ABSTRACT
At present, in the process of equipment testing, most of the testing institutions carry out a single discrete test. Which cannot effectively compare the performance of similar products of different manufacturers. It cannot achieve the goal of optimizing the categories of instruments and equipment. The existing testing mode is difficult to effectively find the deterioration trend of the performance of a single instrument and equipment. The performance has significantly deteriorated equipment is still in normal use and sent to check according to the cycle. Lead to misjudgment of the performance of the device under test. In view of the present situation, this paper establishes the instrument equipment deterioration model by Gauss Poisson process according to the actual requirements of instrument and equipment health management and evaluation. The partial observability of the Health Status Information and the time continuity of the state evolution process of the instrument and equipment are considered respectively. The Gauss Poisson health status degradation process model is used to classify the health status of the instrument and equipment. That can be used to analyze the stability and reliability of instruments produced by different manufacturers.
