Essays about: "simplified methods"
Showing result 31 - 35 of 228 essays containing the words simplified methods.
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31. Three-way catalyst calibration and system modelling for CNG engine exhaust aftertreatment
University essay from KTH/KemiteknikAbstract : Detta projekt behandlar metodutveckling för att modellera en trevägskatalysator som skulle kunna användas vidare för att uppskatta utsläppen från en Ottomotor. Modellen är byggd i AVL Cruise M för att bestämma omvandlingarna för de tre lagstiftade föroreningarna kolmonoxid, kväveoxider (NOx) och metan baserat på reaktioner som sker i trevägskatalysatorer. READ MORE
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32. Modelling an air handling unit, building and occupant, regarding energy, moisture and frost protection
University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljöAbstract : Frost formation in heat exchangers is an often accruing issue in cold climates. The aim of the project is to calculate the risk of frost formation in different Swedish cities by modeling vapor and frost behavior in heat exchangers... READ MORE
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33. Antenna Implants and Feasibility of Performance Limitations : AStudy of Radiation Efficiency on Electrically Small Antenna Implants with Finite Conductivity and Size
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Antenna implants are used to establish a telemetry link to enable wireless data transfer, suitable for telemedicine and other medical applications. Inbody environments with water-based tissues lead to severe power absorption, making signal strength and radiation efficiency challenging yet central performance aspects of antenna implants. READ MORE
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34. Supporting Frequency Stability With Batteries in Low Inertia Power Systems
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : As the share of power electronics-based renewable energy sources increases in power systems, the system inertia provided by conventional generation is reduced. Inertia is an important factor in the grid's frequency stability, and with its reduction comes challenges to ensure the reliability of the grid. READ MORE
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35. Wading Simulations of Complete Heavy-Duty Vehicles
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : Wading is the phenomenon where a vehicle drives through water with a relatively deep water level. Sincea large portion of the vehicle is submerged in water it can affect the driveability and function of individualcomponents. READ MORE