发电机碳刷打火消除方法

Key Points

• The aim is to analyze the causes of carbon brush sparking in generators and propose elimination strategies.
• Examined the connection system of QFSN-660-2 generator's excitation system.
• Analyzed factors causing carbon brush sparking, such as uneven contact pressure and brush material differences.
• Proposed strategies including improved structure design and enhanced monitoring systems.
• Implemented strategies led to a significant reduction in carbon brush sparking incidents.
• Enhanced the reliability and stability of the generator's operation.