Online electric vehicle

High school (ages 12+)
Transportation

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/online-electric-vehicle

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the core technology?In-road power transfer systems, including inductive and direct contact methods
2. What is the impact on battery requirements?Enables the use of smaller, lighter, and potentially less costly onboard batteries
3. What are Online Electric Vehicles (OEVs)?OEVs are electric cars that can charge while they drive. They get electricity from the road instead of only from batteries. This lets them travel farther without stopping.
4. How do OEVs get power from the road?The road has special coils that create magnetic fields. The car has matching coils that catch the energy, like a wireless charger that works while the car moves.

Range Anxiety: The fear that an electric vehicle has insufficient range to reach its destination.
Inductive Power Transfer (IPT): A method of wireless energy transmission via magnetic fields.
Sustainable Mobility: Transportation systems that are environmentally friendly and economically viable.
Power Electronics: The application of solid-state electronics for the control of electric power.