Research of Interactive Fault Reasoning Based on Process Data Module in IETM

Fault isolation and fault maintenance support is an important function, and how to improve the fault isolation mission success rate is an unavoidable problem for IETM using in integrated logistic support informatization. Aim to solve the low interactive, location inaccurate, one-sided guidance problems in fault isolation and fault maintenance, this paper use process data module to describe full process for fault diagnose, fault isolation and fault maintenance, and then according to interactive fault reasoning principle based on process data module to guide fault maintenance man accomplish fault reasoning, isolation and maintenance in shorter time. As a result, this improves the accuracy and efficiency of fault remedy and maintenance, also upgrade the efficiency of integrated logistic support.