[HTML][HTML] Advances in solar forecasting: Computer vision with deep learning

Q Paletta, G Terrén-Serrano, Y Nie, B Li… - Advances in Applied …, 2023 - Elsevier
Renewable energy forecasting is crucial for integrating variable energy sources into the grid.
It allows power systems to address the intermittency of the energy supply at different …

How can probabilistic solar power forecasts be used to lower costs and improve reliability in power spot markets? a review and application to flexiramp requirements

BF Hobbs, V Krishnan, J Zhang… - IEEE Open Access …, 2022 - ieeexplore.ieee.org
Net load uncertainty in electricity spot markets is rapidly growing. There are five general
approaches by which system operators and market participants can use probabilistic …

Harvesting spatiotemporal correlation from sky image sequence to improve ultra-short-term solar irradiance forecasting

J Liu, H Zang, T Ding, L Cheng, Z Wei, G Sun - Renewable Energy, 2023 - Elsevier
With photovoltaic power being increasingly integrated into power grid, accurately forecasting
solar irradiance is of critical for ensuring stable and economical operation of power systems …

Quantifying the value of probabilistic forecasting for power system operation planning

Q Wang, A Tuohy, M Ortega-Vazquez, M Bello, E Ela… - Applied Energy, 2023 - Elsevier
A recent key research area in renewable energy integration is the development of tools and
methods to capture and accommodate the uncertainty associated with the forecast errors …

Multi-interval rolling-window joint dispatch and pricing of energy and reserve under uncertainty

J Shi, Y Guo, X Shen, W Wu, H Sun - Applied Energy, 2024 - Elsevier
In this paper, the intra-day multi-interval rolling-window joint dispatch and pricing of energy
and reserve is studied under increasing volatile and uncertain renewable generations. A …

An Improved Method for Photovoltaic Forecasting Model Training Based on Similarity

L Liu, J Chen, X Liu, J Yang - Electronics, 2023 - mdpi.com
Photovoltaic (PV) power generation is the most widely adopted renewable energy source.
However, its inherent unpredictability poses considerable challenges to the management of …

Using probabilistic solar power forecasts to inform flexible ramp product procurement for the California ISO

BF Hobbs, J Zhang, HF Hamann, C Siebenschuh… - Solar Energy …, 2022 - Elsevier
How can independent system operators (ISOs) take advantage of probabilistic solar
forecasts to lower generation costs and improve reliability of power systems? We discuss …

Characterizing the ramps and noise in solar power imbalances

RP Raj, A Kowli - Solar Energy, 2022 - Elsevier
The output of solar photovoltaic resources can be variable, with the power variability
manifesting across multiple time scales. Several studies characterize the impacts of …

Techno-economic analysis for co-located solar and hydrogen plants

H Li, J Kiviluoma, J Zhang - 2023 19th International Conference …, 2023 - ieeexplore.ieee.org
Power-to-X technologies with flexible electricity consumption has the potential improve the
utilization of variable power generation. Both concentrated solar power (CSP) and …

Estimation of regulation reserve requirements in California ISO: a data-driven method

L He, J Zhang, B Hobbs - 2023 IEEE Power & Energy Society …, 2023 - ieeexplore.ieee.org
This paper proposes a data-driven method to estimate real-time regulation reserve
requirements in the California Independent System Operator (CAISO) balancing authority …