火电厂汽轮机润滑油系统故障模式与可靠性提升措施

Key Points

• The research aims to analyze failure modes of lubrication oil systems and propose measures to improve their reliability in thermal power plants.
• Conducted fault mode analysis and reliability improvement study on lubrication oil systems.
• Utilized fault tree analysis to dissect causes and logical relationships of common failures.
• Developed reliability models, computed key indicators, and performed sensitivity analysis to identify weaknesses.
• Identified common failure modes and their causes contributing to system unreliability.
• Proposed comprehensive reliability enhancement measures covering equipment, maintenance, oil quality, monitoring, and staff training.