Essays about: "using less electricity"

Showing result 21 - 25 of 153 essays containing the words using less electricity.

1. 21. Profitability of optimizing biogas production in dairy farms : an experimental case study of a Swedish dairy farm´s usage of nitrogen in digestate as a nutrient resource for crop production

   University essay from SLU/Dept. of Economics

   Author : Nils Hermansson; Albin Åkerblom; [2023]
   Keywords : biogas; optimization; profitability; economic effects; organic; conventional; agriculture; dairy farms; digestate; nitrogen; biogas; optimering; lönsamhet; ekonomiska effekter; ekologiskt; konventionellt; lantbruk; mjölkgårdar; rötrester; kväve;

   Abstract : Biogas has the potential to be a contributor to sustainable energy for electricity, fuel, and heating. Because of that, there are different alternatives for biogas plants. In this study, a farm-based biogas plant for electricity production has been of interest. READ MORE

3. 22. Evaluation of the Industrial Feasibility of Hydrogen Production with Small Modular Reactors : With insights from a case study in Sweden

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Elias Ljunggren; [2023]
   Keywords : Small Modular Reactors; SMR; Hydrogen; Levelized Cost of Hydrogen; Hydrogen Purchase Agreement; Små Modulära Reaktorer; SMR; Vätgas; Utjämnad Kostnad för Vätgas; Vätgasköpavtal;

   Abstract : This report conducts an in-depth examination of the potential for Small Modular Reactor (SMR)-based hydrogen production in Sweden's emerging nuclear market. Aligned with Sweden's ambitious targets of achieving carbon dioxide neutrality by 2045 and transitioning its steel and industry sectors to fossil-free production by 2035, the report explores the unique value proposition that a focal company can offer. READ MORE

4. 23. Conform with the Wind : Processing short-term ensemble forecasts with conformal based methods for probabilistic wind-speed forecasting

   University essay from Lunds universitet/Matematisk statistik

   Author : Simon Althoff; [2023]
   Keywords : wind-speed; probabilistic; forecasts; forecasting; ensemble; post-processing; conformal prediction; conformal predictive systems; quantile regression forest; non-exchangeable; Mathematics and Statistics;

   Abstract : Forecasting wind has always been an interesting subject, and as large parts of the world are relying more on wind for power production it is becoming even more important to have reliable forecasts. Probabilistic forecasts, where distributions are predicted in contrast to deterministic forecasts, are impor- tant for informed decision making. READ MORE

5. 24. Ökade produktionskostnader och krisberedskap : en intervjustudie från ekologiska nötköttsproducenters perspektiv

   University essay from SLU/Dept. of Urban and Rural Development

   Author : Hanna Lundberg; [2023]
   Keywords : lantbruk; nötköttsproduktion; livsmedelssystem; livsmedelssäkerhet; försäljningskanaler; krisberedskap;

   Abstract : Kriget i Ukraina har bidragit till stora utmaningar för dagens producenter i form av ökade produktionskostnader. Kostnader för insatsvaror, el och drivmedel har skjutit i höjden vilket har bidragit till att lantbrukare tvingats skära ner sin produktion eller i vissa fall lägga ner den helt (LRF 2022b). READ MORE

6. 25. Heat recovery from low emission steel production through electrolysis and hydrogen reduction

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Sofia Kongshöj; [2023]
   Keywords : Electrolysis; H2 Green Steel H2GS ; waste heat recovery; district heating.; Earth and Environmental Sciences;

   Abstract : The steel industry is a large emitter of carbon dioxide and uses a lot of energy. Because of an increased awareness of the detrimental effects of climate change, research in alternative ways to operate steel plants have been made. It is now possible to build plants with far less emissions by using electrolysis and hydrogen reduction. READ MORE