Archive for the 'Fuel' Category

Analysis: Regulation is not the mortal enemy of automakers

Thursday, February 17th, 2011

I was recently visiting a new Porsche web site called 911 Nation. On the site, there was a new post arguing the U.S. President Obama and the Democratic Party, which presently controls the U.S. Senate, is working to take certain high performance cars off the road, much to the detriment of the car-buying public.

This is hyperbole and conjecture and it’s apex. They only one putting an end to the Porsche is those that own the company. CAFE standards do not nor will they ever prevent a company from operating. At worst, they charge a sort of fine for each vehicle that does not meet requirements. Though the OEM pays this fine, it is effectively passed on to the consumer, at the risk of that automaker being less competitive. That said, Porsche like every automaker has every incentive to develop state-of-the-art technology that provides us with both a great driving experience and the comfort of know that we are polluting ourselves to a lesser degree as the world population continues to climb.

Obviously, CAFE has nothing to do with extremism of the environmental or other kind. Extremism might dictate that none of us use powered vehicles of any kind, which is clearly not the case here. Indeed, one could further argue that generations of people who have lived in an era of fossil fuel consumption are cheating future generations by consuming resources that are not sustainable.

We need look no further than the new Porsche Panamera Hybrid S, which according to sources has a CO2 g/km of only 160. Indeed that is a competitive number, especially for a car capable of great handling and performance.

I might further posit that America is the follower, not the leader, in developing improved environmental standards with respect to the automotive industry.

Early Fall auto news round-up

Saturday, November 7th, 2009

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Volkswagen

VW in an effort to promote the tons of eco-friendlier cars launched at IAA in Frankfurt in September has decided to pursue eco-sales with a new eco-friendly racing series. The company is starting a single-make racing series where all of the cars run on bio-produced compressed natural gas. The model used in the series is the new Scirocco and should reduce racetrack CO2 output by 80 per cent over today’s racing fuels. The 2.0-liter 4-cylinder cars will have 220 horsepower on tap. Not bad for an alt fuel car!

Source: http://www.wired.com/autopia/2009/10/volkswagen-cng/

On other green fronts, VW Group is working with Stanford University in California in a US$5.75 million project to make VW the largest carmaker with R&D in Silicon Valley. Already the two companies have produced autonomous (read self-driving) versions of the VW Passat and now the Audi TT-S. The Audi TT-S will attempt to drive itself up the 14,110-foot Pike’s Peak next year, according Wired.

vail_01

Source: http://www.wired.com/autopia/2009/10/vw-vail/

Audi’s Johan de Nysschen, critical of the Chevy Volt, took an interview with Time recently to express his views on the state of the luxury auto industry. He stated that Audi’s goal is to be the “top” German luxury manufacturer, but not necessarily in terms of sales. He also reiterated the push for more fuel-efficient vehicles leading to Zero emissions cars in the not so distant future.

Source: http://www.time.com/time/business/article/0,8599,1933906,00.html

Bugatti

Bugatti has unleashed a new concept car the 4-seat, 4-door (can you believe it???) Galibier 16C. Autocar magazine claims the production will start in 2013 at £900,000. We will believe it when we see it! Interestingly, the car’s engine will be the same as in the Veyron but will only sport 800BHP. Apparently, 200 get lost when adding 2 doors.

http://www.autocar.co.uk/News/NewsArticle.aspx?AR=244753

Caterham

Rarely does Caterham make the news, except when they unleash new, wildly fun lightweight roadster, but unfortunately, Caterham’s found Graham Nearn died in late October. Nearn has been selling the then-titled Lotus 7 since its introduction in 1959, and then when the car was discontinued in 1973, Nearn bought the rights and has been producing the car ever since and in more exciting, evolving versions. You can even buy a kit and put a Caterham 7 together yourself. If you are not familiar with this brand, you should be!

Top Gear featured it in a segment awhile back:

http://www.youtube.com/watch?v=cOxHV6QfJkg

Source: http://www.autocar.co.uk/News/NewsArticle.aspx?AR=244398

Ferrari

Beyond the KM has previously marveled at the sales resiliency of the Ferrari nameplate. But even THIS economy has the prancing stallion kow-towing to the bear market of Wall Street.

