基于气象特征的分布式光伏发电监测方法

Distributed Photovoltaic Power Generation Monitoring Method Based on Meteorological Characteristics

气象特征是影响分布式光伏发电的主要因素,为了提高光伏发电的监测效率,提出一种基于气象特征的光伏发电监测方法。通过分析气象特征与光伏发电的相关性得出最主要的气象特征,对其影响程度进行量化,建立相应的监测模型。研究表明,4类天气的实际值与预测值之间基本上接近,有90%以上的准确率,由此可见,改进优化模型在光伏发电监测的有效性和可行性。可见研究结果为气象环境进行实时监测和分析提供理论基础,保证了光伏发电的高效运行和最大化效率,便于及时调整和优化发电站的运行状态。

Meteorological characteristics are the main factor affecting distributed photovoltaic power generation.In order to im-prove the monitoring efficiency of photovoltaic power generation,a photovoltaic power generation monitoring method based on meteorological characteristics is proposed.Analyzing the correlation between meteorological characteristics and photovoltaic power generation,the most important meteorological characteristics are identified,and their impact is quantified to establish corresponding monitoring models.Research shows that the actual values and predicted values of the four types of weather are basically close,with an accuracy rate of over 90%,indicating the effectiveness and feasibility of improving the optimization model in photovoltaic power generation monitoring.It can be seen that the research results provide a theoretical basis for real-time monitoring and analysis of meteorological environment,ensure the efficient operation and maximum efficiency of photovol-taic power generation,and facilitate timely adjustment and optimization of the operating status of power plants.