摘要：近日，位于NASA佛罗里达州肯尼迪航天中心的工作团队成功测试了“阿尔忒弥斯”登月任务的发射控制系统软件，该软件用于太空发射系统火箭和“猎户座”飞船的发射。在肯尼迪航天中心的发控中心发射室进行的这次评估一起测试了软件、语音通信和图像显示系统，并演练了发射任务的中

近日，位于NASA佛罗里达州肯尼迪航天中心的工作团队成功测试了“阿尔忒弥斯”登月任务的发射控制系统软件，该软件用于太空发射系统火箭和“猎户座”飞船的发射。在肯尼迪航天中心的发控中心发射室进行的这次评估一起测试了软件、语音通信和图像显示系统，并演练了发射任务的中止场景。

“阿尔忒弥斯”发射小组参与“阿尔忒弥斯”2号任务的倒计时模拟测试（Photo credit: NASA/Kim Shiflett）

负责太空探索地面系统项目的工程师们把这次测试分成两部分：一是确保“阿尔忒弥斯”发射小组使用的软件能够同时处理多个输入；然后，工作团队模拟了一次2.5小时的发射倒计时，包括“发射中止开关”的测试。发射中止情况出现时，只有发射指挥和助理发射指挥可以拨动这个开关。

这标志着NASA又完成了一组为“阿尔忒弥斯”2号任务做准备的综合地面系统试验项目。“阿尔忒弥斯”2号是该计划的第一个载人飞行任务，这个为期10天的绕月飞行任务将由NASA的里德·怀斯曼（指令长）、克里斯蒂娜·科克（任务专家）、维克托·格洛弗（驾驶员）和加拿大宇航局的杰里米·汉森（任务专家）执飞。

Artemis Launch Team Successfully Test Upgraded Launch Software

Teams at NASA’s Kennedy Space Center in Florida successfully tested the launch control system, the software used to launch the SLS (Space Launch System) rocket and Orion spacecraft for Artemis Moon missions. The evaluations, which took place in the firing rooms of Kennedy’s Launch Control Center, included testing that software, audio, and imagery displays function well together, as well as practicing a launch pad-abort scenario.

Engineers with Exploration Ground Systems (EGS) Program divided the test into two parts: teams first ensured the software the Artemis launch team uses can handle multiple inputs at the same time. Following software testing, teams performed a launch countdown simulation starting at T-minus 2 hours and 30 minutes until liftoff, which included testing the “abort switch,” a switch only the launch director and assistant launch director can flip in the event an abort at the launch pad is needed.

This marks the next set of integrated ground systems tests NASA completed to prepare for the Artemis II mission. The Artemis II test flight will be NASA’s first mission with crew under the Artemis Campaign, sending NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, as well as CSA (Canadian Space Agency) astronaut Jeremy Hansen, on a 10-day journey around the Moon.

（From NASA: https://blogs.nasa.gov/）

来源：科学大讲解