Essays about: "Hydraulic Transmission"
Showing result 1 - 5 of 21 essays containing the words Hydraulic Transmission.
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1. Acoustic Characterization of Catalyst
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : The WHO has set a sound level threshold of 55 dB, beyond which noise is considered harmful to humans when exposed for an extended period of time. It is, however, estimated by the European Environmental Agency that over 110 million people in the EU are regularly exposed to levels of traffic noise above 55 dB. READ MORE
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2. NVH analysis and optimization of electric powertrain
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : With increasing focus on electromobility many companies are developing vehicles powered by an electric energy source. Previously, engines used to be the most prominent source of noise in a traditional Internal Combustion Engine (ICE) vehicle. READ MORE
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3. Braking with a Directional Control Valve in a Hydraulic Open-Loop Transmission
University essay from Linköpings universitet/Fluida och mekatroniska systemAbstract : This project presents an investigation if natural braking characteristics could be achieved on an open-loop hydraulic transmission without a brake valve. The goal with the simplified system was to utilize the directional control valve to achieve similar functionality as the brake valve does in the conventional system. READ MORE
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4. Design of a Disconnect Clutch and Actuator for a 48V P4 Electric Drive Transmission
University essay from Lunds universitet/InnovationAbstract : The vehicle industry is making great strides in electric and hybrid technologies, representing a significant step towards reducing emissions from personal vehicles. In order to make the transition to new hybrid technologies as convincing as possible, well-functioning and smooth transitions between traditional combustion engines and electric motors are required. READ MORE
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5. Control of a Hydraulic Hybrid System for Wheel Loaders
University essay from Linköpings universitet/Fluida och mekatroniska systemAbstract : In recent years many companies have investigated the use of hybrid technology due to the potential of increasing the driveline’s efficiency and thus reducing fuel consumption. Previous studies show that hydraulic hybrid technology can be favourable to use in construction machinery such as wheel loaders, which often operate in repetitive drive cycles and have high transient power demands. READ MORE