Eye-candy: Porsche’s Hybrid Supercar
From The Local:
Porsche unveiled its creation at the 2010 Geneva Motor Show. It claims the car has a top speed of 320 km/h but uses just three litres of fuel for every 100 kilometres – equivalent to 94 miles per imperial gallon.
“We are a sports car manufacturer and that means it’s about driving fast – but at the same time about cutting pollution and conserving natural resources,” Porsche chief Michael Macht said according to the website of news magazine Der Spiegel.
Critically, the Spyder emits an average of just 70 grammes of carbon dioxide, the firm claims. According to Britain’s Department for Transport, the third-generation Toyota Prius – the best-known hybrid car – emits 89 g/km.
500 HP V-8 that get’s 94 miles per gallon?
Ford Motor Company, Progress Energy, Orange County & The University of Central Florida to debut Florida’s First Plug-in Hybrid Electric Vehicle (PHEV)
Community Leaders to Address Electronic Transportation Needs & UCF & Orange County/Metro Orlando’s Sustainable Energy Initiatives
Orlando, FL — Ford Motor Company, Progress Energy, Orange County and the University of Central Florida have partnered to debut Florida’s first Ford Escape plug-in hybrid electric vehicle (PHEV) at UCF’s Smart Solar Plug – In Research Facility on the Campus’ Memory Mall.
- Ford and Progress Energy are testing one of the industry’s first vehicle-to-electric grid communications and control systems, which enables electric vehicles to interface with the grid for optimal recharging.
-The new technology allows the vehicle operator to program when to recharge the vehicle, for how long and at what utility rate. For example, an operator could choose to charge only during off-peak hours when electricity is cheaper, or when the grid is using renewable energy.
- This unique vehicle, which can achieve up to 120 miles per gallon, will be tested in Florida by Progress Energy, through its partnership with Ford Motor Company. Media will have the opportunity to be among the first to test drive the vehicle. Interview key leaders in the sustainable energy community are also available.
- UCF’s Smart Solar Plug-In Research Facility includes parking spaces for four electric-powered vehicles. The roof canopy consists of 48 photovoltaic solar panels that convert the sun’s energy into electrical power. The system also can charge vehicles when it’s dark or cloudy outside.
Date: Tuesday, March 2, 2010, 11:00 AM
Subject: Florida’s first Ford Escape plug-in hybrid electric vehicle (PHEV) at UCF
Location: University of Central Florida Solar Smart Grid Research Facility on the Campus’ Memory Mall adjacent to Parking Lot D
http://campusmap.ucf.edu/printmap/ & http://campusmap.ucf.edu/address.php
Speakers:
- Dr. John Hitt, President, UCF
- The Honorable Richard Crotty, Mayor, Orange County
- Dr. Marwan Simaan, Dean, UCF College of Engineering & Computer Science
- Greg Frenette, Manager, Global Electrified Fleets, Ford Motor Company
- Rob Caldwell, Vice President of Efficiency & Innovative Technology, Progress Energy
The Distracted Driver: Looking Away From Road Main Factor in Crashes and Near-Misses
From Ford “Driving Skills for Life“:
Independent research based on real-world studies, that’s where drivers are monitored in their own cars rather than in labs, show that looking away from the road is the main factor associated with crashes and near-misses. Another study by NHTSA/Virginia Technology Transportation Institute (VTTI) found that “dialing a handheld device” had a higher risk compared to “just driving,” while “talking/listening on a cell phone” did not statistically differ from risks associated with “just driving.” VTTI summarized their findings by stating that it’s rare that drivers are involved in a crash when their eyes are on the roadway, regardless of any cognitive demand they may be under. Another point to keep in mind is that although there was explosive growth of cell phone subscriptions in the U.S. during the last 15 years, there has been a decline in crash rates which may indicate that drivers choose to engage in tasks when they judge the driving conditions are least demanding.
More than likely this is already apparent to most drivers, but indicates the importance of human-systems integration design in new vehicles so that drivers “know” where their controls and displays are without having to hunt for them.
What impact does this have on add-on gadgets that require the driver to take his/her eyes off of the road to gather information? GPS navigation suckered to your windshield? After-market eco-driving instrumentation or “apps” with charts and graphs indicating how well you are driving?
