摘要
随着大型LNG项目进入发展的黄金期,FLNG项目成为液化天然气产业的新热点。浮式储存及再气化装置(FSRU)是FLNG工程技术一个新的发展方向。FSRU是集LNG接收、存储、转运、再气化外输等多种功能于一体的特种装备,配备推进系统并兼具LNG运输船功能。与传统陆上LNG接收终端相比,其具有投资小、建设周期短、地理条件限制少等优点。结合孟加拉国某FSRU项目案例,对FSRU上的LNG储存单元、BOG处理单元、再气化单元进行对比优选分析,探讨了FSRU的优化设计。
With the continuous improvement of people’s understanding of LNG as a clean energy,large-scale LNG projects have entered the golden period of development,among which FLNG project has become a new hot spot in LNG industry.Floating storage and regasification unit(FSRU)is a new development direction of FLNG engineering technology.FSRU is a special equipment integrating LNG receiving,storage,transfer,regasification and outgoing transportation,equipped with propulsion system and function of LNG transport ship.Compared with the traditional onshore LNG receiving terminal,FSRU has the advantages of small investment,short construction period and less geographical conditions limit.Combined with a FSRU project in Bengal,the LNG storage units,BOG process units and regasification units were compared and optimized,and the FSRU optimization design was discussed.
作者
张拼
ZHANG Pin(CNPC Offshore Engineering Company Limited,Beijing 100028,China)
出处
《石油工程建设》
2020年第3期33-37,共5页
Petroleum Engineering Construction
