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Design of dual-processor hot standby aerospace engine controller(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2010年03期
Page:
58-63
Research Field:
Publishing date:

Info

Title:
Design of dual-processor hot standby aerospace engine controller
Author(s):
Li Peng1;  Lai Xinquan2
1 Xi'an Aerospace Propulsion Institute，Xi'an 710100, China；
Keywords:
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PACS:
V434
DOI:
-
Abstract:
A controller is one of the core components of an aerospace engine system. In order to improve the reliability of the controller and aerospace engine system, a dual-processor of hot standby redundant design is used. The key components of the controller are dual-redundant design. The hot standby redundant key technology to ensure the synchronization of the dual-processor operation and reliable machine arbitration is presented. A reliable controller system to meet the needs of engineering applications is constructed.

References:

[1]孙秀娟. 基于双模冗余容错技术的数据采集系统设计[J]. 电测与仪表, 2008, 45 (512): 49-52. [2]王建虹. 一种高可靠性双机冗余系统的设计[J]. 研究与开发, 2008, 27(4): 42-44. [3]于增泽. TS3000三重化冗余容错集成控制系统的应用[J]. 石油化工自动化, 2000, 44(4): 44-46. [4]饶运涛, 邹继军. 现场总线CAN原理与应用[M]. 北京: 北京航空航天大学出版社, 2007. [5]苏奎峰. TMS320F2812原理与开发[M]. 北京: 电子工业出版社, 2005.

Memo

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