| 太阳能海水淡化与发电系统的研究 |
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| 引用本文： | 焦战方,招玉春,戈晓岚,刘仍绍. 太阳能海水淡化与发电系统的研究[J]. 机械设计与制造, 2011, 0(7) |
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| 作者姓名： | 焦战方 招玉春 戈晓岚 刘仍绍 |
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| 作者单位： | 江苏大学,机械工程学院,先进成型研究所,镇江,212013 |
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| 摘 要： | 提出了一种可以利用低品位太阳能同时产生淡水和电能的太阳能海水淡化与发电系统,并给出其工作原理及其详细的热力学过程。利用温—熵图,通过理论分析,得出了热海水在不同的真空室温度下所产生的淡水量和电能,最后通过实验证明了该系统的在实际中的具有可行性,并且通过实验所测得的淡水量和理论值基本一致,表明热力学平衡模型是准确而可靠的,但是实验所测的发电量与理论值相差较大,主要是由于海水的不充分膨胀和摩擦磨损等因素所造成。
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| 关 键 词： | 太阳能 海水淡化与发电 淡水 电能 |
Research on desalination and power generation system with solar energy |
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| JIAO Zhan-fang,ZHAO Yu-chun,GE Xiao-lan,LIU Reng-shao. Research on desalination and power generation system with solar energy[J]. Machinery Design & Manufacture, 2011, 0(7) |
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| Authors: | JIAO Zhan-fang ZHAO Yu-chun GE Xiao-lan LIU Reng-shao |
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| Affiliation: | JIAO Zhan-fang,ZHAO Yu-chun,GE Xiao-lan,LIU Reng-shao(Advanced Forming Technology Institute,Mechanical Engineering Institute,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | A new system combining desalination and power generation with low grade solar energy has been proposed,in which the principle and the detailed thermodynamic process is introduced.Through theoretical analysis,quantity of fresh water and electrical energy produced from the hot seawater under different vacuum temperature is obtained using the temperature diagram;At last,the feasibility of the system has been demonstrated by the experiment which actual value of fresh water is conformity basically with the theor... |
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| Keywords: | Solar energy Desalination combined with power generation Fresh water Electrical energy |
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