基于箭载系统发动机时串控制电路检测技术研究与实现

Study and Practice of Techniques Based on the Time Series Control Circuit aboard the Launch Vehicle

对箭载发动机时串控制电路的检测方法设计进行了介绍,探讨了新的设计方法,提出了新的检测理念。目前,该技术已被成功应用在某大型运载火箭地面测试发射控制系统中,经过了十几次综合试验、匹配试验和靶场真实发射的实际验证,达到了预期目的,工作正常且质量可靠。提高了系统测试可靠性、可视性、可操作性,并具有扩展的空间,降低了系统开发的成本。

This paper presents the test and measurement design method for the time series control circuit aboard the launch vehicle,studies the new design method,and proposes a new testing concept. This technique has been successfully applied in the ground testing launch control system of a large-scale launch vehicle and demonstrated more than ten times in comprehensive test,matching test and rocket launching. In these operation environments,the system achieved the expected aims,featuring normal work and reliable quality. It enhanced the reliability,operability and visibility of system testing and measurement,with expandable space and lower design and development cost.