• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

基于空间太阳能电站系统的高精度双向光束指向测量方法

High-Precision Bi-Directional Beam-Pointing Measurement Method Based on Space Solar Power Station System.

作者信息

Hou Xinyue, Li Xue, Zhao Shun, Zhang Yinsen, Wang Lulu

机构信息

School of Microelectronics and Communication Engineering, Chongqing University, Chongqing 400044, China.

Ctr Commun and Tracking Telemetry Command, Chongqing University, Chongqing 400044, China.

出版信息

Sensors (Basel). 2024 Sep 23;24(18):6135. doi: 10.3390/s24186135.

DOI:10.3390/s24186135
PMID:39338880
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11435495/
Abstract

In the process of wireless energy transmission from a Space Solar Power Station (SSPS) to a satellite, the efficiency of energy transmission is closely related to the accuracy of beam control. The existing methods commonly ignore the impact of array position, structural deviation of the transmitting antenna, and modulation errors, which leads to the deviation error in actual energy transmission beams and the reduction of energy transmission efficiency. This paper innovatively proposes a high-precision bi-directional beam-pointing measurement method, which provides a technical basis for advancing the beam-pointing control accuracy from the perspective of improving the beam-pointing measurement accuracy. The method consists of (1) the interferometer goniometry method to realize high-precision guiding beam pointing measurement; and (2) the power field reconstruction method to realize offset angle measurement of the energy-transmitting beam. Simulation results demonstrate that under dynamic conditions, the guiding beam-pointing measurement accuracy of this method reaches 0.05°, which is better than the traditional 0.1° measurement accuracy based on the guiding beam. The measurement accuracy of the offset distance of the energy center is better than 0.11 m, and the measurement accuracy of the offset angle is better than 0.012°.

摘要

在从空间太阳能电站（SSPS）向卫星进行无线能量传输的过程中，能量传输效率与波束控制的精度密切相关。现有方法通常忽略阵列位置、发射天线的结构偏差以及调制误差的影响，这导致实际能量传输波束出现偏差误差，进而降低能量传输效率。本文创新性地提出了一种高精度双向波束指向测量方法，从提高波束指向测量精度的角度为提升波束指向控制精度提供了技术基础。该方法包括：（1）干涉仪测角法，用于实现高精度引导波束指向测量；（2）功率场重建法，用于实现能量传输波束的偏置角测量。仿真结果表明，在动态条件下，该方法的引导波束指向测量精度达到0.05°，优于基于引导波束的传统0.1°测量精度。能量中心偏移距离的测量精度优于0.11 m，偏移角的测量精度优于0.0122°。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/a04483c7fef8/sensors-24-06135-g022.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/f778116e1d0e/sensors-24-06135-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/b0dba0a90292/sensors-24-06135-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/cd50105a2517/sensors-24-06135-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/8983bd646830/sensors-24-06135-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/7f2fc2a405b7/sensors-24-06135-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/cb2c2f906b08/sensors-24-06135-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/4b47b5537911/sensors-24-06135-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/466210b72ad6/sensors-24-06135-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/233ff55149fe/sensors-24-06135-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/c82bbf246b5f/sensors-24-06135-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/ac2630e0d661/sensors-24-06135-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/12e874af8a23/sensors-24-06135-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/d8020313cb61/sensors-24-06135-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/e4a6dfc25236/sensors-24-06135-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/63a3b3ab59e3/sensors-24-06135-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/6dbcd2ab3a1c/sensors-24-06135-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/03da91dd9c04/sensors-24-06135-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/3fe7ee7da05c/sensors-24-06135-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/9fc60e5c809d/sensors-24-06135-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/e4ee4264a108/sensors-24-06135-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/528cf35c1c15/sensors-24-06135-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/a04483c7fef8/sensors-24-06135-g022.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/f778116e1d0e/sensors-24-06135-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/b0dba0a90292/sensors-24-06135-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/cd50105a2517/sensors-24-06135-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/8983bd646830/sensors-24-06135-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/7f2fc2a405b7/sensors-24-06135-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/cb2c2f906b08/sensors-24-06135-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/4b47b5537911/sensors-24-06135-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/466210b72ad6/sensors-24-06135-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/233ff55149fe/sensors-24-06135-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/c82bbf246b5f/sensors-24-06135-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/ac2630e0d661/sensors-24-06135-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/12e874af8a23/sensors-24-06135-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/d8020313cb61/sensors-24-06135-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/e4a6dfc25236/sensors-24-06135-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/63a3b3ab59e3/sensors-24-06135-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/6dbcd2ab3a1c/sensors-24-06135-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/03da91dd9c04/sensors-24-06135-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/3fe7ee7da05c/sensors-24-06135-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/9fc60e5c809d/sensors-24-06135-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/e4ee4264a108/sensors-24-06135-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/528cf35c1c15/sensors-24-06135-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/886a/11435495/a04483c7fef8/sensors-24-06135-g022.jpg

