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中国将如何建“广寒宫”?揭秘月球“盖房神器”
Huan Qiu Wang Zi Xun· 2025-07-08 12:19
Core Concept - The "International Lunar Research Station" plan proposed by China aims to establish a long-term scientific facility on the Moon, referred to as the "Moon Palace" project, with basic construction expected to be completed by 2035 and expanded by 2045 [1][2]. Group 1: Project Overview - The International Lunar Research Station is designed to be a long-term autonomous facility capable of short-term human participation, featuring capabilities for lunar-earth travel, energy supply, central control, communication navigation, lunar scientific exploration, and ground support [2]. - The project will utilize in-situ resources, including lunar soil for construction materials and ice resources for supporting scientific tasks [1][2]. Group 2: Technology and Innovation - A key technology for the project is the "Lunar Soil In-Situ 3D Printing System," which uses concentrated solar energy to melt lunar soil into bricks, allowing for construction without transporting materials from Earth [2][4]. - The system operates by using a parabolic reflector to concentrate sunlight, heating lunar soil to over 1300°C to create lunar bricks, which are characterized by high strength and good thermal insulation [2][4]. Group 3: Challenges and Solutions - The manufacturing of lunar bricks faces challenges such as uneven heating and the complex mineral composition of lunar soil, which can lead to defects like cracks [4]. - The project team has developed a solution involving a combination of reflective concentrators and fiber optic energy transmission to overcome energy capture and transmission challenges in the Moon's extreme environment [4][5]. Group 4: Resource Extraction - The extraction of water from lunar soil is another significant aspect of the project, with lunar polar regions containing substantial ice resources that can support life and provide fuel for deep space missions [5][6]. - A prototype device for extracting water from lunar soil has been developed, achieving international advanced levels in efficiency and addressing challenges related to high-strength ice-rich soil and low extraction efficiency [6][8]. Group 5: International Collaboration - The initiative has garnered support from 17 countries and over 60 international research institutions, indicating a collaborative approach to the construction and operation of the International Lunar Research Station [8].
从“取水打砖”到星际驿站 中国科研人员解锁月球生存术
Zhong Guo Xin Wen Wang· 2025-07-01 13:49
Core Insights - Chinese researchers are developing technologies for lunar survival, including water extraction and construction materials from lunar soil [1][3][4] Group 1: Lunar Research and Development - The Deep Space Exploration Laboratory was established in February 2022, focusing on lunar exploration, planetary exploration, and heavy-lift launch vehicles [3] - The "In-situ 3D Printing System" can utilize concentrated solar energy to melt lunar soil into bricks, which are strong and heat-insulating, suitable for building lunar infrastructure [3][4] Group 2: Water Resource Extraction - The lunar poles contain abundant water ice, essential for life support and energy needs for future lunar missions [4] - The first prototype of the "Lunar Regolith Ice Extraction System" uses spiral drill needles to extract water vapor from simulated lunar soil, which is then condensed into ice [4] Group 3: Communication and Navigation Technologies - The "Tiandu Star" satellites will be launched in March 2024 to test new communication and navigation technologies for lunar and interstellar missions [5] - These technologies aim to support the construction of an integrated communication network between Earth and the Moon [5] Group 4: International Collaboration - As of now, 17 countries and over 60 international organizations have signed cooperation agreements with China regarding lunar research [5] - The Deep Space Exploration Laboratory is also initiating the establishment of an International Deep Space Exploration Society [5] Group 5: Strategic Industry Development - The laboratory is planning to cultivate ten strategic new industries related to deep space, attracting commercial space companies with total investments exceeding 10 billion RMB [7]
别只盯着AI了!这个新赛道正在崛起
Jin Rong Shi Bao· 2025-07-01 02:09