Its third quarter results for 2009 showed revenues of 396 million euros (£359m) – down from 450m euros (£408m) in the same period last year. It sold 1454 cars, down 4.3 per cent year on year.

However, Ferrari announced that it has grown its market share in every market it monitors, against a drop in supercar sales of around 40 per cent.

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Weekend entertainment: Tesla on Letterman and Coal power on 60 Minutes!

Friday, May 1st, 2009

Tesla’s Elon Musk on Late Night with David Letterman

60 Minutes on Coal power

Weekly Energy Roundup

Wednesday, March 25th, 2009

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On March 23, 2009, Martin LaMonica of CNET wrote:

Seeking to boost the U.S. clean-energy industry, President Obama on Monday announced $1.2 billion for science research at national labs and a proposal to extend a business tax credit for investments in research and development.

At an event at the White House, Obama told researchers and green-technology business people that their work was vital to revitalizing the U.S. economy and cutting the country’s dependence on foreign oil. About 120 researchers, lab directors, and CEOs from energy technology companies attended the event.

President Barack Obama at the White House speaking to researchers and clean-technology company CEOs.

“We need some inventiveness. Your country needs you to mount a historical effort to end, once and for all, our dependence on foreign oil,” Obama said. “Your country will support you, and your president will support you.”

Obama said that his administration’s budget proposes a 10-year extension to a tax credit for businesses that make investments in research and development. This tax credit has been in place in the past, but lacked a long-term commitment from the federal government, he said.

For every dollar that the government spends on this tax credit, it delivers two dollars to the economy, Obama said.

Obama also announced the availability of $1.2 billion in basic research at the Department of Energy’s national laboratories. In addition to money to upgrade facilities at national labs, grants are available for research in renewable energy, such as solar power and biofuels, as well as in nuclear energy, underground storage of carbon dioxide, and hydrogen.

It is in the same week that we have learned that a startup called Virent Energy is seeking round C venture capital funding for a plant in Wisconsin, which will be capable of of producing petroleum from sugar at a much more powerful 102 octane, diesel, and jet fuels. The solution for Virent is said to be joint partnerships due to the high cost of creating a 100-million-gallon-per-year plant: US$200 million. Critically, the company is not producing Ethanol, rather they are producing hydrocarbons.

In motor sports news, the Green Earth Technologies company is said to be producing a synthetic, and “green” motor oil for cars. Specifically, they are pushing the product on the International Motor Sports Association by making it the official motor oil. IMSA has pushed recently to be the “green racing series” with requirements that all cars run on one of four fuel systems: cellulosic E85, E10, clean sulfur-free diesel, or gas-electric hybrid. Will Porsche sever its relationship with MobileOne? Probably not, the announcement certainly stands to benefit the otherwise unknown Green Earth Technologies. Candace Lombardi of CNET blog network fills in the details.

A new engine to pay dividends

Thursday, March 12th, 2009

It is not every day that a car company reinvents the wheel, or in this case, the engine. Lotus thinks it has though with the implication that one engine can now run a variety of fuels with varying energy densities. There should also be fewer parts to break down as it is a mono-block construction eliminating the use of poppets.

Lotus' new Omnivore Engine

Lotus' new Omnivore Engine

From Lotus:

Lotus Engineering, the world-renowned automotive consultancy division of Lotus Cars Limited, unveils its latest research into engine efficiency at the 79th International Geneva Motor Show. The Omnivore engine concept has the potential to significantly increase fuel efficiency for sustainable alcohol based fuels, which increases the prospect of a greater amount of vehicle miles travelled using renewable fuels. On display will be the single cylinder research engine monoblock that demonstrates the novel architecture designed for high thermal efficiency when fuelled on any alcohol based fuel or gasoline.

The Omnivore concept features an innovative variable compression ratio system and uses a two-stroke operating cycle with direct fuel injection. It is ideally suited to flex-fuel operation with a higher degree of optimisation than is possible with existing four stroke engines.

