Notice of Retraction Comprehensive Evaluation of Certain Power Vehicle Fault Based on Rough Sets

With the advent of intelligence, people put forward higher request to the fault diagnosis of weapon. As the base of certain weapon system, the power vehicle can work well or not is directly relate to the tasks of the battle and training can complete smoothly or not. Firstly, the paper introduces the fundamental conception of Rough Sets and gives the method of ascertaining the evaluation value and the weights. Secondly, based on the operation characteristics of certain power vehicle, the paper analyses and creates an index system of the power vehicle, then RS is used to impersonally distribute weights. Finally, the comprehensive evaluation model based RS is given out, and the fault sequence and evaluating grade are educed. The computing results show this practical model is very significant to the weapon maintenance and offers a reference for the evaluation of civil equipment fault.