Thursday, April 28, 2016
EV Drivers Prefer SUVs New Study Shows
Sunday, March 20, 2016
Isetta Reborn As An Electric Car. Still Retains Original Design Cues
Wednesday, April 1, 2015
BMW i8 Production Increased To Lower Wait Times
Monday, June 11, 2012
How America can use 'half the oil' by 2035
Called "Half The Oil: A realistic plan to cut the United States' projected oil use in half over 20 years" (PDF), the UCS says there is a way to save a total of nearly eight million barrels per day by 2035 using efficiency strategies and another four million through innovation. In this situation, efficiency means things like doubling cars' fuel economy (saving four million barrels a day) and retrofitting buildings to make them more efficient (2 mbd). Innovation means getting serious about "the full potential of electric vehicles" (1.5 mbd) and making better biofuels (1.5 mbd). You can see a breakdown of these numbers below, even if the plan doesn't offer a lot of really specific projections for how to achieve the targets it calls for.
| Oil Savings Strategies |
Oil Savings (millions of barrels per day) in 2035* |
|
Double the fuel efficiency of new cars and light trucks by 2025. |
4 mbd |
| Double the fuel efficiency of most commercial vehicles (delivery trucks, buses, and big rigs) by 2030 | 1 mbd |
| Make planes, trains, and ships more fuel-efficient. | 0.5 mbd |
| Retrofit buildings to use less energy, make boilers more efficient, and adopt substitutes for oil to heat our homes and manufacture goods. | 2 mbd |
| Oil Savings Strategies |
Oil Savings (millions of barrels per day) in 2035* |
| Unleash the full potential of electric vehicles so that more than 40 percent of new vehicles sold by 2035 run on electricity instead of oil. | 1.5 mbd |
| Produce 40 billion gallons of better biofuels from non-food sources like perennial grasses and waste products. | 1.5 mbd |
| Expand transportation options. | 1.5 mbd |
Tuesday, April 12, 2011
Daimler and Bosch to establish joint venture for electric motors
- Development, production, and sales of electric motors for all-electric vehicles
- Production start-up planned for 2012
- Locations in Hildesheim and Stuttgart
Friday, January 14, 2011
GM Developing All-Electric Vehicle - Urban or City Use

General Motors Co. is developing an all-electric vehicle for the U.S. market, as it seeks to expand its lineup of battery-powered vehicles beyond the extended-range Chevrolet Volt that went on sale in December.
At the North American International Auto Show on Monday, GM CEO Daniel Akerson said an all-electric car would fill a niche separate from the Volt, which is an electric car with a back-up gasoline engine.
The all-electric car, he said, will be aimed primarily at drivers in big cities.
"It's more of a metro car or an urban car, where the extended-range electric vehicle, the Volt technology," offers much more flexibility, Akerson said.
The Detroit-based automaker debuted its 2012 Sonic subcompact Monday, as well as the new Buick compact called the Verano — two vehicles GM believes will better position the automaker to take on the challenges of rising gas prices and tougher federal fuel economy standards.
GM's North American president, Mark Reuss, made it clear what's driving the move.
"Forget about gas prices. The regulatory environment through 2016 is going to dictate what we do," he said.
"You got to plan your portfolio to be there from a CO2 greenhouse gas standpoint."
The Verano, the smallest car in Buick's line, gets about 22 mpg city and 31 mpg highway. GM has yet to release gas mileage figures for the Sonic, but GM officials say they expect it to achieve more than 40 mpg.
The Sonic, along with the Verano, start production later this year at Orion Assembly, and will go on sale shortly after.
Reuss touted the Sonic as the only small car built in the United States.
"Ford, Toyota and all the others build their small cars somewhere else," he said.
As GM seeks to improve fuel efficiency at home, it also is working to expand its electric car selection globally.
It plans to put pure-electric cars on the market in China, through its Chinese partner, SAIC, over the next two years -- a move spurred by the Chinese government's strong support for battery-powered vehicles, said Tim Lee, GM's president of international operations.
Those electric cars — subcompacts or smaller — eventually could come to the United States, he added.
The automaker also plans to export the Volt to China next year, Lee said.
Tuesday, September 1, 2009
Update on Driving the Mini E After 3000 Miles

The All-Electric Mini E
Lyle Dennis gives us his thoughts and observations after logging 3000 miles in his leased Mini E all-electric vehicle. Lyle obviously does not like the range limitations of this car but freely admits that it meets his daily commuting needs, which is what it is all about in our book.
