舰船电磁环境数据库的设计与实现

Database Design and Realization for Ships'Electromagnetic Environment

在分析国内外舰船电磁环境极限值的基础上,归纳数据库功能需求,以设计结构模块及运算规则,运用Django框架实现Web数据库,动态生成舰船不同区域分频段的场强极限值,为电磁辐射环境下舰面作业安全提供数据支撑。

At first,the ships'electromagnetic environment limit values at home and abroad were analyzed.Then,the functional requirements of a database were summarized for the design of structure modules and operation rules.At last,Django framework was used to develop the Web database.With this database,the field strength limit values of different ship regions and frequency bands could be generated dynamically,which provided data support for working safety on shipboard with electromagnetic radiation.