The Design And Research Of Electromagnetic Compatibility For The Ship Artillery System

The electromagnetic compatibility of the ship artillery systems has become an important performance target for the effect to the warship combat capability. In the ship, there is the most complex and most poor electromagnetic environment for the weapons platforms. The electromagnetic interference has heavily affected the campaign capability of ship artillery system, which comes from the electromagnetic radiation between the platforms and its own equipment, interfering with each other seriously.The paper presents a design project for the ship artillery systems which can solve the electromagnetic capability problems and improve the electromagnetic capability performance of the ship artillery systems. The method can instruct the electromagnetic construction on the ship, targeting for the proposed ship loading conditions of the current design process of construction can be an effective design. In this paper, the development of electromagnetic compatibility and electromagnetic compatibility of ship artillery systems are introduced at home and abroad. It expatiates the composition and working principle of the ship of modern artillery systems. And more, the study of the artillery system electromagnetic capability design has great significance.The design of electromagnetic capability of the overall design program is presented in the paper, and design of the electromagnetic capability for the ship artillery systems from the ship top-level equipment inside and outside the specific design are discussed in detail. At first, for the top-level design of electromagnetic compatibility view of the ship deck equipment, analyse the electromagnetic environment of the ship artillery systems. Then, distribute the equipment logiclly outside the ship artillery system and the whole ship equipment to improve the electromagnetic environment. What’s more, given an example of a K-ship, the advanced algorithms is used to forecast the electromagnetic environment of the ship artillery system. The existing electromagnetic compatibility problems are analysed in detail, and the moment method is applied to predict the electromagnetic environment of ship artillery system in the ship in the short-wave near-field field strength. For the safety of the ship artillery system, there is quantitative and qualitative analysis conclusion:through distributing ship deck equipment of artillery system and communication antennas logically, the electromagnetic interference of the ship artillery system can be reduced below the safety limit of military standard requirements. Finally, the test expetimentation for the ship artillery system electromagnetic compatibility is carried out, and the result proves that design is consistent and practicable. The study provides a theoretical preparation for the further in-depth research and the application of the program of the development of electromagnetic compatibility technology for the ship artillery system.