摘要
针对船舶能效设计指数(EEDI)在设计阶段的初步验证和试航阶段的最终验证的差异性问题,基于1 000车长江商品汽车滚装船水池试验结果,开展EEDI初步验证,预报该船的实船航速功率性能;结合实船试航测试,开展EEDI最终验证和对比分析,基于该船的EEDI基准航速计算该船所达到的EEDI值,结果表明该船满足内河绿色船舶-1的能效要求。
Based on the towing tank test results of the 1 000 units pure car carrier, the difference between preliminary verification at the design stage and final verification at the sea trial the ship energy efficiency design index( EEDI) were studied, the preliminary verification of EEDI was conducted, the speed and power curve of full scale ship was predicted. The final verification of EEDI was conducted on the basis of sea trial test, the results of two stages were verified and compared. The reference speed of EEDI and the attained EEDI were calculated. The calculation results showed that the EEDI of this ship comply with requirement of the Inland Green Ship-1.
作者
高景
赵丙乾
GAO Jing;ZHAO Bing-qian(Wuhan Rules and Research Institute of China Classification Society,Wuhan 430022,China)
出处
《船海工程》
北大核心
2019年第6期31-35,共5页
Ship & Ocean Engineering
关键词
EEDI
实船验证
内河绿色船舶
EEDI
full-scale ship verification
inland green ship
