Alibaba’s DAMO Academy Unveils Eight Views Weather Model:1km/1hr Precision, Pioneering Renewable Energy Applications
Beijing, November 6, 2024 – Alibaba’s DAMO Academy (Hupan Laboratory) today announced the launch of its Eight Views weather modelat its Decision Intelligence product launch event in Beijing. This model, built upon global weather models, integrates regional multi-source data, achieving a spatial-temporal resolution ofup to 1 kilometer by 1 kilometer by 1 hour. By significantly enhancing the prediction accuracy of key weather indicators like temperature, irradiance, and wind speed, Eight Views has been deployed in the new power system, characterized by a highproportion of renewable energy. It has successfully assisted the State Grid Shandong Power Dispatching Center in predicting multiple extreme weather events, boosting the accuracy of renewable energy power generation and electricity load forecasting to over 96% and 98%, respectively.
Traditionally, meteorologists rely on mathematical-physical equations derived from physical laws to model atmospheric changes, requiring substantial computing resources and facing limitations imposed by the physical models. This hinders the ability to meet the diverse weather prediction needs of various industries in terms of accuracy and resolution. The World Meteorological Organization (WMO) releaseda report this year stating that AI is revolutionizing weather forecasting, making it faster, cheaper, and more accessible.
Leveraging its years of expertise in mathematical modeling, time series forecasting, and explainable AI, DAMO Academy’s Decision Intelligence Lab has built a regional high-precision weather forecasting model based on itsself-developed global weather model. By fusing local station data, actual weather conditions, radar images, satellite images, open-source terrain, and other multi-source, multi-modal data, Eight Views enhances the granularity and accuracy of predictions, enabling hourly weather updates at a 1km grid resolution.
This global-regional collaborative forecasting weather model, dubbed Eight Views, marks a significant advancement in weather prediction technology. Its high precision and adaptability to diverse scenarios, particularly in the rapidly evolving field of renewable energy, position it as a key enabler for future energy management and grid stability.
References:
*DAMO Academy’s Eight Views Weather Model: 1km/1hr Precision, Pioneering Renewable Energy Applications | Machine Intelligence News
* World Meteorological Organization (WMO) Report on AI in Weather Forecasting
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