Essays about: "rotor"
Showing result 1 - 5 of 284 essays containing the word rotor.
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1. Desiccant Dehumidifier Reactivation Stream : Unlocking Waste Heat Recovery Potential
University essay from Umeå universitet/Institutionen för fysikAbstract : Northvolt is committed to developing the world’s greenest battery. To achieve this,energy-efficient production processes are essential and dehumidification is a crucial, yet energy-intensive, process for battery production. READ MORE
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2. Sensorless Field-Oriented Control and Position Estimation
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : This master's thesis investigates the feasibility of implementing field-oriented control for a BLDC motor without relying on a position sensor from a standstill up to 400 rad/s. To achieve this objective, various approaches were used at standstill and high speeds. READ MORE
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3. The OpenXO. 3D Printed Modular Exoskeleton Segment
University essay from Luleå tekniska universitet/RymdteknikAbstract : Exoskeletons are wearable devices that enhance or supplement the user’s natural abilities. They have been demonstrated to be efective in alleviating pain, reducing work related injuries, improving working conditions, and can play a pivotal role in improving recovery times and recovery outcomes. READ MORE
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4. Modeling of the trajectory of ice thrown from a wind turbine
University essay from Lunds universitet/Institutionen för energivetenskaperAbstract : There is a growing number of wind turbines installed in cold temperature zones as a result of the restricted space for new construction. Due to ice deposition on the turbine blades, the increasing installation of wind turbines in freezing temperature areas presents many challenges: ice accumulation increases weight, unbalances the rotor, diminishes aerodynamic efficiency, and creates safety issues. READ MORE
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5. DRONAR: Obstacle echolocation using ego-noise
University essay from Linköpings universitet/Institutionen för systemteknikAbstract : You do not want your drone to crash. Therefore, safety systems should be put in place to prevent such an event, and obstacle avoidance is a major part of this. Today, the most successful techniques use cameras or light detection and ranging (LIDAR) to find and avoid obstacles; but to improve resiliency, multiple systems should be used. READ MORE