摘要
针对太阳能热发电产业发展中最有争议的用水问题,对系统中的水消耗情况进行了系统分析。在定性和定量描述整个运行过程中所涉及到的水消耗环节和其用水强度的基础上,介绍了两种可能的节水技术,提出了发展我国太阳能热发电的相关建议。结果表明:干冷和湿冷联合冷却方式是太阳能热发电未来的有效节水途径。
Aiming at the water issues of concentrated solar power （CSP）, a systemic analysis is done in this paper. Based on the qualitative and quantitative description of water consumption and water in- tensity during the whole operation, two technologies with potential water-reducing are introduced, and some suggestions on the development of CSP in China are puted forward.The result shows that the dry cooling and wet cooling associated mode will be a effectual way for saving water resource in future.
出处
《宁夏电力》
2013年第1期35-40,共6页
Ningxia Electric Power
基金
国家电网公司科技项目(NY71-12-004(2012))
关键词
太阳能热发电
用水强度
冷却系统
干冷
湿冷
Concentrated Solar Power
water intensity
cooling system
dry cooling
wet cooling
