复杂电子装备结构数字化样机探索与实践

针对复杂电子装备研发的多品种、少批量、更新换代快、多学科耦合等特点,结合多年的工程探索实践,提出了复杂电子装备结构数字化样机实施模式,剖析了结构数字化样机技术原理,建立了结构数字化样机标准体系架构,规范了基于全三维的全流程协同设计和协同仿真流程,建立了基于模型的系统工程(MBSE)思想的结构数字化样机集成平台.目前,结构数字化样机技术已在多型雷达的研制过程中得到应用,并发挥了重要作用.

Exploration and Practice of Structure Digital Prototype of Complex Electronic Equipment

In view of the characteristics of complex electronic equipment R&D, such as multi-varieties, few batches, rapidly updating and multi-system coupling, combined with many years of engineering exploration and practice, the implementation model of structure digital prototype of complex electronic equipment is proposed. The principle of structure digital prototype technology is analyzed, and the standard system architecture of structure digital prototype is built. A co-design flow and co-simulation flow based on full 3-D of whole process are standardized. A structural digital prototype integration platform architecture based on MBSE is established. Currently, the technology of structure digital prototype has been applicated in the development of multiple radar and has played an important role.