2010 Best/Worst Overall Fuel Economy
From this month’s Consumer Reports:
Best/Worst overall fuel economy 2010 Models
Best mpg Worst mpg Toyota Prius 44 mpg Ford F-250 Lariat (diesel) 10 mpg Smart ForTwo Passion 39 Hummer H2 11 Honda Insight EX 38 Cadillac Escalade 13 Volkswagen Golf TDI (manual) 38 Chevrolet Avalanche LT (5.3) 13 Honda Civic Hybrid 37 Chevrolet Silverado 2500HD LTZ 13 Ford Fusion Hybrid 34 Ford Expedition EL Eddie Bauer 13 Scion xD (manual) 34 Jeep Commander Limited (5.7) 13 Toyota Camry Hybrid 34 Lincoln Navigator Ultimate 13 Honda Fit Sport (manual) 33 Nissan Armada LE 13 Mini Cooper (manual) 33 Nissan Titan SE 13 Overall mpg is based on our real-world fuel-economy tests. All vehicles are equipped with an automatic transmission unless noted otherwise.
No real surprises here.
Fuelishness! Feed: Ford’s Focus on Eco-Driving; Pentagon’s Algae Fuel Research; Oil over $80; Lithium Supply for 1M Hybrids; ‘Stuck With Cars’ Discussion
- Ford’s new Focus on eco driving — It’s about being careful and not wasteful, both when it comes to the way a car runs and, indeed, how it is built in the first place and here Ford is reducing its carbon footprint with a range of sustainability initiatives.
. - Pentagon Researcher Promises Cheap Biofuel for Jets — Pentagon officials have been talking for years about weaning their jets off of fossil fuels. Now they say they’re only months away from producing a cheap fuel made from algae — for less than $3 a gallon.
. - Oil above $80 as traders eye low interest rates — Oil prices rose above $80 a barrel Monday in Asia, extending a three-week rally as investors expect the U.S. central bank to keep interest rates near zero to help fuel economic growth, which would boost crude consumption.
. - Energy for Electric Vehicles Dealt a Blow by Bolivian Lithium Production — Unfortunately for those who are expecting electric cars to spring out of the woodwork in the next few years (remembering that the President’s plan calls for 1 million plug-in hybrids by 2015) Mitsubishi estimates that the world will need 500,000 tons per year at full ramp up. The Salar di Uyuni deposit in Bolivia holds at least 9 million tons, although the country has, in total, perhaps as much as 73 million tons.
. - Stuck With Cars — Every weekday, tens of millions of Americans get into vehicles that are full of passenger space which won’t be used, with engines capable of horsepower and speeds that won’t be attained, holding fuel tanks that could power the car for distances that won’t be traveled. The result of all this over-engineering is that cars cost way more than a vehicle for daily commuting need cost, and they consume way more energy than a vehicle for daily commuting need consume.
Test-drive: 2010 Ford Fusion Hybrid – Examiner.com Car of the Year
A few weeks ago I took a 2010 Ford Fusion Hybrid for a test drive, at the invitation of Michael Block at the Orlando Examiner. He’s been gaining momentum as a car critic over the past year or so, with some thoughtful insights and interesting ideas about modern automobiles, alternative engineering, and fuel efficiency. Give his site a visit.
I found the Fusion Hybrid to be very easy to be comfortable with. The only problem I found was also mentioned by Block – the lack of “toe room” over the pedals – thanks to the “knee airbag”. I think if I was wearing work boots or other “heavy” shoes, it would have been even more annoying.
Instead of re-writing, let me urge you to read Block’s excellent review.
Here’s an excerpt:
The Fusion Hybrid is, as Ford calls it, “the most fuel-efficient midsize sedan in America.” Up against other hybrid family sedan offerings, such as the Toyota Camry Hybrid, Nissan Altima Hybrid, and Chevrolet Malibu Hybrid, it does indeed come out on top with its city rating of 41mpg and highway rating of 36mpg. Observed fuel economy was 35.2mpg, not quite matching the EPA estimates. But considering that most subcompact hatchbacks which are substantially smaller, lighter, and less powerful struggle to achieve the same figures, it’s quite commendable nonetheless.
Fuelishness! Feed: Hummer now “Green” for Japan; Diesel Engine Biofuel Advances; Dolphin Wins Eco-Driving Challenge; Fuel Efficiency VS. The Tax Man in Washington State
- In Japan, the Hummer Is Now Officially Green — Starting this week, Japanese buyers of the hulking power machines from General Motors — which come with a 5.3-liter, 300 horsepower engine and roar to 60 miles per hour in eight seconds — receive a 250,000 yen ($2,780) subsidy under Japan’s new, looser fuel-efficiency standards for imported cars.
