Essays about: "Production Forecasting"

Showing result 21 - 25 of 127 essays containing the words Production Forecasting.

  1. 21. Day-ahead Grid Loss Forecasting : A study of linear and non-linear models when modelling electrical grid losses

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Alicia Söderlind; [2022]
    Keywords : Electrical grid losses; Mathematical modelling; ARIMAX; SARIMAX; Neural Networks;

    Abstract : Accurate day-ahead grid loss forecasts are, among other things, essential to determine the electricity price for the upcoming day. The more accurate forecast, the closer the trading on the 'day-ahead' electricity market can become the actual operation the next day, which dedcrease the need for correcting production on the balancing market. READ MORE

  3. 22. Evaluation of a Minute Synthesis Irradiation Model for the Frequency Containment Reserve : Disturbance down-regulation market

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Pablo Omar Luz Pedemonte; [2022]
    Keywords : Solar Energy; Photovoltaic; Irradiance variability; Synthetic solar irradiance; Ancillary services; Frequency regulation; Balancing market;

    Abstract : With the increase in energy demand, and therefore, in energy generation, new high voltage direct current export links and overseas connections of large amounts of power are being introduced. These new links are subject to possible malfunction or failures, which may causea substantial frequency increase in the power system. READ MORE

  4. 23. Nowcasting the IRF Auroral Index with Recurrent Neural Networks

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Per Danielsson; [2022]
    Keywords : Aurora borealis; aurora; neural networks; artificial intelligence; machine learning; recurrent;

    Abstract : There is a long history in Kiruna of conducting research on the physics of the aurora borealis. There is also a long history of providing tourists with great opportunities to see the auroras. Planning such tourist activities can be challenging since the auroras are hard to predict. READ MORE

  5. 24. A Historical Mirror? The Saltpetre and the Lithium Eras in Chile

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Alejandra Rodríguez-Morales; [2022]
    Keywords : Energy transition; green economy; neo-extractivism; Chile; natural resources; lithium; saltpetre; synthetic control method; forecasting.; Business and Economics;

    Abstract : The current Lithium Era of Chile shares many similarities with the Saltpetre Era that took place in the country decades ago. To understand whether there is a historical mirror between both, this paper uses a synthetic control method to carry out a regional comparison of the effect of saltpetre mining, and several forecasts to anticipate what to expect from the development of the lithium sector in Chile. READ MORE

  6. 25. Using Dynamic Double Machine Learning for Guided District Heating Forecasting and Physical Parameter Extraction

    University essay from Lunds universitet/Matematisk statistik

    Author : Justinas Smertinas; [2022]
    Keywords : Double Machine Learning; Time Series; District Heating; ARMAX; Forecasting; Solar Gain; Diurnal Effects; Mathematics and Statistics;

    Abstract : This thesis’ main goals were to provide accurate forecasts and informative physical parameter estimates for energy use of the district heating in the Tingbjerg neighborhood, Copenhagen. Our work is aimed as a contribution for future work towards efficient on-demand energy production. READ MORE