Essays about: "battery electrical system"

Showing result 1 - 5 of 137 essays containing the words battery electrical system.

1. 1. Analysis of a shape morphing structural battery: manufacturing, analytical modeling and numerical simulation

   University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

   Author : Alfredo Bici; [2023]
   Keywords : ;

   Abstract : A reduction in the global use of fossil fuels is necessary when striving for a more sustainable future. One key strategy in the transition from fossil fuels is electrification. This strategy is particularly prominent within the transport sector, where more efficient ways to store electric energy are being pursued. READ MORE

3. 2. Virtual power lines in the future Swedish power system

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Simon Hessman; Frida Lundberg; [2023]
   Keywords : VPL Virtual Power Line Nordic44 Nordic46 BESS Energy Storage; Technology and Engineering;

   Abstract : The transition towards renewable energy and electrification is expected to accelerate in the coming decades. This change is being studied by several actors, in Sweden most notably by Svenska kraft- nät, the Swedish TSO. READ MORE

4. 3. Battery storage implementation in Sweden and sizing software development

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Santiago Moreano Rojas; [2023]
   Keywords : ;

   Abstract : Due to the rampant growth of the penetration of renewables into the electrical grids across the world, more challenges appear in the way to assure the optimal operation of the energy system. More particularly, in the case of Sweden, the nuclear power decommissioning tendency and the 100% renewable energy target by 2040, set two strong additional motivations for the rise of issues regarding variability, uncertainty, stability, balancing and quality in the grid. READ MORE

5. 4. Benchmarking a 1 kW hybrid hydrogen fuel cell system

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Jonathan Envall; [2023]
   Keywords : PEMFC; fuel cell; UAV; hybrid; Technology and Engineering;

   Abstract : Unmanned Aerial Vehicles (UAV's) offer great versatility in the tasks that they may perform and they are today used in many sectors. The H24LEO project, administered by the Lund University School of Aviation, aims to develop and demonstrate a hybrid proton-exchange membrane fuel cell-powered UAV to aid in search and rescue operations performed by the Swedish Maritime Administration, and reduce the greenhouse gas emissions compared to similar work performed by helicopters. READ MORE

6. 5. Conceptual design of the next generation gas turbines : Modelling of a hybrid electric mixed turbofan for a trainer aircraft

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

   Author : Sophia Fisher; Michael Åkerström; [2023]
   Keywords : Hybrid propulsion; mixed turbofan; parallel configuration; performance;

   Abstract : To mitigate climate change, all sectors must contribute their part. Electric propulsion system is a promising approach to reduce emissions from the aviation industry. A major challenge is however the low energy density in today’s battery technology. READ MORE