新一代运载火箭动力系统试车总体试验技术研究

Research on overall test technology of power system for a new generation launch vehicle

针对动力系统试验规模大、风险高、密度高、并行环节多、技术难度大等突出特点,试验主体承担单位细化落实试验主体抓总责任,充分发挥抓总、策划、牵引能力,注重工艺流程的持续优化、加强试验过程的统筹协调、安全防范和风险管控,统一指挥十余个参试系统,统领近十个参试单位形成的试验队有序工作,技术状态控制有效,确保了三型运载火箭八个模块十二次动力系统试车准时准点和圆满成功,为三型运载火箭按期首飞奠定了基础。

The power system test is a large-scale project, and has some outstanding features, such as high risk, high density, many parallel links and high difficulty. Therefore, the main undertaking unit of the test detailed its main responsibility, giving full play to its overall grasping, planning and leading capacities, focusing on continuous optimization of the technological process, strengthening the co-ordination, security and risk control in the test process, commanding the test system with more than ten parameters in unison, and guiding the ten test participation units to work together orderly to ensure that the twelve tests for eight modules of the Third-model Launch Vehicle successfully. On the basis of this, the foundation for the on-time first launch of the new generation launch vehicle was laid.