Application of Analytic Hierarchy Process in Ship Electromagnetic Compatibility Evaluation

Abstract

Modern ships are equipped with a large number of electronic information system equipment. With the continuous development of information technology and equipment, the electromagnetic compatibility of ships has gradually become an important factor restricting their operational effectiveness. Studying and establishing the evaluation index system of ship electromagnetic compatibility and carrying out the quantitative evaluation of ship electromagnetic compatibility are of great significance to improve ship electromagnetic compatibility and give full play to its combat performance. Based on the evaluation indexes of electromagnetic compatibility of ships at home and abroad, combined with the loading characteristics of modern ships, this paper studies and establishes the evaluation index system of electromagnetic compatibility of ships, which includes 6 categories and 23 indexes. The improved analytic hierarchy process is used to calculate and verify the electromagnetic compatibility of ships, and the performance of electromagnetic compatibility of ships is quantitatively evaluated, so as to provide technical support for accurately mastering the state of electromagnetic compatibility of ships.