. - Researchers develop “smart” diesel engine that runs on biofuel blend — Researchers from Cummings and Purdue University claim to have found a way to improve fuel efficiency in diesel engines that run on biodiesel fuel while cutting emission levels. The process involves an advanced “closed-loop control” approach for preventing diesel engines from emitting greater amounts of smog-causing nitrogen oxides when running on biodiesel fuels.
. - Miami Dolphins quarterback Chad Henne wins Audi fuel-efficiency driving challenge — The Audi Efficiency Challenge was designed to showcase the mileage and performance possibilities that Audi TDI clean diesel technology provides in real-world driving conditions.
. - Fuel-efficient cars affecting Washington gas tax — Automobiles are more fuel-efficient, people are driving less and, increasingly, they are driving automobiles that aren’t powered by petroleum at all…”All of those things add up to the fact that we aren’t going to rely on the gas tax as being the mainstay of the future if we want to maintain, preserve and improve our transportation system,” said Paula Hammond, the state’s transportation secretary.
Gas Prices Steadily Climb Again – What Have We Done To Stop It?
Take a look at this graph of average gas prices courtesy of GasBuddy.com and you’ll see that prices continue to rebound from the “crash” of 2008… which shouldn’t be a shock to anyone.
Not much has changed as far as our “oil addiction” since the “crash”. Looking back, it seems that Cash for Clunkers was the only national attempt at dealing with oil’s monopoly since the collapse, and the merits of that program as an energy policy are laughable.
It took a global economic collapse to undercut the oil gouging, something we can not afford to repeat. (I continue to assert that the uncertainty of affordable fuels contributed to the economic tsunami that brought world markets to their knees that summer.)
What are we going to do to shift oil from a strategic political and economic weapon to just “another” commodity that must compete with alternative sources?
1. I’ve long been a proponent of Flex-Fuel vehicles, since they offer the simple option to use purely petroleum based gasoline or alternative alcohol-blended (up to 85%) gasoline replacement fuels. Manufacturers “promised” to add Flex-Fuel capabilities into much of their fleets by 2010, yet most only add the systems to the most inefficient models, taking “credit” for making their fleet more efficient instead. Having Flex-Fuel vehicles on the road in great numbers will be an incentive for stations to carry more alcohol-blends, and at the same time allow motorists to travel far and wide without worry that they won’t find a filling station specific to their vehicle while the network of supply is created by the opportunity to serve this demand.
2. Small efficient diesel engines are hot sellers in Europe – 50% of all new car sales across the pond are diesels. Why? Because they are clean, quiet, powerful, last a long time, and get upwards of 65 to 80 MPG every day of the week. Plus you can fuel them with bio-diesel, and reduce the amount of petroleum based diesel fuel. Again, you can travel far and wide, taking advantage of bio-diesel when available – an incentive for stations to carry the product. Since bio-diesel is made closer to home, distribution is cheaper, jobs are created locally, and competition controls costs.
3. Hybrids are great technology for getting slightly better mileage from a gallon of gas – but they are all still 100% petroleum-dependent. Flex-Fuel Electric or Diesel Electric hybrids would allow motorists to offset even more of their oil addiction to alternatives, not just kick the can down the road a little further.
4. 100% electric vehicles are still not a replacement for the family car in most cases. High costs, limited range, and long recharging times limit options and create a situation where drivers must change habits (and hardware) to participate. Plus there is the battery problem, making exotic metal ore addiction the replacement for oil addiction.
5. Conservation (aka: eco-driving) is first-aid remedy immediately available for free (better than free when you consider the money savings) available to everyone right now. With modest changes to your driving habits, you can increase your fuel mileage 5% to over 25% no matter what you prefer to drive (including Hummers and Hybrids). And while “ecodriving” sounds like “hypermiling” to some people, in fact eco-driving is easy, courteous, and safer driving. It does require you to pay attention to operating your car (shouldn’t you be?), but relieves you from the urge to compete against those other drivers around you, and instead compete against the gas pump.
In the end, as we approach the future still addicted to oil we limit our geopolitical power and remain at the mercy of markets we do not have much control over politically. We have been at war for years thanks to oil, with no end in sight. While our planets poorest nations are prime real-estate for several bio-fuel industries that could lead them from poverty to prosperity, the “powers that be” lobby and maneuver to protect their monopoly on your mobility.
What are you doing to make progress? What do you see as our future?
Fuelishness! Feed: Test Drive Taurus SHO w/ EcoBoost; Bioethanol Volvo Wins; Hybrids Offset Little Oil; How Much Is That Hybrid In The Window?
