It seems political forces are pushing us towards EVs long before EVs are ready for prime time. “California has enormous power over the future of vehicles in this country,” and California regulators want to dump carbon, Tom Baloga, of BMW of North America told a packed audience at a session on EVs at an MIT energy conference March 6th. Thus, we have the Tesla, and the Fisker Karma, and the Leaf and the Volt are due out this year, and I don’t know anyone who wants to buy one, do you?
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Category: Fuel Economy
It’s been said many a time that the problem with hydrogen as an energy storage system for cars is that it is always the future and never the present of transportation. Indeed, hydrogen has nearly fallen of the alt-fuel radar in recent years, as present-techs like hybrid and even electric drive have matured. But the dream is not dead. The great hydrogen hope now lives with General Motors, in the form of a new, lighter-weight fuel cell which GM says will be production-ready by 2015. The new cell is 225 lbs lighter and uses one-third less platinum than the systems being tested in GM’s 30-month “Project Driveway” Equinox fuel-cell vehicles (FCVs). That leaves more platinum for trimming Escalades, and has GM thinking that real-life series production of FCVs could be possible. GM’s Charles Freese tells Automotive News [sub]:
Our learning from Project Driveway has been tremendous. The 30 months we committed to the demonstration are winding down. But we will keep upgrades of these vehicles running and will continue learning from them while we focus efforts on the production-intent program for 2015. We will continue to use the Project Driveway fleet strategically to advance fuel cell technology, hydrogen infrastructure and GM’s vehicle electrification goals
The Detroit News reports that the United Auto Workers are gearing up for battle for a surprising new cause: greenhouse gas emissions standards. Alan Reuther, Legislative Director of the newly-green union, wrote congress recently to warn against a bill authored by Sen. Lisa Murkowski which would prevent the EPA from declaring C02 a danger to public health, saying:
The UAW also is deeply concerned that overturning EPA’s endangerment finding would unravel the historic agreement on one national standard for fuel economy and greenhouse gas emissions for light-duty vehicles that was negotiated by the Obama administration last year
Not, however, because of the threat of global climate change. Who needs to worry about that when you’re health care fund is tied up in two teetering nightmares that need IPO-ing quick-fast?
Volkswagen’s range of BlueMotion cars are their flagship “Look at us! We’re bluegreen!” vehicles. They employ techniques like a remapped engine, longer gear ratios and better aerodynamics to wring the last bit of mpg out of an ICU. The Blue Oval of Ford has the EcoBoost systems which are engines with a turbocharger or direct injection. That’s said to give power and torque on par with larger engine sizes, resulting in better fuel consumption and lower emissions. Daimler has its Bluetec, a slightly disgusting technology that requires overpriced urea to be added to your Benz – urea, as the name indicates, originally was a by-product of urine. (Now why didn’t the hyperkilometering AutoBild think of THAT?) Anyway, Hyundai wants in on the act. Read More >
Who doesn’t like a proper wacky duel? Like the one where James May raced a Ferrari against a camel, or when the guys from TopGear did a “train vs Aston Martin” from London to Cannes?
As in the case of the proverbial hare and tortoise, when you set two unlikely opponents against each other, you get some entertaining results — and you might even prove a point. That’s what Germany’s AutoBild (print edition, March 5) tried to do when it tested the assumption that power = speed.
The U.S. has its hypermiling. Europe has its hyperkilometreing. In a European orderly fashion, of course. Germany has its Sprit-Spar-Meisterschaft, formerly sponsored and dominated by Volkswagen, now sponsored and dominated by Toyota. France has the Peugeot Eco Cup.
This is a competition in which different Peugeot (surprise, surprise) models are driven by everyday drivers to see if they can meet or beat official fuel consumption figures. The cars were driven 1000km on French and Swiss roads in wintery conditions (that must have been a picturesque drive). The results of the 2010 Peugeot Eco Cup are in (via The Auto Channel). Read More >
Financial Times calls “Volkswagen a long-time sceptic about hybrid and electric cars.” However, the pink sheet announces that Wolfsburg “has officially shifted gears.” That VW had been a sceptic is an understatement. Despite green initiatives for public and political consumption, internally, they laughed about hybrids and electrics. Their private position was that the consumption and emissions of a hybrid could be achieved with their low displacement supercharged engines and some weight savings. Pure plugins? Ach du mein Lieber. People have their next vacation in mind when they buy a car, and last VW looked, there were no charging stations on the Brenner Pass to Italy.