相似文献

1
High-Precision Bi-Directional Beam-Pointing Measurement Method Based on Space Solar Power Station System.基于空间太阳能电站系统的高精度双向光束指向测量方法
Sensors (Basel). 2024 Sep 23;24(18):6135. doi: 10.3390/s24186135.
2
A comprehensive review on space solar power satellite: an idiosyncratic approach.关于空间太阳能电站的全面综述：一种独特的方法。
Environ Sci Pollut Res Int. 2022 Jun;29(28):42476-42492. doi: 10.1007/s11356-022-19560-w. Epub 2022 Apr 2.
3
A Rapid Beam Pointing Determination and Beam-Pointing Error Analysis Method for a Geostationary Orbiting Microwave Radiometer Antenna in Consideration of Antenna Thermal Distortions.一种考虑天线热畸变的地球静止轨道微波辐射计天线快速波束指向确定及波束指向误差分析方法。
Sensors (Basel). 2021 Sep 4;21(17):5943. doi: 10.3390/s21175943.
4
Reduction of the Influence of Laser Beam Directional Dithering in a Laser Triangulation Displacement Probe.减少激光三角测量位移探头中激光束方向抖动的影响。
Sensors (Basel). 2017 May 15;17(5):1126. doi: 10.3390/s17051126.
5
An Accurate Measurement Method for Azimuth Pointing of Spaceborne Synthetic Aperture Radar Antenna Beams Based on Ground Receiver.基于地面接收机的星载合成孔径雷达天线波束方位指向精确测量方法
Sensors (Basel). 2018 Aug 10;18(8):2626. doi: 10.3390/s18082626.
6
Rapid Test Method for Multi-Beam Profile of Phased Array Antennas.相控阵天线多波束方向图快速测试方法
Sensors (Basel). 2021 Dec 22;22(1):47. doi: 10.3390/s22010047.
7
Frequency Division Control of Line-of-Sight Tracking for Space Gravitational Wave Detector.视轴跟踪的频分控制在空间引力波探测器中的应用。
Sensors (Basel). 2022 Dec 12;22(24):9721. doi: 10.3390/s22249721.
8
Efficient MIMO Configuration for Bi-Directional Vertical FSO Link with Multiple Beam Induced Pointing Error.高效 MIMO 配置用于具有多波束诱导指向误差的双向垂直 FSO 链路。
Sensors (Basel). 2022 Nov 25;22(23):9147. doi: 10.3390/s22239147.
9
Laser acquisition experimental demonstration for space gravitational wave detection missions.用于空间引力波探测任务的激光采集实验演示。
Opt Express. 2021 Mar 1;29(5):6368-6383. doi: 10.1364/OE.414741.
10
Calibration of the laser pointing bias of the GaoFen-7 satellite based on simulation waveform matching.基于模拟波形匹配的高分七号卫星激光指向偏差校准
Opt Express. 2021 Jul 5;29(14):21844-21858. doi: 10.1364/OE.423679.

本文引用的文献

1
Characteristic Study of a Typical Satellite Solar Panel under Mechanical Vibrations.典型卫星太阳能电池板在机械振动下的特性研究
Micromachines (Basel). 2024 Jul 31;15(8):996. doi: 10.3390/mi15080996.
2
Improvement of Phased Antenna Array Applied in Focused Microwave Breast Hyperthermia.相控天线阵在聚焦式微波乳腺癌热疗中的应用改进。
Sensors (Basel). 2024 Apr 23;24(9):2682. doi: 10.3390/s24092682.
3
Comparison of Microwave Hyperthermia Applicator Designs with Fora Dipole and Connected Array.具有平板偶极子和连接阵列的微波热疗施加器设计的比较
Sensors (Basel). 2023 Jul 21;23(14):6592. doi: 10.3390/s23146592.
4
Microwave Devices for Wearable Sensors and IoT.可穿戴传感器和物联网用微波器件。
Sensors (Basel). 2023 Apr 28;23(9):4356. doi: 10.3390/s23094356.
5
A Wearable Button Antenna Sensor for Dual-Mode Wireless Information and Power Transfer.一种用于双模无线信息和功率传输的可穿戴纽扣天线传感器。
Sensors (Basel). 2021 Aug 24;21(17):5678. doi: 10.3390/s21175678.
6
Power from the sun: its future.太阳能：其未来。
Science. 1968 Nov 22;162(3856):857-61. doi: 10.1126/science.162.3856.857.