Essays about: "overheating"

Showing result 11 - 15 of 62 essays containing the word overheating.

  1. 11. Tests of Series Arcing and Arc Fault Detection Devices in Low Voltage Systems

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

    Author : Ghazal Al Qabbani; [2021]
    Keywords : ;

    Abstract : Unwanted electrical arcs are a concern in fire and electrical equipment safety. Arcs in electrical systems can be categorized into two main groups, traditionally called: Series and parallel arc faults, or more recently called low current and high current arc faults. READ MORE

  3. 12. Parametric Study of Separation in Outlet Diffuser of Rocket Nozzle Cooling Channel Rig : The Effect of Heat Flux and Angle of Outlet Diffuser for Rectangular-to-Circular Cross Section Transitions

    University essay from KTH/Farkostteknik och Solidmekanik; KTH/Kraft- och värmeteknologi

    Author : Hector Älfvåg; [2021]
    Keywords : ;

    Abstract : The use of natural gas with high methane content as rocket fuel has gained substantial industrial attention over the past number of years. Several actors including SpaceX and Blue Origin are developing natural gas powered rocket engines. READ MORE

  4. 13. Thermal management of lithium-ion battery pack.

    University essay from Jönköping University/Tekniska Högskolan

    Author : Reza Qasemi; Kelvin Frank; [2021]
    Keywords : thermal analysis;

    Abstract : Lithium-ion batteries are the source of energy for many battery-powered devices due to their high energy density and specific energy. These batteries generate a significant amount of heat during charging and discharging. Therefore, managing the thermal behavior becomes more critical to avoid the overheating of these batteries. READ MORE

  5. 14. Capacity forecasting for wind farms and connected power transformers

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

    Author : Maximilian Hartmann; [2021]
    Keywords : Wind power; Forecasting; Dynamic Transformer Rating; Machine Learning; Vindkraft; prognostisering; dynamic transformer rating; machine learning;

    Abstract : Transformers can be described as ’slumbering giants’ in the electric power system. This marks transformers to be big and expensive parts of equipment. Calling them slumbering refers to the unused capacity in many of them. READ MORE

  6. 15. Assessing indoor environmental quality and occupant comfort in modern wood buildings with post-occupancy evaluation and building performance simulation

    University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Author : Henriikka Taipale; [2021]
    Keywords : Climate change; Post-occupancy evaluation; Building performance simulation; Residential; Wood buildings; Engineered wood products; Indoor environmental quality; Thermal comfort; Indoor air quality; Acoustics; Visual comfort; Case study; Denmark; Technology and Engineering;

    Abstract : The European building sector is a source of significant negative environmental impacts, and large part of its carbon emissions can be attributed to heating, cooling and lighting of buildings – in other words, regulating buildings’ indoor environments. As people spend most of their lives indoors, there is a great challenge to create comfortable indoor environments, while also striving for further energy-efficiency and lower environmental impact. READ MORE