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The abbreviation “EV” stands for “electric vehicle.” EVs are automobiles that run entirely or mostly on electricity.
Electric drive vehicles, such as hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and battery electric vehicles (BEVs) moving at moderate speeds, can emit warning noises to notify pedestrians to their presence.
A pedestrian-warning system, also known as an acoustic vehicle alerting system (AVAS), which produces noises from external speakers while the car is moving below eighteen and a half miles per hour, is required to be installed in every electric vehicle and hybrid produced since and sold
The Global EV noise filter market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2022 to 2030.
For Electric Vehicles, Hella Has Developed “Artificial Driving Noise”
Since there are fewer moving components in an EV, they are completely quiet when moving. For new electric vehicle drivers, this might be unsettling, and it can also pose a risk to any nearby pedestrians.
For electric, hybrid, and fuel cell cars, HELLA has created a synthetic driving noise to safeguard vulnerable road users including walkers, bikers, and those with vision impairments.
A rule enacted by the European Union forces electric car manufacturers to equip their vehicles with devices that, while the car is travelling slowly, create an artificial or false engine noise.
The Acoustic Vehicle Alert System, or AVAS, is the name of this system.EVs with quiet engines have a sound comparable to a traditional internal combustion engine because to the AVAS technology.
This makes it easier for drivers to hear approaching cars and alerts them to their presence.
