風(fēng)力海水淡化系統(tǒng)的分析與研究
[Abstract]:With the increasingly serious problems of water resources and traditional energy, it is imperative to develop new energy for high energy consumption industry. Seawater desalination technology is the key to solve the problem of water resources at present, and wind energy is also one of the core of new energy industry. To develop wind energy in seawater desalination can be used as an important means to deal with the crisis of water resources and traditional energy. Based on the National Science and Technology support Program of Ministry of Science and Technology, the project of 200 tons / day wind desalination in Tongzhou Bay, Nantong, Jiangsu Province, this paper analyzes and studies the seawater desalination system directly used by wind power, including the following contents: 1. It is shown that the wind net complementary energy supply module can adjust the output power according to the external wind speed in real time, and the integrated unit of pressurization and energy recovery can produce fresh water through reverse osmosis membrane. On this basis, the wind net complementary energy supply module is put forward in this paper. The wind water desalination system is composed of an integrated unit of pressurization and energy recovery, and the principle and structure of the system are studied. In view of the unstable phenomenon of the pressure and energy recovery integrated device caused by the excessive wind speed, this paper analyzes the characteristics of the hydraulic system of the pressure and energy recovery integrated device, and establishes the mathematical model. Based on fuzzy PID control theory, the solution of instability is proposed, and its simulation model is built by AMESim environment. The simulation results of hydraulic system under different control strategies are compared, and the feasibility and effectiveness of the proposed scheme are verified. 3. Based on the WinCC configuration software, this paper designs the SCADA wind power direct seawater desalination system, and analyzes in detail the structure of local microcomputer monitoring and GPRS wireless remote monitoring in the central control room, which provides an effective guarantee for the field equipment data monitoring.
【學(xué)位授予單位】:南昌大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:P747;TK89
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 宗子軒;諶海云;吉寧;張偉偉;;物聯(lián)網(wǎng)和SCADA系統(tǒng)的發(fā)展、現(xiàn)狀與展望[J];物聯(lián)網(wǎng)技術(shù);2014年12期
2 杭東;;以色列的水利科技[J];水資源研究;2013年04期
3 張楨;牛玉剛;;DCS與現(xiàn)場(chǎng)總線綜述[J];電氣自動(dòng)化;2013年01期
4 黃文韜;廉迎戰(zhàn);;新型PID控制算法在試驗(yàn)箱中的應(yīng)用[J];電子世界;2013年01期
5 李春光;孫朝霞;;模糊自適應(yīng)PID控制方法研究與仿真[J];長(zhǎng)春師范學(xué)院學(xué)報(bào);2011年04期
6 李長(zhǎng)海;張雅瀟;;海水淡化技術(shù)及其應(yīng)用[J];電力科技與環(huán)保;2011年01期
7 朱雪凌;劉林飛;周倫燕;;風(fēng)力發(fā)電并網(wǎng)對(duì)電網(wǎng)的影響[J];華北水利水電學(xué)院學(xué)報(bào);2010年06期
8 汪湛;;基于PROFIBUS-DP總線控制的自動(dòng)化生產(chǎn)線機(jī)械手控制系統(tǒng)[J];機(jī)電工程技術(shù);2010年12期
9 彭杰;應(yīng)啟戛;;PROFINET工業(yè)以太網(wǎng)技術(shù)分析[J];南昌大學(xué)學(xué)報(bào)(工科版);2010年02期
10 黃長(zhǎng)征;譚建平;;液壓系統(tǒng)建模和仿真技術(shù)現(xiàn)狀及發(fā)展趨勢(shì)[J];韶關(guān)學(xué)院學(xué)報(bào);2009年03期
相關(guān)博士學(xué)位論文 前1條
1 劉慧芳;非并網(wǎng)風(fēng)電直供系統(tǒng)方案設(shè)計(jì)及控制策略研究[D];中國(guó)地質(zhì)大學(xué)(北京);2011年
相關(guān)碩士學(xué)位論文 前8條
1 周婷;基于反滲透方法的新能源海水淡化系統(tǒng)研究[D];上海海洋大學(xué);2016年
2 江天山;溪霞水庫(kù)庫(kù)區(qū)光—水—蓄微電網(wǎng)發(fā)電系統(tǒng)的研究[D];南昌大學(xué);2016年
3 羅從宗;潮流能反滲透海水淡化系統(tǒng)理論與仿真研究[D];太原科技大學(xué);2015年
4 趙敬恩;基于風(fēng)能利用的海水淡化技術(shù)途徑研究[D];中國(guó)科學(xué)院研究生院(工程熱物理研究所);2013年
5 汪宇亮;基于AMESim的工程機(jī)械液壓系統(tǒng)故障仿真研究[D];武漢理工大學(xué);2012年
6 趙飛;基于AMESim的氣動(dòng)系統(tǒng)建模與仿真技術(shù)研究[D];燕山大學(xué);2010年
7 谷娜;基于AMESim和Simulink的汽車電動(dòng)助力轉(zhuǎn)向系統(tǒng)的聯(lián)合仿真[D];西華大學(xué);2008年
8 宋克雙;反滲透海水淡化用高壓海水泵研究[D];華中科技大學(xué);2007年
,本文編號(hào):2190004
本文鏈接:http://sikaile.net/kejilunwen/haiyang/2190004.html