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Is electric car “range anxiety” worse for hybrid or all-electric drivers?

By | October 22, 2012, 5:56 AM PDT

The New York Times profiles a startup that’s looking to greatly improve electric car charging infrastructure across the United States. (Read SmartPlanet’s reporting on the company earlier this year.) The company is working on its $230 million project, with support from the U.S. Department of Energy, that has already installed 13,000 charging stations in 21 U.S. metros. They’ve also tracked over 42 million miles of data from 6,000 (mostly) Chevrolet Volt and Nissan Leaf drivers. (In exchange for letting the company use your data, drivers get a free home charging station.)

One of the most interesting finding from all this research has to do with a phenomenon known as “range anxiety,” or the worry you’ll run out of charge before you reach a place where you can charge up.

The surprising finding, however, was that drivers of the Volt, a hybrid that runs on electricity or conventional fuel, suffer from “gas anxiety,” or a fear of having to visit a filling station. Volt drivers even end up charging more often than drivers of the Leaf, which runs only on electric battery power.

According to the findings, a typical Leaf driver plugs in one to 1.1 times a day, whereas the average Volt driver plugs in about 1.5 times a day.

“We never anticipated that a 40-mile-electric-range plug-in hybrid would charge more than a 100 percent electric car,” Mr. Read said. “You have that gas engine that you’re paying an extra premium for for a reason.”

So not only are you paying extra for a hybrid, but you’re also spending more time charging.

Here are some other interesting findings as reported by the Times:

  • People with home charging stations use those more than chargers at retail stores.
  • Both sets of drivers visit retailers for a charge three times more than average customers.
  • Customers charging their cars linger in the stores twice as long as the average customer.
  • Generally, customers charge at night.
  • Many keep their cars plugged in longer than necessary.

For Hybrid Drivers, a Gas Pump Allergy? [The New York Times]

Photo: Flickr/NRMA New Cars

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Tyler Falk

About Tyler Falk

Tyler Falk is a contributing editor for SmartPlanet.

Tyler Falk

Tyler Falk

Contributing Editor

Tyler Falk freelance journalist based in Washington, D.C. Previously, he was with Smart Growth America and Grist. He holds a degree from Goshen College.

Follow him on Twitter.

Tyler Falk

Tyler Falk

Tyler does not have financial holdings that would influence how or what he covers.

He writes for SmartPlanet and is not an employee of CBS.

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0 Votes
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Interesting.
I have to say I was more than a bit surprised to see a Volt being called a hybrid.

GM has been working hard to avoid the use of that term with their car. Prefering to use extended range electric vehicle instead.

Maybe the marketing hype fed the anxiety.
Posted by Hates Idiots
22nd Oct
-1 Votes
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Kind of a dumbass question isn't it ?
"Is electric car range anxiety worse for hybrid or all-electric drivers?"

The bleedingly obvious answer is "all electric", as when the battery runs out, you are dead in the water - to mix my metaphors.
Posted by neil.postlethwaite@...
22nd Oct
0 Votes
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This makes so little sense.
Why would hybrid owners have any anxiety at all? The whole point of driving a hybrid is that it has as great a range (or greater) than a conventional auto.

Nobody (beyond those who want one for their eco-vanity) who regularly needs a single car to travel more than 100 miles a day should consider an EV, even if charging stations are available anywhere. EVs are optimal for repetitive daily commutes of a finite distance; a scenario where a user can confidently leave home with a full charge, drive it to work or errands during the day within its range capability, and return home to recharge again overnight. Nobody is going to be satisfied with a car that they must constantly monitor for range and then find a place to charge, and then wait a half-hour or longer for it to do so. Not when a conventional or hybrid autos can travel 5 or 6 times the distance and can be refueled in 5 minutes.

EVs will only retain popularity with short-range commuters or for wealthy people considering a 2nd or 3rd car.
Posted by JohnMcGrew@...
22nd Oct
+2 Votes
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Interesting
I've often heard of Volt owners playing an electric range maximization "game." They try to see how far they can go without ever having to rely on their gas engine. I suspect that this is what's really going on: they're trying to maximize their gas-free driving, so they're plugging in MORE OFTEN than pure EV drivers. It's less out of genuine anxiety, and more out of "I'm going to break my record for gas-free driving" competitiveness.

If that's the result of the gamification of the commute, I'm all for it.
Posted by Steve Gutmann
22nd Oct
+2 Votes
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range vs recharge time
I don't understand the thinking of the EV crowd. The real problem with EVs is NOT range, it is recharging time. If EVs had a 100 mile range (100 miles is about an hour and a half of driving time, about the time you should get out and stretch anyways.) and a ten minute recharge time, they would be far more acceptatable than they are today. The real killer is the 8 hour recharge time. (or any recharge time measured in hours)
Posted by jimofil
22nd Oct
0 Votes
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Electric vs. gas
The Volt only gets around 35 mpg while running on the gas generator. I imagine Volt owners really want to avoid losing their battery charge and firing up that gas engine! Too bad GM engineered the car so the power from the gas engine is only used to generate electricity rather than the Prius approach which can direct the power of the internal combustion engine to mechanically drive the wheels as well as providing power to recharge the battery pack.
Posted by xrayangiodoc
22nd Oct
0 Votes
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No i think they have it right, but it needs some fine tunning
what people do not realize is that Volt is not a hybrid but rather (as it was pointed out by "Hates Idiots" (nice nick BTW)) an Extended Range EV. and that is a good design (in theory).
In practice however (at least in case of GM Volt) it is anything BUT
Posted by vl1969
22nd Oct
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Range Anxiety Turns To Gasoline Anxiety
That was the title of the article I wrote asking what the whole "range anxiety" campaign did and where GM got it right and wrong. They find themselves in a pickle again while the rest of the industry moves forward. Fascinating GM, never fails to intrigue us with their wily ways...
Posted by 33Nick
22nd Oct
0 Votes
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hybrid vs. electric
Cars with both a gas engine and batteries usually don't have as large of a battery capacity as pure electric cars do. So it is logical that the owners would recharge them more often so as to avoid buying gasoline unnecessarily.
Posted by Jeff Cardinal
Updated - 22nd Oct
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