Sound quality-driven active control of periodic disturbance for hybrid electric vehicles. KU Leuven
Hybrid and electric vehicles (HEVs) arise as a response of the automotive industry to the quest of implementing clean and sustainable propulsion, face to the potential scarcity of fossil fuels. The integration of the electric motor to the powertrain in this sort of vehicles presents acoustic stimuli that elicit new perceptions. The large number of spectral components, as well as the bandwidth of hybrid electric powertrain noise, pose new ...