Electric Car Charging Behaviour – Finding Convenience


More and more car owners are switching to electric vehicles today, and going to EV charging points is a more common thing than going to a gas station. EV fueling behaviour is comparable to charging your smartphone. Many utility managers are trying to get their hands to understand how they can effectively manage their EV fleets, especially with the concern about EV refuelling. With the increasing number of EV owners, it’s vital to understand these changes since they can influence your batteries.

EV Charging & Distribution Network For System

The average power you can deliver to your EV is around 20kW, which is larger than the typical AC unit. On the other hand, a shorter range of charging power to the EV is around 40kW for the owner to commute. Therefore, their short-range charging power can take at least two hours. It is among the primary factors, which makes EV charging different, and it can take an enormous electric distribution network to power up bigger EV fleets.

Another thing you can be concerned about the difference in EV charging is the timing. The time you will need to bring your electric car to an EV charger may vary to your day-to-day routine, from the workplace to home. It also depends on the availability of EV charging stations in an urban centre.

Transformers are required to cool down as they pass their rated capacity. Some commuters may lack the ample cool-down period for transformers since they will use their EV returning home from work to charge. Lacking enough period for transformers to cool down can lead to malfunction. In some extreme cases, it can explode. Hence, many utility managers and EV owners must assess transformers susceptible to risk. Some academics and scholars have been studying the relationship between the rapid charging behaviour and the actual grid distribution topology for simulating system behaviour.

EV Charging Behaviour – Determining Convenience For Drivers

It’s a frequent hectic chore for most drivers to refuel their vehicles by getting enough gas to keep the car going. Nevertheless, electric car chargers have proven to be a major convenience by plugging into the vehicle when they go home after day work. It saves extra time than going on a trip to a local gas station. Nevertheless, most EV owners do not necessarily need to go full charge to make the best use of a battery.

Most experts recommend charging between 20{fb7be50fc31effdb9605f8b3debeee6a3c8b64943aa6a00e7fe40d608050225a} to 80{fb7be50fc31effdb9605f8b3debeee6a3c8b64943aa6a00e7fe40d608050225a} to avoid degradation. EV manufacturers incorporate a built-in ‘smart charging mechanism’ to slow the charging rate if it goes over 80{fb7be50fc31effdb9605f8b3debeee6a3c8b64943aa6a00e7fe40d608050225a}. Nevertheless, your charging type will vary depending on how much time you need before using it. Hence, it’s common for many to leave their vehicle plugged in at the end of the day and charge it overnight. Most can plug in an ordinary 120v household outlet as an EV charger (which charges slower), roughly adding two miles per hour depending on EV efficiency. It takes time (more than 24 hours) to recharge a depleted EV battery with this charging type.

Some EV owners go for 240 volts at triple the amperage for faster home EV charging, which is multiple times faster than the 120v Level 1 charging. It can add a range to your EV in a matter of hours (mostly at about overnight) for sufficient top-ups if you are using the vehicle for miles of usage.

Are you looking for a Singapore electric car charging point? Visit SP Mobility for more info.

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