Multi -measures in Wenchang Aerospace launches to ensure that the launch of the "zero window" of the Tiangan Experimental Cels

Xinhua News Agency, Hainan Wenchang, July 24th (Huang Guochang, Tuhaichao) at 14:22 on July 24, asked the Tianchang experimental cabin from Wenchang Aerospace launched smoothly. This task is also the first "zero window" launch of the launching space station construction task.

It is understood that the launch window refers to the time range that allows the rocket to launch. Under normal circumstances, the launch window of the task often has multiple time periods.

"Because the test compartment is required to be connected with the sky and the core compartment after the departure compartment is lowered, the requirements for the launch accuracy are higher, and the" zero window "launch, that is, the rocket launch time and the scheduled ignition time. Liao Guorui, an experimental launch mission 01, introduced that the difficulty of "zero window" is that the launch window is fleeting. Therefore, high requirements for the reliability of the rocket and launch field system.

During the implementation of the task, in order to aim at the "zero window" smoothly launch, the launch site scientifically coordinated the strength of all parties, and completed the recovery, routine test, product entry, vertical assembly, and technical zone testing of the No. 1 tower as planned. ; Focus on increasing training, synthetic training, failure investigation, emergency response and other training, to effectively improve personnel's ability to do the task; strict quality control, strict control, strict dual want to review, strictly rejuvenate Implementation to ensure that the launch task is successful.

In addition, the launch field meteorological system also conducts special technical research and climate background feature analysis of important weather factors affecting the launch of lightning, heavy precipitation, shallow wind, and high -altitude wind. The accuracy of the short -term forecast reaches more than 95%, providing a time -segment and precise meteorological guarantee for the "zero window" launch of the "zero window" of the Tiangtian experiment.

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