Eventually, the battery manufacturers are going to give us 200 to 300 mile range batteries and the ability to recharge them in a matter of hours. At that point, there should not be any more range anxiety as one could drive 300 miles, stop for the evening and then recharge overnight. Or, one could drive for 300 miles, stop for a two hour dinner while recharging, and then take off again. The Tesla Roadster is an example of an all-electric car with a 250 mile so we know that these cars can be built and it is simply a matter of time before production quantities can bring down the cost of the battery pack.
From GM-Volt.com:
I am one of the 100 people in New York who have leased a MINI E pure electric car. Since I can’t get a Volt yet, I figured this was the next best thing for now. I have just passed 3000 miles in over two months of driving it.
The car is a 2 seat prototype, or electric powertrain-converted standard MINI Cooper. It has a 35 kwh lithium-ion battery pack (28 kwh usable), 205 hp motor, a 100 mile range, top speed in excess of 100 mph, and 8.5 second 0 to 60 time.
When I last wrote here about it I was still waiting for installation of a 240 V home charger and was getting by on a 120 V portable unit which took about 33 hours to charge the car.
I now have the 240 V, 32 amp wall charger in my garage and the UL certified proprietary charging coupler cord (see above).
Having this unit has made a tremendous difference for me. When I arrive home at about 25% state of charge, it only takes about 2-1/2 hours to recharge. I still charge at work on the 120 V unit anyway.
The car continues to perform well. It is fast, crisp and quiet. There are minor fan noises and an occasional odd smell when first turned on, but it is a very capable car, jumps briskly when called upon and handles quite well. Interior creature comforts are a bit spartan.
I can say I very much enjoy doing most of my daily driving without the use of gasoline. It does get weird sometimes. Still when I pass my usual gas stations I am compelled to think about pulling in to refill, but smile from ear to ear when I realize I don’t have to. Its kind of like waking up from a bad dream.
In practice, I have found with my usual high speed air-conditioned and almost all highway driving style, effective range is from 75 to 85 miles, not quite the 100 that is claimed. There is little doubt though that with lower speed conservative driving 100 miles of range is doable, and indeed there are reports of some MINI E drivers getting more than 100 miles.
I took the car on a 12 mile course that I use to test hybrids with hypermiling techniques. On that course I’ve achieved 82 MPG with the 3rd generation Prius, 62 MPG with the 2010 Honda Insight, and 57 MPG with the 2010 Ford Fusion hybrid. With the
An important observation about range though is that I suspect people will never fully utilize it, even if it was 100 miles. This is because there is clearly a psychological concern about needing some kind of safety buffer for returning home which seems to be at least 10 miles for me. No one wants to get caught out with a dead battery.
In fact, I think this factor will be a significant limit for BEVs in general and something that the Volt will not have. There will never be a worry about squeezing out those last couple of EV miles in the Volt because if you misjudge, the gas engine will just go on.
The MINI E has two annoying quirks. One is a built-in 1 or 2 second delay or lag that occurs when one first steps hard on the accelerator from a stop. The other, which is downright dangerous, is that the car will pop into neutral with a loud bang if the accelerator is suddenly floored while at cruising or highway speed.
I have come to believe that these flaws were purposely built in. They are in effect punishment to the driver who tries to punish the battery. The initial lag is common and even GM put it into the Volt mules that were test driven. It is to prevent screeching the wheels with torque by the overzealous driver (journalist).
BMW has not admitted they cooked-in the neutral pop, but haven’t responded to my emails about it. There are multiple reports about it by other MINI E drivers. After a few experiences with it, due to simple negative reinforcement-type Pavlovian conditioning I (the driver) never floor it anymore. This was the result I think BMW wanted as it is less abusive to the battery.
Production cars will not have such harsh tactics.
A major problem with the pure EV is the 100 mile limit. I am able to use the car for essentially all of my daily 56 mile commutes. It becomes a 3500 pound garage ornament, however, when I need to take longer trips. At least once a month or more I have to go to an airport, a distant concert, beach trip, or some event that goes beyond 100 miles. People often say, just rent a car for those occasions, but let’s face it, that is extremely inconvenient especially after one has paid a significant amount of money for their car. This is another area I believe the Volt will strongly outmarket the pure EV competition.
In the end, the MINI E is a rough-around-the-edges but highly capable fun car. Driving electrically is thrilling and very rewarding. Being able to charge quickly is important. Pure EV limitations are significant.