Group 1 - The deep space industry is rapidly developing, with space tourism expected to be the first area to achieve commercialization, allowing ordinary people to experience weightlessness and view Earth from space [1] - By around 2028, commercial entities are projected to enable tourists to cross the Kármán line at 100 kilometers above the Earth, with a ticket price of approximately $300,000 per trip [1] - Current advancements in space tourism have been marked by successful flights conducted by American companies, while more advanced experiences like orbital tourism and lunar sightseeing are still in the planning stages [1] Group 2 - Deep space resource development is emerging as a crucial pillar of the deep space industry, with the Moon's surface rich in helium-3, a rare resource on Earth and an ideal fuel for future nuclear fusion [2] - The deep space laboratory is conducting preliminary research on technologies for in-situ resource utilization on the Moon, including a 3D printing system that can utilize lunar soil for constructing building components [2] - Plans for space solar power stations are underway, with ground experiments being conducted to enhance energy conversion efficiency by deploying solar power stations in space [2] Group 3 - The Anhui Provincial Development and Reform Commission has set a target for the aerospace information industry to reach a scale of 100 billion yuan by 2027, with around 300 large-scale enterprises [3] - An international deep space exploration society headquarters will officially establish in Hefei, marking the first international organization to settle in Anhui [3] - The deep space laboratory, co-established by the National Space Administration, Anhui Province, and the University of Science and Technology of China, aims to advance deeper and further into the field of deep space exploration [3]
探访深空探测实验室:三载奋斗 筑梦星河
Huan Qiu Wang Zi Xun· 2025-06-09 13:42
Core Viewpoint - The establishment of the Deep Space Exploration Laboratory is a key initiative to implement national strategic layouts and support the construction of a strong aerospace nation [1] Group 1: Laboratory Development - The laboratory was jointly established by the National Space Administration, Anhui Province, and the University of Science and Technology of China three years ago to meet the urgent needs of national deep space exploration [1][3] - In just three years, the laboratory has achieved significant progress in institutional setup, platform construction, task support, and scientific research breakthroughs [1][3] Group 2: Research and Innovation - The laboratory's research team has developed a lunar soil in-situ 3D printing system, which simulates high-temperature melting of lunar soil to print lunar base components [3] - The team has also created a prototype for a lunar ice extraction system, capable of extracting 10 to 50 grams of ice per hour with a power consumption of only 150 watts, reaching international advanced levels [3][4] Group 3: Collaborative Efforts - The laboratory has formed a collaborative innovation alliance for the deep space industry and is actively promoting the establishment of an aerospace information incubator in Anhui [3][4] - It has attracted several commercial aerospace companies and projects to settle in Anhui, contributing to the local aerospace industry development [3] Group 4: Talent and Funding Management - The laboratory has been granted autonomy in deciding research directions, budget allocations, talent standards, and salary structures, fostering a conducive environment for innovation [4] - A new funding management model and talent incentive mechanism have been established to enhance resource allocation and stimulate innovation [4] Group 5: International Cooperation - The laboratory is set to host the International Deep Space Exploration Society, aiming to facilitate international collaboration in deep space exploration [8] - Since 2023, the laboratory has initiated the Deep Space Exploration (Tiandu) International Conference, which has gained significant influence in the international aerospace community [8] - The laboratory has signed cooperation agreements with 64 international research institutions, supporting the National Space Administration in expanding international exchanges and collaborations in deep space exploration [8]
记者手记:从零跃迁向深空进发
Xin Hua She· 2025-06-08 13:45
Core Insights - The Deep Space Exploration Laboratory, established through collaboration between the National Space Administration, Anhui Province, and the University of Science and Technology of China, has been operational for three years, focusing on innovative technologies for space exploration [1][2][3] Group 1: Laboratory Achievements - The laboratory has developed a lunar regolith in-situ 3D printing system, enabling the construction of lunar base components using local materials, which is crucial for the International Lunar Research Station [2] - Significant technological advancements have been made, including the Tian Duo 1 and 2 lunar communication test satellites, which are conducting multiple in-orbit technology trials [1][2] Group 2: Research and Collaboration - The laboratory is home to a team of high-profile scientists, including seven academicians and over fifty core personnel, focusing on key technological challenges and promoting innovation in space exploration [2][3] - It has established partnerships with 64 international research institutions, enhancing global collaboration in deep space exploration [2] Group 3: Operational Framework - The laboratory operates under a new governance model that grants it substantial autonomy, fostering a conducive environment for innovation through a unique funding management and talent incentive system [3] - It aims to contribute to China's goal of becoming a space power, showcasing rapid advancements and innovative capabilities in the field of deep space exploration [3]