能源研究与管理2024，Vol.16Issue(2)：127-133,7.DOI:10.16056/j.2096-7705.2024.02.021
基于云+本地多端部署的光伏监测与预测系统设计
Design of Photovoltaic Monitoring and Prediction System based on Cloud and Local Multi-terminal Deployment
金锐 1黄凌宇 2崔希 3欧阳冬3
作者信息
- 1. 江西江投能源技术研究有限公司,南昌 330000||江西赣能智慧能源有限公司,南昌 330000
- 2. 江西赣能智慧能源有限公司,南昌 330000
- 3. 江西江投能源技术研究有限公司,南昌 330000
- 折叠
摘要
Abstract
In order to meet the centralized management requirements of centralized and distributed photovoltaic power stations,a photovoltaic monitoring and prediction system based on cloud+local multi-terminal deployment is designed from the three aspects of the overall system architecture,hardware structure and software functions.The trial operation results of the system show that the system design has the function of unified data aggregation and centralized management of all kinds of photovoltaic power stations,which solves the problem of the previous distributed photovoltaic and centralized photovoltaic power stations being independent in the system functions and data.The test results show that the average response time of the HTTP interface is＜500 ms,the average response time of the database is＜200 ms,the overall CPU load rate of the local server hardware,in the 24 h test period,the peak load rate is＜18％,and the system has good concurrent processing ability and compressive ability.Since the online trial operation,the project has achieved good results,which is of great significance to the company's photovoltaic power station management.关键词
光伏电站/多端部署/数据汇聚/监测与预测Key words
photovoltaic power station/multi-terminal deployment/data aggregation/monitoring and prediction分类
能源科技引用本文复制引用
金锐,黄凌宇,崔希,欧阳冬..基于云+本地多端部署的光伏监测与预测系统设计[J].能源研究与管理,2024,16(2):127-133,7.
