化問題。從算法性能和計(jì)算代價(jià)方面將自適應(yīng)煙花算法、增強(qiáng)煙花算法、粒子群算法進(jìn)行了比較,驗(yàn)證了自適應(yīng)煙花算法具有更好地尋優(yōu)能力。
關(guān)鍵詞:微網(wǎng);優(yōu)化運(yùn)行;煙花算法;微電源
中圖分類號:TM731 文獻(xiàn)標(biāo)識碼:A 文章編號:1007-3175(2018)03-0022-07
Economic Operation Optimization of Micro-Grid Based on Adaptive Fireworks Algorithm
HUANG Jue, CHEN Xu, SU Ai -yu-yang
(College of Electrical Engineering and New Energy, China Three Gorges University, Yichang 443002, China)
Abstract: Aiming at the optimizing operation problem of micro-grid economic, this paper established the optimized dispatching model of centralized control micro-grid, proposed its economic optimizing operation strategy and adopted the self-adaptive firework algorithm to carry out simulation solution for examples’ grid-connected operation of winter in MATLAB software. The optimization results show that the selfadaptive firework algorithm is suitable to solve the micro-grid optimizing operation problem with the characteristics of multiple constraints, multiple target and nonlinearity. From the aspects of algorithm performance and computation cost, this paper compared the self-adaptive firework algorithm, the enchanced firework algorithm and the particle swarm optimization, which verifies that the self-adaptive firework algorithm has better ability of searching optimization.
Key words: micro-grid; optimizing operation; fireworks algorithm; micro power
參考文獻(xiàn)
[1] 李鵬,張玲,王偉,等. 微網(wǎng)技術(shù)應(yīng)用與分析[J]. 電力系統(tǒng)自動(dòng)化,2009,33(20):109-115.
[2] 魯宗相,王彩霞,閔勇,等. 微電網(wǎng)研究綜述[J]. 電力系統(tǒng)自動(dòng)化,2007,31(19):100-107.
[3] 張建華,黃偉. 微電網(wǎng)運(yùn)行控制與保護(hù)技術(shù)[M]. 北京:中國電力出版社,2010.
[4] LASSETER R, AKHIL A, MARNAY C, et al. Integration of Distributed Energy Resources. The CERTS Microgrid Concept [C]//Proceedings of Consortium for Electric Reliability Technology Solutions,2002:2-6.
[5] 陳達(dá)威,朱桂萍. 微電網(wǎng)負(fù)荷優(yōu)化分配[J]. 電力系統(tǒng)自動(dòng)化,2010,34(20):45-49.
[6] 李鵬,李濤,張雙樂,趙曉光. 基于混沌二進(jìn)制粒子群算法的獨(dú)立微網(wǎng)系統(tǒng)的微電源組合優(yōu)化[J]. 電力自動(dòng)化設(shè)備,2013,33(12):33-38.
[7] 張雙樂,李鵬,陳超,施儒昱. 基于改進(jìn)變尺度混沌優(yōu)化算法的微網(wǎng)優(yōu)化運(yùn)行[J]. 電力自動(dòng)化設(shè)備,2013,33(1):70-74.
[8] 陳潔,楊秀,朱蘭,張美霞. 不同運(yùn)行調(diào)度模式下微網(wǎng)經(jīng)濟(jì)運(yùn)行對比分析[J]. 電力自動(dòng)化設(shè)備,2013,33(8):106-113.
[9] 譚營,鄭少秋. 煙花算法研究進(jìn)展[J]. 智能系統(tǒng)學(xué)報(bào),2014(5):515-528.
[10] 譚營. 煙花算法引論[M]. 北京: 科學(xué)出版社,2015.
[11] 周慧芝,唐飛,劉滌塵,葉笑莉,趙婷. 考慮負(fù)荷時(shí)變性的主動(dòng)配電網(wǎng)動(dòng)態(tài)重構(gòu)和DG動(dòng)態(tài)調(diào)控策略[J]. 電網(wǎng)技術(shù),2016,40(8):2423-2429.
[12] IMRAN A M, KOWSALYA M. A new power system reconfiguration scheme for power loss minimization and voltage profile enhancement using fireworks algorithm[J].International Journal of Electrical Power & Energy Systems,2014,62:312-322.
[13] 丁明,張穎媛,茆美琴,劉小平,徐寧舟. 包含鈉硫電池儲能的微網(wǎng)系統(tǒng)經(jīng)濟(jì)運(yùn)行優(yōu)化[ J ] . 中國電機(jī)工程學(xué)報(bào),2011,31(4):7-14.
[14] 張穎媛. 微網(wǎng)系統(tǒng)的運(yùn)行優(yōu)化與能量管理研究[D].合肥:合肥工業(yè)大學(xué),2011.
[15] 苗雨陽. 微電網(wǎng)優(yōu)化調(diào)度研究[ D ] . 保定:華北電力大學(xué),2013.
[16] 牛銘,黃偉,郭佳歡,蘇玲. 微網(wǎng)并網(wǎng)時(shí)的經(jīng)濟(jì)運(yùn)行研究[J]. 電網(wǎng)技術(shù),2010,34(11):38-42.