变电站一次设备故障诊断与维护技术

Key Points

• The aim is to analyze common faults in substation primary equipment and discuss maintenance techniques.
• Analyzed common faults occurring in substation primary equipment.
• Outlined diagnostic methods for identifying faults.
• Systematically detailed maintenance techniques for various primary devices.
• Identified key faults in equipment such as transformers and circuit breakers.
• Provided evidence-based maintenance strategies to improve reliability.
• Highlighted the impact of effective maintenance on reducing power supply interruptions.