Core Viewpoint - The launch of China's first energy engineering dedicated satellite, the Electric Power Construction 1 Satellite, marks a significant advancement in monitoring the quality of major energy projects with millimeter-level precision from space, improving upon traditional ground-based monitoring methods [2][8]. Group 1: Satellite Features - The Electric Power Construction 1 Satellite features a flat design, which is more efficient in a vacuum environment, eliminating the need for aerodynamic shapes [2]. - The satellite is equipped with solar panels made from special materials that enhance light-to-electricity conversion efficiency by over 50% compared to standard photovoltaic panels [2]. - The solar panels are lightweight, with a total weight of just over 400 grams, allowing for a significant reduction in size from 4.8 meters to 2.8 meters for easier rocket transport [4]. Group 2: Core Components - The satellite's main body houses various precision instruments, including a propulsion system for trajectory adjustments and a positioning system to maintain accurate orbital paths [6]. - The satellite's radar remote sensing capabilities allow for all-weather observation, capable of detecting changes as small as 1 millimeter on the ground, which is crucial for monitoring construction projects and natural disaster warnings [8].

今天（10日），我国首颗能源工程专用卫星——电建1号卫星下线。以往，我国重大能源工程质量的监测，主要是通过在施工场所及周边高山峡谷安设大量 监测装置来实现，施工难度大，精准度也有限。今天下线的这颗卫星可以在太空中以毫米级的精度，确保重大工程建设不差分毫。近日，总台央视记者对这 颗卫星制造基地进行了独家探访。 独家探访 我国首颗能源工程卫星制造基地 0:00 总台央视记者 古峻岭：这里就是卫星发射前最后的调试环节，这个实验室叫吸波暗室，从天花板到四周的墙面再到地上，都铺满了尖锥状的材料，它能够 有效地吸收各种电磁波，最大程度地避免对卫星调试的干扰。工作人员在调试的时候会和我一样穿着防静电服，戴的帽子也会将头发全部包裹起来，避免哪 怕是头发丝这样细小的杂质对卫星带来不利的影响。 在后面的高台上就是主角——电建1号卫星，它的形状是平板形的，可能很多人印象当中的卫星应该是球状的，但实际上在太空的真空环境里是没有风阻 的，所以卫星外形不必刻意做成流线型。卫星外围黑色的部分就是给卫星提供电力的太阳能帆板，但它采用了特殊材质，和地面上光伏电站的普通光伏板相 比，光电转换效率要高出50%以上。 保障重大工程质量 监测民用建筑 ...