船舶复合发电变结构系统的可靠性分析与研究

The Research and Analys ing in Reliability of Structure being Changed in Marine Compounding Electrical Power Station

运用马尔可夫过程分别分析具有二台辅柴油发电机组 ,单台辅柴油发电机组为备用的船舶轴带发电机组和透平发电机组的复合发电系统供电可靠性 .提出该复合发电系统应采用单辅柴油发电机组的变结构系统 ,这样即可保证船舶供电可靠性要求 ,又可有效减少一次性投资 ,充分发挥复合发电系统的节能作用 ,提高船舶营运效益 ,并给出了具体实现方案 .

The reliability of compounding electrical power system,in which there are two or one Diesel-Altern ator by standing is discussed in this pa per by Markovian Process,And presents th at the Compounding-electrical power st ation of the structure being-changed wit h one redundant Deisel-Alternatorte used .As result,the degree of reliability is b etter and the initial investment will be decreased.