使用联合卫星图像和表格数据处理的先进太阳辐射预测.
Mohammed Attya1, O M Abo-Seida2, H M Abdulkader3
1Department of Information System, Faculty of Computers and Information, Kafrelsheikh University, Kafrelsheikh, Egypt. mohammed3attya@gmail.com.
Scientific reports
|April 24, 2025
概括
这项研究通过结合卫星图像和表格数据,使用一种新的混合方法来增强太阳辐射预测. 该方法提高了预测准确度,这对于优化太阳能系统至关重要.
科学领域:
- 可再生能源系统可再生能源系统
- 环境科学中的人工智能
背景情况:
- 准确的太阳辐射预测对于高效的太阳能系统运行至关重要.
- 现有的方法通常依赖于单个数据源,限制了预测准确度.
- 整合各种数据类型,如卫星图像和地面测量,提供了改进的潜力.
研究的目的:
- 开发和验证用于增强太阳辐射预测的混合方法.
- 通过整合卫星图像和表格卫星数据,提高太阳辐射预测的准确性.
- 证明拟议的可再生能源应用方法的有效性.
主要方法:
- 开发了一个双路混合框架:一个用于卫星图像处理 (消除噪音,像素归算,特征识别),另一个用于表格数据归算.
- 卫星图像处理涉及用于降低噪音的隐性扩散模型和用于像素归算的修改后的生成对抗网络 (GAN).
- 使用扩散模型进行表格数据归算,然后进行特征选择和长短期记忆 (LSTM) 网络,用于最终的太阳辐射预测.
主要成果:
- 与现有技术相比,拟议的混合方法显著提高了太阳辐射预测的准确性.
- 关键组件,包括消除噪音,像素归算和数据归算,显示出高效率.
- 在预测阶段之前,两条数据路径的集成导致了整体模型性能的提高.
结论:
- 混合方法有效地整合了卫星图像和表格数据,用于优越的太阳辐射预测.
- 开发的归算和降噪技术是高效的,有助于预测的准确性.
- 这项研究为通过改进的预测能力优化太阳能系统提供了强大的框架.
更多相关视频
06:27Measurement of Aerosols Optical Thickness of the Atmosphere using the GLOBE Handheld Sun Photometer
Published on: May 29, 2019
7.8K
12:26Integrating Remote Sensing with Species Distribution Models; Mapping Tamarisk Invasions Using the Software for Assisted Habitat Modeling SAHM
Published on: October 11, 2016
13.2K
相关概念视频
Radiation: Applications
1.1K
The average temperature of Earth is the subject of much current discussion. Earth is in radiative contact with both the Sun and dark space; it receives almost all its energy from the radiation of the Sun and reflects some of it into outer space. Dark space is very cold, about 3 K, so Earth radiates energy into it. For instance, heat transfer occurs from soil and grasses, the rate of which can be so rapid that frost can occur on clear summer evenings, even in warm latitudes.
The average...
The average...
1.1K
Absorption of Radiation
680
The rate of heat transfer by emitted radiation is described by the Stefan-Boltzmann law of radiation:
680
Attenuated Total Reflectance (ATR) Infrared Spectroscopy: Overview
234
Attenuated total reflectance (ATR) infrared spectroscopy is a powerful analytical technique used to study the composition of materials. It is widely employed in chemistry, materials science, forensic science, and other fields where sample characterization is required. ATR has several advantages over traditional transmission IR spectroscopy, including the requirement of little to no sample preparation and the ability to analyze a wide range of samples.
The ATR process begins by directing a beam...
The ATR process begins by directing a beam...
234
Light Acquisition
8.4K
In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
8.4K
