工程系统的实时可靠性评估与预测技术

A Survey on Real-Time Reliability Evaluation and Prediction Techniques for Engineering Systems

作为预测维护策略的重要技术基础,寿命预测近年来得到越来越广泛的关注,实时可靠性评估与预测是一种有效的寿命预测技术。综述工程系统的实时可靠性评估与预测方法,调研实时可靠性评估与预测方法的应用实例,并探讨该研究领域中存在的问题及未来的研究方向。

As an important technical basis of predictive maintenance, lifetime prognostics has been paid more and more attention in recent years. Real-time reliability evaluation and prediction is an effective solution to lifetime prognostics. This paper summarizes the real-time reliability evaluation and prediction methods for engineering systems, and investigates some applications of these methods. Some open problems in this field are also discussed, and future research directions are pointed out.