云遥一号系列卫星

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小卫星星座已具规模 “云遥一号”系列卫星预计明年底前发射90颗
Huan Qiu Wang Zi Xun· 2025-09-07 20:31
Core Viewpoint - The successful launch of the YunYao-1 27 satellite and the Aishen star retention test platform marks a significant step in China's efforts to establish a global satellite network, with plans to complete the launch of 90 satellites by the end of 2026 [1][3]. Group 1: Satellite Launch and Functionality - The YunYao-1 27 satellite is equipped with remote sensing devices to receive global navigation satellite system signals for atmospheric parameter inversion, aimed at providing data support for atmospheric detection [3]. - As of this launch, a total of 46 satellites from the YunYao-1 series are already in orbit, contributing to the planned global network [3]. Group 2: Development of Commercial Meteorological Small Satellites - The China Meteorological Administration (CMA) has introduced measures to promote the orderly development and deep application of commercial meteorological small satellites, emphasizing their role in disaster prevention and weather forecasting [6][8]. - The CMA's guidance aims to align commercial satellite development with meteorological business needs, fostering a complementary relationship with the Fengyun meteorological satellites [8]. Group 3: Technological Advancements and Applications - The commercial meteorological small satellites are characterized by their short development cycles, low costs, and flexible launch methods, enhancing the spatial and temporal resolution of observations when networked [14]. - The Tianmu and YunYao satellite constellations have begun to take shape, with the CMA establishing a working group to advance the application of occultation meteorological detection data in numerical weather prediction and typhoon monitoring [16]. Group 4: Data Integration and Utilization - The occultation atmospheric profile products generated by the satellite constellations are integrated into the CMA's meteorological big data cloud platform, supporting various meteorological services including numerical forecasting and climate change analysis [18].
科技服务为创新添动力(科技视点)
Ren Min Ri Bao· 2025-06-12 22:00
Core Viewpoint - The implementation opinions issued by nine departments, including the Ministry of Industry and Information Technology, aim to promote high-quality development in the technology service industry through optimizing the industry ecosystem, strengthening service entity cultivation, and enhancing service quality and efficiency, thereby providing professional support for industrial transformation and upgrading [1]. Group 1: Technology Financial Services - The successful launch of six meteorological satellites by Tianjin YunYao Aerospace Technology Co., Ltd. demonstrates the potential of innovative financing models in the commercial aerospace sector [2]. - The China Agricultural Bank has introduced the "Emerging Industry Empowerment Loan" product to support commercial aerospace, with a credit limit of 30 million yuan approved for YunYao Aerospace to facilitate its research and development [2]. - YunYao Aerospace has successfully launched 46 satellites and aims to deploy a total of 90 self-developed meteorological satellites to create a global commercial meteorological monitoring constellation [2]. Group 2: Technology Achievement Transformation Services - The project led by Professor Yang Jianming from Qingdao Agricultural University has accelerated the transformation of laboratory technology into large-scale industrial production [3]. - Technology manager Duan Jiwen has played a crucial role in connecting resources and addressing the pain points in the transformation process, facilitating equity financing and establishing a new company based on the research outcomes [5]. - The successful establishment of Xi Hai Biotechnology (Qingdao) Co., Ltd. and the completion of pilot tests demonstrate the effective support provided by technology managers in the commercialization of scientific research [6]. Group 3: Technology Promotion Services - Professor Wang Lirong from the Chinese Academy of Agricultural Sciences has been instrumental in introducing new peach varieties to farmers, significantly increasing their income from peach cultivation [7]. - The team conducts extensive fieldwork and training sessions to ensure farmers are equipped with the necessary skills and knowledge to cultivate new varieties effectively [8]. - The introduction of innovative solutions to address challenges faced by farmers, such as weather-related issues, has led to improved agricultural practices and higher profitability [9]. Group 4: Intellectual Property Services - The Nanjing Intellectual Property Protection Center provides patent pre-examination services, helping innovative entities secure technological advantages [10]. - The demand for rapid patent protection has increased, leading to a rise in the volume of pre-examination services offered by the center [11]. - The center emphasizes a balanced approach to patent applications, advising companies on the strategic timing and scope of their patent filings based on their competitive positioning [12].