Essays about: "power-to cold"

Showing result 1 - 5 of 9 essays containing the words power-to cold.

1. 1. 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

3. 2. What would be the highestelectrical loads with -20°C inStockholm in 2022 ? : A study of the sensitivity of electrical loads to outdoor temperature in Stockholm region.

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Magali Mellon; [2022]
   Keywords : Data-driven approach; Electrical load forecasting; Temperature sensitivity; Linear Regression; Time series analysis; SARIMAX;

   Abstract :  In the last 10 years, no significant increase in the peak electricity consumption of the region of Stockholm has been observed, despite new customers being connected to the grid. But, as urbanization continues and with electrification being a decisive step of decarbonization pathways, more growth is expected in the future. READ MORE

4. 3. Miniaturization of a Low Power Harmonic Radar for UAV use

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Saleh Aljaser; [2019]
   Keywords : Harmonic; Radar; Insects; Tracking; Detection; UAV; FMCW; Small; Low Power; Wireless; Communications; Technology and Engineering;

   Abstract : The aim with this Master thesis work is to design, build and test a small size, light weight and low power consumption harmonic radar system that will be installed in a flying drone for the purpose of tracking and localizing tagged Bogong moths near their aestivation caves and crevices in Australia during summer. A FMCW harmonic radar is proposed, it comprises a radar transmitter, receiver and a signal processor. READ MORE

5. 4. Optimization of Distributed Cooling and Cold Storage in Sweden : Case Study - Norrenergi AB

   University essay from KTH/Energiteknik

   Author : Biramo Yifru Woldemariam; [2019]
   Keywords : cold storage; cooling machines; district cooling; free cooling; heat pumps; power-to cold; kyllager; kylmaskiner; fjärrkyla; frikyla; värmepumpar; kraftkyla;

   Abstract : District cooling supply is vital for service, commercial and industrial sectors like hospitals, data centers, supermarkets and sensitive laboratory facilities. The main cooling demand in the case of Sweden also originates from these sectors. READ MORE

6. 5. The Difficult Sami Heritage; : a study of museum practices

   University essay from Uppsala universitet/Teologiska institutionen

   Author : Kristina Thorell; [2019]
   Keywords : difficult heritage; Sami heritage; colonization; religious history;

   Abstract : This study focuses on the difficult Sami heritage which is exhibited within local history museums in northern Sweden. The study incorporates theories from cultural science and sociology but it is written within religious history as a philological and text-oriented discipline where discourses and social constructions of the Sami heritage and worldviews are in focus. READ MORE