箭上电源研制项目的质量管理研究

发布时间：2018-10-10 17:55

【摘要】：箭上电源用于给运载火箭的仪器设备、电磁阀以及火工品点爆提供电流。作为运载火箭系统的关键单机产品,要求其具有很高的质量和可靠性。现役运载火箭配套的箭上电源于上世纪六十年代研制,现已是成熟定型产品。新一代运载火箭正处于研制阶段,其配套的箭上电源需根据项目的特点和要求进行研制,其质量管理过程不能照搬成熟产品批量生产的管理模式。当前航天电源企业产品质量主要依靠质量体系文件去管理,不同型号的质量保证要求难以在相关的项目研制过程中实施,致使组织的质量管理体系与项目的质量管理过程相脱节,从而造成项目研制过程不能得到有效管控。本文以箭上电源研制项目的质量管理过程为研究对象,根据项目的特点和要求制定相应的质量管理过程,成果如下:1)比较研究了国内外航天组织的质量管理体系和航天项目的质量管理体系,提出当前航天电源企业项目质量管理中亟需解决的关键问题—即项目的质量管理过程与组织的质量管理体系相脱节的问题。2)将航天型号精细化质量管理要求、航天电源企业的质量管理体系以及运载型号的质量保证要求相结合,构建箭上电源研制项目的质量管理体系。3)对新一代运载箭上电源研制项目实施过程和工作质量进行评价,实证了项目质量管理体系的适用性和有效性。
[Abstract]:The onboard power is used to supply electric current to launch vehicle instruments, solenoid valves, and detonators. As a key single product of launch vehicle system, it is required to have high quality and reliability. The rocket power supply of active carrier rocket was developed in 1960's, and it is a mature product. The new generation carrier rocket is in the developing stage. The power supply on the rocket should be developed according to the characteristics and requirements of the project, and its quality management process cannot copy the management mode of batch production of mature products. At present, the quality of spaceflight power supply enterprises mainly depends on the quality system documents to manage, the quality assurance requirements of different models are difficult to implement in the relevant project development process. The quality management system of the organization is out of step with the quality management process of the project, and the development process of the project cannot be effectively controlled. In this paper, the research object is the quality management process of the Arrow Power Development Project, and the corresponding quality management process is established according to the characteristics and requirements of the project. The results are as follows: 1) the quality management system of domestic and foreign spaceflight organizations and the quality management system of space projects are compared and studied. This paper puts forward the key problems that need to be solved in the project quality management of aerospace power supply enterprises at present, that is, the problem that the quality management process of the project is out of step with the quality management system of the organization. 2) the requirements of the quality management of the aerospace model are refined. Combining the quality management system of aerospace power supply enterprises with the quality assurance requirements of the carrier model, the quality management system of the development project of the power supply on the rocket is constructed. 3) the implementation process and the working quality of the new generation of the development project of the power supply on the carrier arrow are evaluated. The applicability and effectiveness of the project quality management system are demonstrated.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.6;F273.2

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