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  2. Solar power forecasting - Wikipedia

    en.wikipedia.org/wiki/Solar_power_forecasting

    Most often, these devices are used to make estimates of solar irradiance from the images using local calibration by a pyranometer. The solar irradiance short-term forecasts are then fed into PV power modelling routines to generate a solar power forecast. Credit: UC San Diego. Short-term forecasting provides predictions up to seven days ahead ...

  3. Simple Model of the Atmospheric Radiative Transfer of Sunshine

    en.wikipedia.org/wiki/Simple_Model_of_the...

    SMARTS can be used for example to evaluate the energy production of solar panels under variable atmospheric conditions. Many other applications are possible. Direct normal irradiance spectra calculated with SMARTS 2.9.5 for increasing air mass (0 to 10), using the same atmospheric conditions as the ASTM G173 standard.

  4. Stock market prediction - Wikipedia

    en.wikipedia.org/wiki/Stock_market_prediction

    The successful prediction of a stock's future price could yield significant profit. The efficient market hypothesis suggests that stock prices reflect all currently available information and any price changes that are not based on newly revealed information thus are inherently unpredictable. Others disagree and those with this viewpoint possess ...

  5. Markov chain - Wikipedia

    en.wikipedia.org/wiki/Markov_chain

    They have been used for forecasting in several areas: for example, price trends, [61] wind power, [62] stochastic terrorism, [63] [64] and solar irradiance. [65] The Markov chain forecasting models utilize a variety of settings, from discretizing the time series, [ 62 ] to hidden Markov models combined with wavelets, [ 61 ] and the Markov chain ...

  6. Predictive analytics - Wikipedia

    en.wikipedia.org/wiki/Predictive_analytics

    Unlike other BI technologies, predictive analytics is forward-looking, using past events to anticipate the future. [3] Predictive analytics statistical techniques include data modeling, machine learning, AI, deep learning algorithms and data mining. Often the unknown event of interest is in the future, but predictive analytics can be applied to ...

  7. Solar irradiance - Wikipedia

    en.wikipedia.org/wiki/Solar_irradiance

    The study and measurement of solar irradiance have several important applications, including the prediction of energy generation from solar power plants, the heating and cooling loads of buildings, climate modeling and weather forecasting, passive daytime radiative cooling applications, and space travel.

  8. Autoregressive integrated moving average - Wikipedia

    en.wikipedia.org/wiki/Autoregressive_integrated...

    Teradata Vantage has the ARIMA function as part of its machine learning engine. TOL (Time Oriented Language) is designed to model ARIMA models (including SARIMA, ARIMAX and DSARIMAX variants) [2] . Scala : spark-timeseries library contains ARIMA implementation for Scala, Java and Python.

  9. Solar Radiation and Climate Experiment - Wikipedia

    en.wikipedia.org/wiki/Solar_Radiation_and...

    Obtain daily measurements of solar spectral irradiance between 0.3 and 2 μm with a spectral resolution of at least 1/30, an accuracy of 0.03%, and long-term repeatability of better than 0.01%/yr. To improve the understanding of how and why solar irradiance varies, estimate past and future solar behavior, and investigate climate responses.