The engine concept features a monoblock construction that blends the cylinder head and block together eliminating the need for a cylinder head gasket, improving durability and reducing weight. In this case, the application of a monoblock is facilitated by the absence of the requirement for poppet valves. A novel charge trapping valve in the exhaust port allows asymmetric timing of exhaust flow and continuous variation of the exhaust opening point.

The variable compression ratio is achieved by the use of a puck at the top of the combustion chamber. This simple, yet effective system moves up and down affecting the change in geometric compression depending on the load demands on the engine.

Mike Kimberley, Chief Executive Officer of Group Lotus plc said: “We are delighted to unveil this major milestone in the development of an engine configuration for a new breed of more efficient multi-fuel engines. The automotive sector is focusing on its environmental obligations to improve efficiency, minimise reliance on fossil fuels and reduce harmful emissions and Lotus continues to be an industry leader through our work on all aspects of future fuels. Sustainable alcohol based fuels have the potential to reduce the overall CO2 footprint of internal combustion engines towards zero and for this reason, need to be embraced as future fuels for road transport.”

In this collaboration with Queen’s University Belfast and Orbital Corporation Limited Australia, with sponsorship from DEFRA/DECC and DOE NI through the Renewables Materials LINK programme, Lotus Engineering is currently in the final stages of commissioning the Omnivore single-cylinder research engine. It uses the Orbital FlexDI™ fuel injection system which produces fine in-cylinder fuel preparation irrespective of fuel type, and together with air pre- mixing allows efficient two-stroke combustion and low-temperature starting, whilst offering singular opportunity for advanced HCCI control.

The Omnivore programme is another development of Lotus’ research into understanding the complex combustion processes involved in running an engine on mixtures of alcohol based fuels and gasoline, which included the Lotus Exige 270E Tri-fuel, unveiled at the International Geneva Motor Show in 2008. This research is vitally important for a successful transition from today’s fuels to the more efficient sustainable fuels of the future.

Geraint Castleton-White, Head of Powertrain at Lotus Engineering said, “The absence of poppet valves in two-stroke engines makes the incorporation of a variable compression ratio system relatively straightforward. Our research into these systems on four-stroke engines has led us to the conclusion that while thermodynamically it is a desirable technology to incorporate, practically it is very difficult, particularly taking into consideration production feasibility. This two-stroke engine could solve these practical difficulties and simultaneously permits a much larger range of compression ratio adjustment, with the potential to perform at a much higher efficiency when running on renewable fuels.”

Check it out, Beyond the KM’s new Hydrogen Car List

Tuesday, February 24th, 2009

bmw-7-kristin-davis1

We will be keeping this list updated with the latest cars that run on Hydrogen fuel. Check back soon!

Future of cars: from Honda?

Sunday, February 8th, 2009

So BMW has been working on hydrogen cars for 40+ years. Kudos to them, but now Honda is fully in the game. Check this out:

LOTW: California’s hydrogen highway

Wednesday, January 28th, 2009

Of all of the people you might expect to ignore environmental concerns, a Humvee-driving Republican governor must rank fairly high on the list.

Without a doubt, he is the governor who best knows that environmental concerns rank near the top of priorities for his constituency.

This article comes on the heals of the Obama administration’s move to allow the states more leeway in how they pass and apply laws as they pertain to automakers’ emissions. This could pave way for more fuel efficient vehicles, including some that run on renewable fuels, such as hydrogen.

For more information on hydrogen cars, check out these links:
http://www.wired.com/cars/energy/news/2008/05/hydrogen

http://hydrogenhighway.ca.gov/

For more on the Honda Clarity, the only known hydrogen vehicle actively being sold by a major automaker, click here.

Tesla partners with SMART – a “smart” move for both

Tuesday, January 27th, 2009

Earlier in the month, CNET reported that Elon Musk, the CEO of Tesla, announced a deal with Daimler at the North American International Auto Show in Detroit. At the same auto show, Tesla unveiled a higher-end Sport version of its Tesla Roadster electric sports car.

CNET reported as well that a deal has been surfacing for quite some time: In August, Financial Times Germany reported that the supply agreement was for electric Smart cars planned for a pilot to test lithium-ion battery Smart cars and a network of charging stations in Berlin, Germany.

