全球能源互联网（英文）2021，Vol.4Issue(5)：513-519,7.DOI:10.14171/j.2096-5117.gei.2021.05.008
基于高低轨卫星的偏远地区小水电厂站信息采集技术
Information acquisition technology for small hydropower stations in remote areas based on high- and low-orbit satellites
摘要
Abstract
With a lack of coverage in private and public power communication networks, especially for collection of information from hydropower stations in remote areas, communication coverage is a significant issue. Satellite communication provides a large coverage area suitable for a variety of services and is less affected by geographical factors; moreover, the costs are independent of the communication distance. This study investigates information acquisition technology for small hydropower stations in remote areas using high- and low-orbit satellites. The information collection needs of small hydropower stations in remote areas are analyzed, and an information acquisition system is designed using high- and low-orbit satellites. For network security protection, network anomaly detection technology based on a support vector machine algorithm is proposed. The effectiveness of information collection was evaluated and verified for small hydropower plants in remote areas. The system provides technical support for "full coverage, full collection, and full monitoring" of the measurement automation information acquisition system.关键词
小水电信息采集/高低轨卫星通信/卫星通信安全/支持向量机Key words
Small hydropower information collection/High- and low-orbit satellite communication/Satellite communication security/Support vector machine引用本文复制引用
吴赞红,陈相业,吴冠贤..基于高低轨卫星的偏远地区小水电厂站信息采集技术[J].全球能源互联网（英文）,2021,4(5):513-519,7.基金项目
This work was funded by the Guangdong Power Grid Co.,Ltd.Technology Project(GDKJXM20180019). （GDKJXM20180019）
