2. Selection method of feature variables 在这项工作中,提出了一种混合方法,用于选择适当的特征子集作为模型的输入。这个方法包括两个主要阶段:过滤器阶段和包装器阶段,旨在提高特征变量选择的效率和准确性。 在过滤器阶段,使用过滤方法来在学习任务之前对特征进行筛选。这个阶段的目标是根据不同类型的过滤标准来选择...
This study reviews deep learning (DL) models for time series data management to predict solar photovoltaic (PV) power generation. We first summarized existing deep learning models in the literature. We also developed PV power prediction models such as support vector machine (SVM), gate recurrent ...
Accurate forecasting for photovoltaic power generation is one of the key enablers for the integration of solar photovoltaic systems into power grids. Existing deep-learning-based methods can perform well if there are sufficient training data and enough computational resources. However, there are challenge...
A forecasting model based on Spiking neural network(SNN)was proposed in this paper to improve the forecasting accuracy of power generation from photovoltaic system(PVS).This neural network uses temporal encoding scheme with precise time of spikes,which is closer to the real biological neural system,...
Forecasting electric power generation in a photovoltaic power system for an energy network. Kudo M,Nozaki Y,Endo H,et al. Electrical Engineering . 2012Forecasting electric power generation in a photovoltaic power system for an energy network. Kudo M,Nozaki Y,Endo H, et al. Electrical Engineering...
Luo X, Zhang D, Zhu X (2021) Deep learning based forecasting of photovoltaic power generation by incorporating domain knowledge. Energy. https://doi.org/10.1016/j.energy.2021.120240 Article Google Scholar Androniceanu A, Georgescu I (2023) The impact of CO emissions and energy consumption on...
Forecasting of photovoltaic power generation and model optimization: a review Renew. Sustain. Energy Rev. (2018) E. Ogliari et al. Physical and hybrid methods comparison for the day ahead PV output power forecast Renew. Energy (2017) P. Ramsami et al. A hybrid method for forecasting the ene...
Accurate photovoltaic(PV) power forecasting is very important for the dispatching of power grid and optimal operation of PV plants. It is very difficult for the unified model to forecast the output power of PV plant precisely under multiple weather conditions. Taken the total classification number,...
In recent years, the penetration of photovoltaic (PV) generation in the energy mix of several countries has significantly increased thanks to policies favoring development of renewables and also to the significant cost reduction of this specific technology. The PV power production process is characterize...
Photovoltaic Power Generation Forecasting Using VMD-KELM Based on DBO 来自 IEEEXplore 喜欢 0 阅读量: 2 作者:Z Li,X Li,Z Huang,B Lu,S Li,D Xu 摘要: The integration of new energy into new-type power system construction plays a pivotal role, not only alleviating the pressure on electricity...