双机并车船摩擦片离合器的安全保护策略  

Research on Protection of Friction Disc Clutch in Dual-Engine Propulsion System

作　　者：张秦峰[1] 王晓东[1] ZHANG Qinfeng;WANG Xiaodong(Warship Automatic System Division, Shanghai Ship and Shipping Research Institute, Shanghai 200135, China)

机构地区：[1]上海船舶运输科学研究所舰船自动化系统事业部,上海200135

出　　处：《上海船舶运输科学研究所学报》2022年第1期34-38,共5页Journal of Shanghai Ship and Shipping Research Institute

摘　　要：大功率柴油机双机并车推进系统的摩擦片离合器在应用过程中存在带排扭矩问题,离合器长期带排可能引发过热故障,严重时可能导致摩擦片损坏。由此,对离合器带排原因进行深入剖析,并采用实船专项试验的方法获取试验数据,提出一种摩擦片离合器安全保护策略,保障摩擦片离合器的安全性,进而保证舰船动力系统长期安全可靠运行。该策略已在某系列船的推进监控系统中得到应用,结果表明其能保证摩擦片离合器安全可靠运行。The drag torque problem of friction disc clutches in dual-engine propulsion system cannot be ignored in practical operation.It may lead to the clutch overheating or even damaging.The causes of the clutch dragging is examined and the special test method is designed to obtain detailed operational data.Particular clutch protection measures are formulated.The measures are proved effective by practice on ships.

关 键 词：摩擦片离合器 双机并车推进系统 安全保护策略 带排扭矩 

分 类 号：U664.3[交通运输工程—船舶及航道工程]