电力行业首颗遥感卫星“电力工程号”发射成功

Core Viewpoint - The successful launch of the "Electric Power Engineering" satellite marks a significant advancement in the innovation and development of the power grid engineering technology field, providing a dedicated optical remote sensing solution for the entire chain of power grid construction and operation [2][5]. Group 1: Satellite Development and Purpose - The satellite was developed by the State Grid Electric Power Research Institute in collaboration with relevant technology enterprises to meet the increasing demand for remote sensing data in power grid development [2]. - The satellite addresses the challenges of monitoring power grid construction and operation in complex environments, enhancing the ability to ensure national energy security and build a new power system [2][6]. Group 2: Technological Innovations - The "Electric Power Engineering" satellite features several core attributes, including high-resolution imaging with a spatial resolution better than 0.5 meters, enabling precise observation of power grid structures [5]. - It innovatively achieves continuous observation along the east-west direction, covering over 200 kilometers in a single pass, significantly improving monitoring efficiency for major projects [5]. - The satellite employs advanced techniques for multi-angle three-dimensional imaging and intelligent data processing, providing accurate quantitative assessment data for power grid planning and management [5]. Group 3: Expected Impact and Applications - Upon entering orbit, the satellite will serve as a warning sentinel and disaster damage assessment expert, forming a complete system with ground receiving stations and data processing centers [6]. - It is projected that the satellite will enhance the precision of satellite surveys and line inspections by over five times and improve the efficiency of east-west transmission line inspections and disaster response by nearly seven times, with an estimated economic benefit exceeding 1 billion yuan [6]. - The launch of the satellite aligns with national strategies to enhance independent innovation capabilities and ensure energy security, contributing to the development of a robust power grid [6][7].