Essays about: "flexibel kraft"

Showing result 1 - 5 of 10 essays containing the words flexibel kraft.

1. 1. Conceptual Design of an Ekranoplan UAV

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

   Author : Sheng-An Yu; [2022]
   Keywords : Ekranoplan; Unmanned ground effect vehicle UGEV ; vertical take-off and landing VTOL ; aircraft design; Ekranoplan; Obemannad markeffektfarkost UGEV ; Vertikal Start och Landning VTOL ; Flygplansdesign;

   Abstract : Unmanned aerial system (UAS) has developed into an important platform of high-altitude photography, which can be applied in animal studies, pollution forensics and geographic monitoring. This thesis work aims to design a unmanned ground effect vehicle (UGEV) in order to provide a much better and flexible solution to future applications. READ MORE

3. 2. Comparing Four Modelling Methods for the Simulation of a Soft Quadruped Robot

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

   Author : Karin Lagrelius; [2022]
   Keywords : Soft Robotics; Modelling; Simulation; Lumped-parameter-method; Quadruped; Soft Actuator; Matlab Simulink; Matlab Simscape Multibody; Mjuk robotik; Modellering; Simulering; Klumpparametermetoden; Fyrfota; Mjukt ställdon; Matlab Simulink; Matlab Simscape Multibody;

   Abstract : A soft quadruped robot is being developed at the Department of Machine Design and Department of Production Engineering at KTH. The legs of the robot consist of four continuum actuators that can achieve complex movements. In order to efficiently develop gaits for the robot, reinforcement learning will be used. READ MORE

4. 3. Techno-economic analysis of Battery Energy Storage Systems and Demand Side Management for peak load shaving in Swedish industries

   University essay from KTH/Kraft- och värmeteknologi

   Author : Benjamin Skog Nestorovic; Douglas Lindén; [2020]
   Keywords : Peak load shaving; battery energy storage system; demand side management; Fast Frequency Reserve market; power tariff; Effektoppsreducering; batterilagringssystem; efterfrågeflexibilitet; Fast Frequency Reserve; effekttariffer;

   Abstract : The Swedish electrical grid has historically been robust and reliable, but with increased electrification in numerous sectors, out-phasing of nuclear power and a high market diffusion of wind power, the system is now facing challenges. The rotational energy in the system is expected to decrease as a result of higher shares of intermittent energy sources, which can affect the stability of the grid frequency negatively. READ MORE

5. 4. Techno-economic analysis of demand flexibility from heat pumps for multi-family buildings in Sweden based on two case studies

   University essay from KTH/Energiteknik

   Author : Hsin-Ting Ko; [2020]
   Keywords : Demand flexibility; Heat pump; IDA ICE; Smart grid; Thermal comfort; Thermal inertia; Bottom-up simuleringsmodell; efterfrågeflexibilitet; Demand response; energiteknologi; slutanvändarbeteende; grön byggnad; VVS-systemkontroll; värmepump; IDA ICE; smart nät; termisk komfort; termisk tröghet;

   Abstract : Sweden is undergoing energy transition to become a zero-carbon economy with electricity production aims at 100% from renewable resources by 2040. Sweden also has a national goal to have fossil-free vehicle fleet by 2030. The increasing share of intermittent renewable resources creates growth in mismatches between electricity supply and demand. READ MORE

6. 5. Optimization of integrated energy storage for implicit demand-side flexibility : The case study of Singapore office buildings

   University essay from KTH/Kraft- och värmeteknologi

   Author : Tommaso Miori; [2020]
   Keywords : ;

   Abstract : Demand-Side Flexibility (DSF) is a very attractive option to solve challenges that are emerging from the evolution of modern power systems all around the world. The greater integration of intermittent renewable energy sources into the energy mix creates the need for flexible end-user behavior and demand management. READ MORE