It seems that Daimler is planning to re-position the SMART car as a sort of “larger” G-Wiz. Hopefully the car will not suffer the same problems that plague the G-Wiz, which is little more than a glorified electric golf cart, except smaller, less reliable, slower, and far more expensive.

The deal seems to be for 1000 electric power trains for a limited run of SMARTs. One could assume that if successful, and there is little reason to suspect otherwise given the focus of the SMART car, we could expect electric SMART cars in every dealer, even in the new American market. (more…)

Porsche produces a diesel? Really?

Monday, November 24th, 2008

Porsche’s communications department has release information indicating that the company will in fact sell a diesel-powered version of the Cayenne SUV.

The benefit to Porsche? The obvious benefit is that consumer demand has finally forced even the sportiest of automakers to consider satisfying consumer demand for large vehicles that get 30 miles per gallon or more. As fuel prices increase over time, demand for vehicles that hit the wallet less, will increase. It’s simple economics.

Another benefit to Porsche is that a 30mpg car reduces the company’s overall emissions output. For the Cayenne, Porsche will source VW/Audi’s 3.0 litre TDI engine. This engine apparently produces 240bhp while creating 244g/km of carbon dioxide. Still not super environmental, but it’s a fair start for a sports car maker.

What’s not clear yet is if the car is coming to the USA. Imagine that with the US as the largest buyer of Porsche’s the company is considering this as an option, but American acceptance of diesel-powered cars has never been too great. Rest assured petrol prices will increase again in the not-so-distant future, at which time the case will be re-made for the fuel efficiency that diesel offers.

If it does come to the USA, imagine a price around $50,000. That is a $6K+ premium over the petrol Cayenne. At present, the UK edition will start at £40,250 and will be out in February 2009, just in time to get your wife a nice Valentine’s Day gift!

Biodiesel, Hydrogen, and now… Air?

Thursday, January 31st, 2008

Of course it seems like something out of a Sci-Fi book. Hail the day when we can transport ourselves across the continents without ever stopping. How? Use “Air” of course! Take a look at MDS’ new Air Car:

Air Car

Well, the future is today and MDI Group of France (near Nice, if you want to visit) is leading the way to an air-powered future. Compressed Air that is. While petrol-based engines are based on fuel ignited in the engine, causing combustion, the compressed air-powered car is powered when the air expands in the cylinder – think expansion instead of explosion.
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Prep-aaahhhh-terous! Famed Tenor Gets Hydrogen BMW

Wednesday, October 3rd, 2007

So BMW USA announced today that one of the famed “3 Tenors”, Pacido Domingo, is getting a free ride in the new BMW Hydrogen 7. It’s unclear why BMW has chosen him for their latest pro-Hydrogen alternative fuel advertising. Will Britney Spears be next? Maybe she will find it an easier time to strap her children into the car seats of a 7… :-)

From BMW’s illustrious Press Group (we will try to dig up a picture)

Woodcliff Lake, NJ – October 2, 2007… World-renowned opera singer-conductor Placido Domingo will be given the keys to a BMW Hydrogen 7 – the first hydrogen-powered luxury sedan – for his everyday use, BMW announced today. Widely regarded as the greatest operatic artist of modern times, Domingo joins several other preeminent figures in entertainment, government, the environment and more, as the latest person to drive the BMW Hydrogen 7 on U.S. roadways as a part of the BMW Hydrogen 7 Pioneer Program, designed to help the company in its mission to build widespread support of hydrogen as a viable alternative to fossil fuels.
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Middle East Supercar Sales Surge, You Pay for Them!

Tuesday, July 10th, 2007

Enjoying paying US$3+ for that gallon of gas? Didn’t think so. But don’t worry the Middle Easterners are more than happy to sell your their pricey car juice. And they’ll use it to buy themselves a Ferrari! Super!

Yellow Ferrari F430 Spyder

Article Here

Aston Martins, Ferraris, and Lamborghinis are selling like hot cakes in the land of sand, so get yours before the list gets too long…

Photo courtesy Ferrari.