摘要
应用马尔可夫过程对船舶液压舵机控制系统可靠性数学模型进行建模,并通过元器件计数法计算出各个组件的失效率,得出舵机自动控制系统的可用度,为获得系统的可靠性和故障诊断提供参考。
A reliability mathematical model of the marine steering gear system based on Markov process was developed and a formula of availability and reliability of the system was derived. Finally, an engineering application example of automatic control syslem in marine steering gear is given, to obtain reliability of the system fault diagnosis and provide effective reference.
出处
《船海工程》
2009年第4期59-62,共4页
Ship & Ocean Engineering
基金
福建省重大专项(2006HZ0002-3)
福建省重大专项(2008HZ02010005-5)
福建省教育厅重大项目(JA07129)
厦门市重大科技项目(3502Z20073017)
关键词
舵机
马尔可夫过程
可用度
可靠度
marine steering gear
Markov process
availability
reliability
