Essays about: "power fluctuations"

Showing result 21 - 25 of 106 essays containing the words power fluctuations.

1. 21. Design and Construction of a Sub-Ambient Direct-on-Chip Liquid Cooling System for Data Center Servers

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Christopher Cavallin; [2022]
   Keywords : Sub-Ambient; Liquid Cooling; Data Center; On-Chip; Direct-to-Chip; Servers;

   Abstract : Sub-ambient direct-on-chip liquid cooling is an emerging technology in the data center industry. The risk of an electrically conductive liquid leaking out to the electrical components and damaging the servers has been the major factor in holding back the use of liquid cooling historically. This technology effectively removes that risk. READ MORE

3. 22. Automatised detection of sources for power curve deviations of horizontal axis wind turbines

   University essay from Uppsala universitet/Institutionen för elektroteknik

   Author : Marius Walter; [2022]
   Keywords : Wind Power; Automation; Power Curve; SCADA; Predictive Maintenance;

   Abstract : To face climate change and transform the electricity supply to an environmentally friendly generation, wind plays an important role. Due to a yearly increase in installed wind power turbines, in the European Union, the need for maintenance increases as well. READ MORE

4. 23. Coordination of base station energy storage for renewable energy grid : Utilizing Base Station battery storage to stabilize grids with Variable Renewable Energy Sources

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

   Author : Linus Pekkanen; [2022]
   Keywords : Renewable Energy; Energy Storage; Optimal Control; Model Predictive Control; Smart Grids; Machine Learning; Neural Networks; Base Stations; Telecommunications; Förnybar Energi; Energilagring; Optimal Kontroll; Modellprediktiv Reglering; Smarta Elnät; Maskininlärning; Neurala Nätverk; Basstationer; Telekommunikation;

   Abstract : An increasing amount of variable renewable energy sources are being added to the world’s power grids both as an effort to reduce greenhouse gas emissions in the fight against climate change but also because some of the energy sources with the lowest levelized cost of energy are variable renewable energy sources such as wind and photovoltaics. These energy sources come with inherent difficulties since their energy production is neither constant nor entirely controllable and can cause issues for the power grids if they cause power production and consumption to become imbalanced. READ MORE

5. 24. Temperature Dependent Electrical Characterisation of Vertical InAs-InGaAs Nanowire MOSFETs

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

   Author : Sofie Johannesson; Sebastian Skog; [2022]
   Keywords : Vertical InGaAs Nanowire MOSFET Temperature Dependence Noise; Technology and Engineering;

   Abstract : This thesis presents the temperature dependence of InGaAs Nanowire (NW) metal-oxide-semiconductor field-effect transistors (MOSFETs) grown at two different temperatures. The two different growths represent one sample having nanowires which have a mixed crystal structure (showing stacking faults) and one sample with nanowires of pure crystal structure (without stacking faults). READ MORE

6. 25. A New Market Logic Approach for Achieving Load Profile Smoothness in the Swedish Electricity Market : Incorporating Inventory Management Principles for Optimized Battery Operation

   University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

   Author : Theodoros Antoniadis; [2022]
   Keywords : Inventory Management; Load Profile; Peak Loads; Valley Filling; Batteries; PVs; Service-Dominant Logic; Industrial Symbiosis; Grid Imports; Electricity Shortage; Electricity Market;

   Abstract : As the demand for imported electricity from the grid continues to increase in Södermanland county, achieving a smoother load profile for the overall imports becomes very critical. The utilization of batteries in every type of a company’s infrastructure aims to provide a backup solution when the electric network’s capabilities are unable to support demand for high imported capacities. READ MORE