Electric Vehicle (EV) range anxiety is the fear of running out of charge while driving an EV. It has become an increasingly pertinent issue as the popularity of EVs continues to grow, as drivers begin to better understand the technology and as the cost of owning an EV continues to decline.
In this blog article, we’ll discuss the implications that EV range anxiety has on safety.
What is EV Range Anxiety?
EV range anxiety is the fear of running out of charge while driving an EV. It is a growing concern, as the driving range of many EV models is still much less than that of internal combustion engine vehicles. This is primarily due to the fact that EV batteries have a much lower energy density than gasoline.
What Causes EV Range Anxiety?
There are several factors that contribute to EV range anxiety:
- Battery size: Many EV battery packs are still relatively small, resulting in a shorter range than an ICE vehicle.
- Infrastructure: The lack of public charging infrastructure in some areas can make it difficult to charge an EV away from home, and can contribute to range anxiety.
- Weather: Extreme weather conditions can decrease the range of an EV by reducing the efficiency of the battery and heating/cooling systems.
How Does EV Range Anxiety Affect Safety?
EV range anxiety can be a significant safety hazard. Drivers may become anxious when their range dips to a certain level, and may then take risks on the road that could result in an accident. EV drivers may be tempted to drive faster or take risks in order to extend their range, as well as to make up for time lost due to range anxiety.
Another safety concern is the potential for drivers to become stranded due to running out of charge. If a driver has underestimated the range of their EV, or if they are unable to find a charging station, they could be stranded on the side of the road. This is a particular concern for EV drivers in rural areas, who may have to travel longer distances to find a charging station.
How Can EV Range Anxiety Be Addressed?
The best way to address EV range anxiety is to make sure drivers have a good understanding of the range of their vehicle and the availability of charging infrastructure. Drivers should also be aware of any factors that could reduce their range, such as weather, terrain, and driving style.
In order to reduce the risk of drivers becoming stranded, EV manufacturers and public charging companies are beginning to install networks of public charging stations in cities, on highways, and in rural areas. This will make it easier for drivers to charge their EVs on the go, and will reduce the risk of drivers becoming stranded.
EV range anxiety is a growing concern as the popularity of EVs continues to increase. It can have significant implications for safety, as drivers may become anxious and take risks on the road, or become stranded due to running out of charge. The best way to address EV range anxiety is for drivers to understand their EV and the availability of charging infrastructure, and for EV manufacturers and public charging companies to install networks of public charging stations.