某型柴油机系泊试验时的故障分析与排除

Analysis and removal to faults on the diesel at its dock test

文章针对某舰系泊试验时左主机前后经历5次试验才排除故障进行了分析和总结。分析总结认为舰尾附近停泊的另一艘大型船舶导致试验舰船螺旋桨水流场异常是主机超负荷故障的根本原因,此次试验经历对其它舰船的修后试验具有很好的借鉴意义。

The proess of five times fault eliminate for a warship alongside test is analyzed. The over - load of the main power machine caused by abnormal sea water flow field of the propeller leads to the faults, which is due to the existence of another big warship near the rear part of ship. This experience can be guideline to other alongside tests.