基于离网型风电的海水淡化系统优化设计

离网型风电海水淡化系统是一种利用可再生能源解决沿海地区水资源短缺问题的重要方式。为了促进其科学发展，提出了一种离网型风电反渗透海水淡化系统的优化设计方法。该方法以风电海水淡化系统总收益最高为目标函数，在满足风机、蓄电池、反渗透海水淡化装置的运行约束下对系统的设计和运行参数进行优化，从而得到系统经济收益最高时的风电海水淡化系统各装置的最优规模。优化结果显示，该方法得出的结果显著优于其他方案，该方法对风电海水淡化系统设计具有指导作用。

Optimal Design of Seawater Desalination System based on Stand-alone Wind Power

Reverse osmosis desalination system driven by off-grid wind power is an essential solution for water shortage problem in coastal areas in China by using renewable energy. An optimal design approach of reverse osmosis desalination system is proposed based on wind power generation. The system design use goal of maximizing overall economic benefit of wind power driven reverse osmosis desalination system as objective function. The optimal seawater desalination system size and battery capacity can be obtained with the proposed method. Case analysis shows that the proposed design method has better economics benefit than empirical designs.