【摘要】：目前,環(huán)境污染和能源緊缺成為人類生存亟待解決的兩大難題。對(duì)清潔可再生能源的開發(fā)和利用的研究,越來(lái)越受到世界各國(guó)的廣泛重視。分布式發(fā)電是國(guó)民經(jīng)濟(jì)可持續(xù)發(fā)展戰(zhàn)略和環(huán)境保護(hù)的重要組成部分,也是優(yōu)化能源結(jié)構(gòu)推動(dòng)能源多元化發(fā)展的必由之路�？稍偕茉窗l(fā)電功率波動(dòng)造成電壓、頻率波動(dòng)和電能質(zhì)量問(wèn)題。為解決大規(guī)模棄風(fēng)、棄光的技術(shù)難題,本文建立了以風(fēng)能和太陽(yáng)能為主要能源的風(fēng)光耦合制氫系統(tǒng)。利用可再生能源、燃料電池及電解制氫各自的優(yōu)點(diǎn),對(duì)能量管理系統(tǒng)非線性、強(qiáng)耦合、變化復(fù)雜的特點(diǎn),參考國(guó)內(nèi)外相關(guān)項(xiàng)目的研究經(jīng)驗(yàn),研究采用基于微網(wǎng)控制的風(fēng)光耦合制氫技術(shù),提高系統(tǒng)的穩(wěn)定性與可靠性,同時(shí)滿足電網(wǎng)與制氫負(fù)荷需求,實(shí)現(xiàn)電網(wǎng)與風(fēng)光耦合制氫系統(tǒng)的功率平衡。本文首先分析風(fēng)光耦合制氫系統(tǒng)面臨的技術(shù)問(wèn)題,建立起符合該系統(tǒng)的各組成子系統(tǒng)的動(dòng)態(tài)數(shù)學(xué)模型,并且對(duì)子系統(tǒng)模型特性進(jìn)行仿真分析;以系統(tǒng)集成模型為基礎(chǔ),提出一種基于ANFIS控制策略,對(duì)所建系統(tǒng)在并網(wǎng)運(yùn)行模式下進(jìn)行系統(tǒng)特性分析和控制策略的仿真實(shí)驗(yàn)研究,用以檢驗(yàn)所設(shè)計(jì)系統(tǒng)模型及控制策略的可靠性,解決在并網(wǎng)運(yùn)行模式下系統(tǒng)能量調(diào)度管理問(wèn)題。最后利用兩組不同的控制策略對(duì)系統(tǒng)進(jìn)行仿真研究,研究結(jié)果表明,所建立風(fēng)光耦合制氫系統(tǒng)模型可以較好地反應(yīng)系統(tǒng)的特性,基于ANFIS算法的優(yōu)化控制策略使系統(tǒng)能量流動(dòng)效率最優(yōu)。基于以上研究,本文所建立的以風(fēng)能和太陽(yáng)能為主要能源,以燃料電池、電解槽和蓄電池為儲(chǔ)能的風(fēng)光耦合制氫系統(tǒng)及其對(duì)系統(tǒng)控制策略的研究,為系統(tǒng)的實(shí)際開發(fā)的應(yīng)用提供一定的指導(dǎo)意義。
[Abstract]:At present, environmental pollution and energy shortage become the two difficult problems to be solved for human survival. The research on the development and utilization of clean renewable energy is being paid more and more attention all over the world. The distributed generation is an important part of the sustainable development strategy and environmental protection of the national economy, and is also the optimization of energy structure to promote energy. The only way to diversify the development is that the power generation of renewable energy generates voltage, frequency fluctuation and energy quality problem. In order to solve the technical problem of large-scale abandoning and discarding light, the wind and solar energy as the main energy source coupling hydrogen production system is established in this paper. The advantages of renewable energy, fuel cell and electrolysis hydrogen are used. With the characteristics of nonlinear, strong coupling and complex change in the energy management system, and referring to the research experience of related projects at home and abroad, the wind and wind coupling hydrogen production technology based on micro network control is used to improve the stability and reliability of the system. At the same time, the power grid and hydrogen production load need to be met, and the power balance of the power grid and wind coupling hydrogen production system is realized. Firstly, this paper analyzes the technical problems faced by the wind and scenery coupling hydrogen production system, establishes a dynamic mathematical model of the subsystems that conforms to the system, and simulates the characteristics of the subsystem model. Based on the system integration model, a ANFIS control strategy is proposed to carry out the system under the grid connected operation mode. The simulation experiment of characteristic analysis and control strategy is used to test the reliability of the designed system model and control strategy, and to solve the problem of system energy scheduling management under the parallel operation mode. Finally, two different control strategies are used to simulate the system. The results show that the wind and solar system model can be established. In order to better respond to the characteristics of the system, the optimal control strategy based on the ANFIS algorithm makes the energy flow efficiency of the system optimal. Based on the above research, the wind and solar energy as the main energy, the solar energy system with the fuel cell, the electrolyzer and the battery as the energy storage system and the control strategy of the system are studied. The actual development of the application will provide some guidance.
【學(xué)位授予單位】：河北科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TM61

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 蘇元鵬;陳潔;黃凈;郭志;王陽(yáng)墚旭;;考慮風(fēng)電波動(dòng)的儲(chǔ)氫容量?jī)?yōu)化配置[J];電源技術(shù);2017年01期

2 孟現(xiàn)鋒;羅勇;Crisalle Oscar Dardo;;風(fēng)電氫聯(lián)產(chǎn)系統(tǒng)功率平滑控制仿真研究[J];可再生能源;2016年11期

3 秦夢(mèng)珠;張國(guó)月;齊冬蓮;;風(fēng)電-氫能耦合系統(tǒng)建模及仿真[J];電子技術(shù);2016年08期

4 袁鐵江;段青熙;秦艷輝;張?jiān)鰪?qiáng);梅生偉;;風(fēng)電 氫儲(chǔ)能與煤化工多能耦合系統(tǒng)能量廣域協(xié)調(diào)控制架構(gòu)[J];高電壓技術(shù);2016年09期

5 毛宗強(qiáng);;世界氫能炙手可熱 中國(guó)氫能蓄勢(shì)待發(fā)[J];太陽(yáng)能;2016年07期

6 袁鐵江;李國(guó)軍;張?jiān)鰪?qiáng);張龍;蔡高雷;梅生偉;;風(fēng)電—?dú)鋬?chǔ)能與煤化工多能耦合系統(tǒng)設(shè)備投資規(guī)劃優(yōu)化建模[J];電工技術(shù)學(xué)報(bào);2016年14期

7 蔡國(guó)偉;陳沖;孔令國(guó);彭龍;章昊;;風(fēng)電/光伏/制氫/超級(jí)電容器并網(wǎng)系統(tǒng)建模與控制[J];電網(wǎng)技術(shù);2016年10期

8 徐麗;馬光;盛鵬;李瑞文;劉志偉;李平;;儲(chǔ)氫技術(shù)綜述及在氫儲(chǔ)能中的應(yīng)用展望[J];智能電網(wǎng);2016年02期

9 袁鐵江;胡克林;關(guān)宇航;董小順;孫誼Z，

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