现代信息科技2026，Vol.10Issue(2)：57-60,4.DOI:10.19850/j.cnki.2096-4706.2026.02.011
一种多用途直升机的机载数据总线设计与应用
Design and Application of an Airborne Data Bus for a Multi-role Helicopter
金嘉航 1梁宪福 1于菲1
作者信息
- 1. 哈尔滨飞机工业集团有限责任公司,黑龙江 哈尔滨 150066
- 折叠
摘要
Abstract
This paper introduces an airborne data bus design solution applied to a military-trade multi-role helicopter,which adopts the MIL-STD-1553B data bus standard as the primary standard and supplements it with the ARINC429/RS422 and other data bus standards.The 1553B data bus adopts a dual-bus dual-redundancy architecture to interconnect all the avionics equipment of the helicopter into a zone network.The integrated mission processing system serves as the bus controller for both data buses,enabling data interconnection and intercommunication among all the equipment in the helicopter avionics system.The flight bus and the tactical bus operate independently and realize mutual data backup through the integrated mission processing system,thus featuring high scalability.The specifications and examples of the ICD are provided,which fully verify the reliability and flexibility of the solution.Finally,the paper discusses the prospects of the future development of data buses in the aviation field.关键词
直升机/数据总线/1553B/综合任务处理系统Key words
helicopter/data bus/1553B/IMPS分类
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金嘉航,梁宪福,于菲..一种多用途直升机的机载数据总线设计与应用[J].现代信息科技,2026,10(2):57-60,4.
