摘要
分析电机运行常见故障,提出保护措施,利用微机快速诊断处理能力设计出智能化的电机保护系统。该系统除具有控制与保护作用外,还具有参数、故障代码显示等扩展功能。
Through the analysis of common fault of electric motor, electric motor protection tactics was put forward. The high-speed data disposal capability of singlechip microcomputer was fully used to design integrated protection device. This system not only has the function to protecting from the maloperation but also the functions to display data and malfunction code.
出处
《电机技术》
2009年第4期41-43,共3页
Electrical Machinery Technology
