航天推进技术研究院主办
HU Haifeng,LI Xiaojin,WANG Hongrang,et al.Key technologies in integrated design platform for orbit divert and attitude control system[J].Journal of Rocket Propulsion,2015,41(06):27-34.
轨姿控动力系统集成设计平台关键技术研究
- Title:
- Key technologies in integrated design platform for orbit divert and attitude control system
- Keywords:
- digitization designorbit divert and attitude control systempropulsion systemkey technology
- 分类号:
- V434-34
- 文献标志码:
- A
- 摘要:
- 为支持轨姿控动力系统数字化设计,提出了轨姿控动力系统集成设计环境架构体系。详细探讨了集成设计平台构建的资源层、服务层、集成层、样机层、应用层等基本5层框架结构以及各自功能;讨论了平台构建中的4个关键的技术问题——设计过程协调管理、设计活动数据流及数据管理、知识库构建和知识推送应用;研究并提出了相应的解决途径。提出了包括3个维度的设计过程协调管理体系、三V型数据流组织模式、3个层次的知识库管理机制;同时针对知识推送提出了自动分析推送和流程推送2种方法;系统分析讨论了集成设计平台功能场景及技术可行性,为后续平台实施建设工作的开展做了先行性探讨。
- Abstract:
- In order to support the digital design for orbit divert and attitude control system, the framework of the integrated design platform for the orbit divert and attitude control system is presented. The five framework structures of resource, service, integration, prototype and application, and their functions are discussed in detail. The four key technologies (collaborative management in design process, data flow and data management in design activity, knowledge database construction and knowledge push application) are investigated. The corresponding solutions for the key technologies are proposed. The collaborative management system in 3D design process, three-V type data flow organization mode, knowledge database management mechanism in three layers are presented in this paper. Both the technological process push and automatic analysis push methods are put forward for knowledge push. The feasibility of the integrated design platform functions and technologies are discussed. It can be regarded as an antecedence investigation for the building of follow-up platform.
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备注/Memo
收稿日期:2014-10-21;修回日期:2015-07-10 基金项目:中国航天科技集团公司支撑项目(2011JY09) 作者简介:胡海峰(1986—),男,高级工程师,研究领域为液体火箭发动机系统设