The official gear shifting occurred at last week’s Geneva motor show, where Volkswagen announced an “unprecedented” drive into electric vehicles. Read More >
When the production version of the Honda CR-Z debuted at the Detroit Auto Show, TTAC’s judgment was swift and harsh. Paul Niedermeyer’s piece “Why The Honda CR-Z Is So Ugly And Should Never Have Been Built” met with more agreement than dissent, and with good reason. Even though the hybrid coupe is still months away from going on sale, Honda engineers and dealers are already talking about their misgivings about the project, belying the project’s lack of originality and its poor chances for commercial success. CR-Z Chief Engineer Norio Tomobe describes his struggle to initiate the project to Automotive News [sub].
We had serious doubts about whether this would bring new value. I really struggled for a new idea, and we decided to start over from scratch. The hybrid finally gave us the wow factor.
This also marked the point where Honda’s US bosses started to lose interest in the project.
Read More >
Who’s afraid of the 2016 CAFE standard ramp-up? Not the gas-electric hybrid Porsche 918 Spyder Concept. With 0-60 in 3.2 seconds from a racing-derived V8, and an extra 218 hp of electric power, the 918 Spyder could theoretically get 78 mpg, according to Porsche [full release at Egmcartech]. Just try not to think what all that racing-derived goodness would cost new.
Every good turn deserves another, and in response to America’s bailout of its most vulnerable automakers, the EU is investing in its least viable automakers. Having invested $547m in Saab, the European Investment Bank is announcing a $458m loan to Jaguar Land Rover, the troubled luxury divisions of Tata Motors. Automotive News [sub] reports that JLR will use the cash to develop micro- and full-hybrid drivetrains and generally improve fuel efficiency. Does this include a rumored Jaguar gas turbine hybrid? Officials won’t give details, but Tata’s Ravi Kant does go on the record to say
This will support the progress of turnaround in Jaguar Land Rover’s business in challenging market conditions, alongside cost cutting measures, increase of volumes and the improved margins strategy currently being implemented by Jaguar Land Rover
Which leads us to believe that this won’t do anything to prevent the planned shutdown of at least one of JLR’s UK plants.
Oregonians hold onto your Astons! Your state senate has passed a bill, SB 1059, that seeks to reduce ground transportation-related GHG emissions 75% relative to 1990, by 2050, in the state’s six major (by Oregon standards) metro areas.
In its fight against American CAFE rules, Porsche is ratcheting up the decibels. For background on Porsche’s beef, see here, and here. For a possible way out, see here.
Unconvinced by electrification plans, Porsche’s new boss Michael Macht publicly joined the fray. He doesn’t mince words. “What’s happening here borders on a trade war,” said Macht yesterday evening, while Das Autohaus took notes. “We’ll keep at it. The German auto industry will not give up territory over there unnecessarily.” Financial Times cited Macht as saying that “the Americans are spoiling for a fight.” Read More >
The benefits of gasoline engine downsizing has its latest poster child: the new Polo GTI. It’s a graphic example of why diesel market share in Europe is declining, especially in smaller cars: a 25% reduction on the European mileage standards, without any loss of performance. The GTI’s 1.4 liter TSI produces 177 hp (132kW), exactly the same as its 1.8 liter predecessor. But the combined fuel consumption is 5.9 L/100km (40 mpg US)—equivalent to CO2 emissions of 139 g/km, 25% lower than the outgoing model. Knowing that it also squirts to 100km (62 mph) in 6.9 seconds and comes standard with a 7 speed DSG transmission is only rubbing the wound of knowing it’s not coming to the US with salt. But undoubtedly, tightening CAFE standards will eventually send VW’s pioneering 1.4 and 1.6 TSI engines our way; the question is only in what body. Read More >
When we reported a few days ago that Porsche would have serious trouble complying with the upcoming CAFE rules, and that the existence of Porsches on American roads may be in danger after 2016, the majority of the commentariat exploded: “Unbelievable!” Read More >
For an industry under ever-increasing pressure from government emissions standards, start-stop technology (which shuts off engines under idling conditions) seems like an easy route to improved fuel efficiency. Cheaper and less complicated than a true hybrid system, a number of automakers from BMW to Kia are proliferating start-stop technology across their product lines without hybrid-like price premium. Since this technology represents a relatively easy, incremental efficiency upgrade, we’ve wondered why it hasn’t been made available stateside, where hybrids are making up a growing proportion of sales. Detroit’s executives seem to think it’s a good idea, and Mazda has even gone so far as to complain that EPA test results refusing to show the Japanese test-cycle’s 7-9 percent improvement is the main factor preventing it from bringing more stop-start equipped vehicles to the US. But there’s another issue preventing stop-start from becoming standard issue industry-wide, and it’s actually remarkably obvious.
Read More >
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