The relax algorithms is a kind of relaxant data processing algorithms for additive noises and system errors. A new approach based on relax algorithms for fault diagnosis and monitoring in SCIM is proposed.

• RELAX是一种对加性噪声以及系统误差假设可松弛的算法,提出了一种基于该算法的鼠笼式异步电动机转子故障监测与诊断方法。