轻量化、高集成、长寿命的卫星，需要更轻薄、更灵活、更高效能的太阳翼 为卫星插上轻柔的翅膀（科技视点·一线探创新）

Core Viewpoint - The article discusses the development and advantages of flexible solar wings for satellites, highlighting their potential to reduce costs and improve efficiency in the commercial space industry. Group 1: Flexible Solar Wings Overview - Flexible solar wings are designed to be lightweight, compact, and efficient, with a single-layer thickness of approximately 1 millimeter and a folded thickness of about 5 centimeters, expanding to a length of around 9 meters and a width of over 2.5 meters when deployed [2][3][4] - The flexible solar wings consist of multiple single-layer solar panels that can be tightly packed, allowing for a significant reduction in volume and weight compared to traditional rigid solar wings [3][4] Group 2: Technical Challenges and Innovations - The development of flexible solar wings involved significant technical challenges, requiring three years of research and development, with extensive testing to ensure the wings could deploy smoothly in space [5][6] - The design process included overcoming issues related to the tight packing of solar panels, which needed to withstand launch forces while maintaining structural integrity [6][5] Group 3: Industry Implications and Future Prospects - The flexible solar wings align with the trend of flat stacked satellites, which are more efficient for mass production and can be launched together, enhancing the "one rocket, multiple satellites" approach [7] - Future innovations may lead to fully flexible solar wings that further minimize the impact on satellite size and weight while maximizing energy absorption capabilities, potentially aiding in energy solutions for Earth and interplanetary exploration [8][9]