Essays about: "thesis of power inverter"
Showing result 21 - 25 of 65 essays containing the words thesis of power inverter.
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21. Design of a methodology to identify optimum PV configurations for small-scale modular solutions for tropical conditions
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The development of small-scale solar photovoltaic (PV) power plants is accelerating in most isolated regions, such as the Caribbean. Indeed, they offer a beneficial, ecological and modular alternative to reduce the important fossil fuel dependency of these countries. READ MORE
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22. Photovoltaic Power Production and Energy Storage Systems in Low-Voltage Power Grids
University essay from Linköpings universitet/FordonssystemAbstract : In recent years, photovoltaic (PV) power production have seen an increase and the PV power systems are often located in the distribution grids close to the consumers. Since the distributions grids rarely are designed for power production, investigation of its effects is needed. READ MORE
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23. Conceptual design and development of thermal management system for hybrid electric aircraft engine. : A study to develop a physical model and investigate the use of Mobil Jet Oil II as coolant for aircraft electrical propulsion under different scenarios and time horizons.
University essay from Mälardalens högskola/Framtidens energiAbstract : The ever-increasing levels of greenhouse gas emissions has led to the scientific community starting to explore the viability of electrical aircraft system, with the most prominent research and product development for hybrid electric system, which forms the transition phase from combustion to fully electric aircrafts. The primary objective of this thesis is to find solutions towards thermal management of the electrical components of a hybrid electric aircraft propulsion system, which generate a significant amount of heat while operating at heavy load conditions required to propel an aircraft. READ MORE
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24. Maximum Inverter AC Current Prediction Based on Junction Temperature Calculation
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Semiconductor devices are widely used in the automotive industry, and they are key components of the inverter and the converter in an electric vehicle. Thus, the concern of protecting the inverter and the converter from damaging operation has been raised. The junction temperature is one of the main considerations. READ MORE
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25. Performance Assessment of Electrical Motor for Electric Aircraft Propulsion Applications : Evaluation of the Permanent Magnet Motor and its Limitations in Aircraft Propulsion
University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknikAbstract : This thesis project will evaluate which kind of electrical motor is best suited for aircraft propulsion and which parameters effect the efficiency. An economic analysis was conducted, comparing the fuel price (Jet A1) for a gas turbine and the electricity price for an electric motor of 1MW. READ MORE
