【资料图】
◎ 黄国畅 李康 科技日报记者 杨雪 实习记者 沈唯
5月9日上午,天舟六号货运飞船任务组织了发射前系统间全区合练。目前,各系统已经做好发射前准备工作。
本次天舟六号任务是中国空间站应用与发展阶段首次飞行任务。 针对“升级版”货运飞船技术状态变化大、火箭测试周期由27天缩短至25天等实际情况,科技人员承压奋战、连续奋战、坚守奋战,已经组织完成了天舟六号货运飞船技术区测试、加注,长征七号运载火箭垂直总装测试、船箭联合测试、组合体垂直转运等工作。合练中,参试各系统严密组织、密切配合,确保各项程序有条不紊进行。
“此次是除点火发射外,参试系统最多、最全的一次综合模拟演练,也是发射前最后一次合练。”西昌卫星发射中心总工程师钟文安介绍,根据任务期间阵雨较为频繁的气候特点,发射场气象系统加强了气象监测和气象会商密度,确保为发射日提供精准的气象预报。目前,火箭、飞船及发射场各系统状态良好。
来源:科技日报 文中图片由黄国畅 邱立军 摄
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