Electric Vehicle Range Calculation

The electric car battery provides users with the opportunity to save energy thanks to its efficient and effective use. At this point, the electric vehicle driving range becomes even more important for maximum performance.

Knowing how far you can go according to your battery capacity and current energy status both creates confidence and provides a user-friendly experience. On the other hand, the electric car range calculation process is affected by many factors such as weather conditions, road conditions and driving style. Now, let’s take a closer look at the answer to the question “How is the remaining range of electric vehicles calculated?

1. Factors Affecting Electric Vehicle Driving Range

Range is one of the first points that comes to mind when it comes to the advantages and disadvantages of electric vehicles . Knowing how far your vehicle can travel is of critical importance in daily use. Range calculation, which is shaped by many internal and external factors, offers a comfortable and efficient journey opportunity with electric vehicles (Electric Vehicles – EV). The result of the electric vehicle driving range calculation process, which has a direct impact on
driving experience and battery life , is affected by the following factors:

  1. Driving style: Like fossil fuel-burning vehicles, driving style affects range in electric vehicles. Sudden starts, difficult maneuvers and aggressive driving drain the battery faster.
  2. Weather conditions: Air temperatures below 10 degrees or above 30 degrees can reduce battery efficiency. Also, constant wind while driving can drain the battery more quickly.
  3. Driving distance: The distance traveled by vehicle in a single trip makes certain differences. The total distance traveled for short trips on a single charge can be less than the distance traveled on intercity roads in the same day. At this point, the electric vehicle charging map enables better planning of trips with long driving distances.
  4. Road conditions: Just like with petrol-powered vehicles, there are significant differences in terms of fuel/charge consumption and therefore range between driving a vehicle on the highway and on sloped, rough and gravel roads.
  5. Traffic density: Similar to conventional vehicles, heavy traffic has negative effects on electric vehicle fuel consumption and drains the vehicle battery faster. In fact, constant stop-and-go instead of going at a constant speed shortens the vehicle’s range.

2. How to Calculate Electric Vehicle Range?

The range of electric vehicles is determined by driving tests with 100% charged new vehicles. When making this calculation, two test procedures are used worldwide: WLTP (Light Vehicles Test Procedure) and EPA (U.S. Environmental Protection Agency). In the WLTP and EPA standards, the average speed is 46.5 km/h and the maximum speed is 131 km/h. The test duration is determined as 30 minutes.

The WLTP electric vehicle remaining range calculation method measures all engine/transmission combinations as well as optional equipment that affects the vehicle’s weight and aerodynamics. The tests are carried out at around 20 degrees according to average European values.

3. How to Increase Electric Vehicle Driving Range?

The question of “ What happens if the battery runs out ?” is a concern for many people who are considering purchasing an EV. For this reason, electric vehicle range calculation and range increase methods are becoming increasingly important. Here are some things you can do to increase the range:

  1. Regular charging: You can maintain your range by charging your electric vehicle regularly. Except for long journeys, instead of charging your electric vehicle to 100 percent, you can stop charging at 80 percent.
  2. Minimum equipment usage: Additional accessories increase the vehicle’s battery consumption. Therefore, you should take care to preserve your vehicle as factory-fresh as possible.
  3. Route selection: You can optimize energy consumption by choosing flatter and smoother roads. You can also travel longer distances with low electric vehicle charging times by choosing short and less traffic-intensive roads.
  4. Check tire pressure before driving: Low-pressure tires increase energy consumption and cause the battery to drain faster. Regardless of the make, model or charging socket of the vehicle, you should check the tire pressure before each use.

In conclusion, while all factors are taken into consideration, the range that electric automobiles can journey on a single rate varies between a hundred and fifty km and 650 km relying on the brand and model. In order to calculate the variety of an electric powered automobile, you need to take note of many elements, from the using mode you operate to the way you pressure the car, from climate situations to tire stress.

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