One of the emerging technologies in the automobile sector is replacing an internal combustion engine with an electric motor to decrease the share of environmental pollution caused by automobiles. India is one of the countries which is adapting this technology intending to see all 150 cc two-wheelers and three-wheelers with IC engines replaced by electric vehicle by 2025 and 2023, respectively. One of the challenging tasks with the introduction of electric vehicles is its acoustic feature. As electric motors are silent in operation, it is difficult for pedestrians to notice the arrival and existence of vehicles near them. There is a need for technology that produces artificial sound as of internal combustion engine in electric vehicles to solve this problem. This project is one of the methods to solve the problem, as mentioned earlier. New technology is designed using an embedded system to produce the required and specific sound in electric vehicles.
Design of Adaptive Artificial Vehicle Acoustic System (AVAS) for an Electric Vehicle
Lect. Notes Electrical Eng.
2022-10-05
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Kraftfahrzeug mit einem Acoustic Vehicle Alerting System (AVAS)
Europäisches Patentamt | 2022
|Lärmtechnische Bewertung des Acoustic Vehicle Alerting System (AVAS) : Abschlussbericht
TIBKAT | 2021
|Acoustic Vehicle Alerting Systems (AVAS) - Regulations, Realization and Sound Design Challenges
SAE Technical Papers | 2016
|Diagnosis of an acoustic vehicle alerting system (AVAS) based on existing sensors
Europäisches Patentamt | 2019
|