背靠祖国 逐梦探月

Core Viewpoint - The Hong Kong Space Robotics and Energy Center is leading a groundbreaking project to develop a multifunctional lunar robot and mobile charging station as part of China's Chang'e 8 mission, showcasing significant advancements in space exploration technology [1][3]. Group 1: Project Overview - The multifunctional lunar robot weighs approximately 100 kilograms, accounting for nearly half of the total payload for the Chang'e 8 mission [1]. - The project is a collaboration involving multiple Hong Kong universities and mainland institutions, marking Hong Kong's first role as the primary responsibility unit in deep space exploration [3][4]. Group 2: Technical Challenges - The robot must withstand extreme lunar conditions, including temperature fluctuations of over 200 degrees Celsius, with nighttime temperatures dropping to minus 230 degrees Celsius [2]. - A "sleep and insulation" strategy has been designed to maintain the robot's temperature during the lunar night, utilizing advanced materials and an intelligent thermal control system [2]. - The robot is equipped with a visual enhancement system to navigate the uneven light conditions on the moon's surface [2]. Group 3: Collaborative Efforts - The project integrates expertise from various fields, including thermal management, electronics, and materials science, fostering a collaborative environment among young researchers [4][5]. - The Hong Kong government supports the initiative through the "InnoHK Innovation Hong Kong R&D Platform," facilitating the project's development [5]. Group 4: Future Aspirations - The Chang'e 8 mission is scheduled for launch around 2029, with the team working intensively to meet project deadlines [5]. - The project embodies the spirit of innovation and collaboration, with a strong emphasis on problem-solving before launch [4][6].