- Test-drive: 2010 Ford Taurus SHO w/ EcoBoost – The EcoBoost V6 readily delivers on Ford’s claim that it produces V8-levels of power, and it also does it with V8 linearity. Torque reaches peak at a very low 1500rpm and rides a plateau all the way to 5250rpm, thanks to the diminutive size of the Honeywell GT15 turbos which max out at 12 pounds boost, and the high 10.0:1 compression ratio that’s only possible because of the direct injection. In other words, there really is no turbo lag whatsoever. (This ain’t your Momma’s Taurus!)
. - Bioethanol Powered Volvo Posts Wins at Swedish Touring Car Championship – The Swedish Touring Car Championship is the first production car championship race to allow the use of bioethanol or E85. With the use of the alternative fuel, Volvo’s race cars produces 80 percent less carbon dioxide emissions compared to gasoline-powered vehicles participating in the championship.
. - Study: Hybrid Cars Won’t Save Much Oil – In a report, the analysts point out that even under high-growth assumptions, where hybrids account for a third of all new car sales in 2020, the savings would be just 200,000 barrels of oil a day, or just 1 percent of the nation’s current oil demand.
. - Detroit needs a buyer for its efficiency drive – Research from Walter McManus, director of the Automotive Analysis Division of the University of Michigan, suggests the big three carmakers — GM, Ford and Chrysler — could boost their gross profits by $3 billion (£1.8 billion) a year and increase sales by the equivalent of two assembly plants by embracing new government standards on fuel economy.
Sirius Traffic Helps Motorists Avoid Traffic Congestion
Slowly we are moving to generally-available real-time ITS solutions that will help drivers navigate around traffic congestion, find fuel at the lowest cost along the route, and provide real-time feedback to drivers about how their driving style is effecting their fuel economy and safety.
SiriusXM constellation of satellites transmits much more than music, news, and Howard Stern – with the right equipment you can receive real-time traffic information for your area beamed directly to your car.
Source: Sirius Traffic FAQ
Real-time traffic flow — Real-time traffic speed on each road segment is averaged over a five minute period and is shown on the navigation map, usually as color-coded roadways… Real-time traffic incidents — This includes updated traffic information on accidents, road construction, road closings and other traffic-related incidents… Since the Sirius Traffic service is integrated with a vehicle’s navigation systems, SIRIUS Traffic can help drivers pick the fastest route. Navigation systems can also reroute based on the updated real-time traffic.
Currently available mostly on high-end OEM platforms (there are a few aftermarket receivers that can read the signals and integrate with your on-board navigation system) to warn you when your route becomes congested, is under construction, or has other incidents – provide you a chance to re-route avoid delays.
Recently it was announced that much of the 2010 class of Mercedes Benz vehicles will come with an OEM version of the Sirius Traffic service pre-installed with a 6-month trial activated.
Source: Sirius Buzz
The news came in today that Sirius Traffic is available on all 2010 Mercedes Benz vehicles equipped with navigation and Sirius satellite radio. It is expected to be installed in 70% of the Mercedes Benz 2010 lineup and will be standard on the S-Class, CL-Class, CLS-Class and G-Class models.
Sirius Traffic comes pre-activated with a six month trial subscription for the higher then typical converting customers along with a six-month trial subscription of the “SIRIUS Everything” package.
For those of you who don’t know Sirius Traffic provides traffic speed and flow information to vehicles over Sirius’ network. It also provides information on traffic incidents, scheduled road closings and road construction. Since the Traffic feature is integrated with the vehicle’s navigation system, the service assists drivers in picking the quickest, safest routes based on real-time traffic conditions.
Lern more about Sirius Traffic here and read the Sirius Traffic FAQ here.
MINI Cooper D Sets New Zealand Fuel Economy Record Of 3.5 l/100km (67.2 MPG)
Source: The Motor Report
A MINI Cooper D (diesel) – piloted by trained ecodrivers Mark Whittaker and Paul Owen – has just set a new record for fuel efficient driving, by driving 2000 km on just over 72 liters (19 US gallons) of diesel fuel – achieving 3.5 l/100km (just over 67 MPG) average for that trip.
Mark Whittaker said the aim of the exercise was to highlight the potential for cutting New Zealand’s transport related emissions at little or no extra cost.
“In setting this record we are demonstrating that everyone can contribute to reducing emissions by choosing a fuel efficient car and employing simple ecodriving techniques,” Mr Whittaker said.
While Whittaker and Owen had originally targeted an average of 3.0 l/100km, the final 3.5 l/100km figure bested the country’s other top fuel miser – the third generation Toyota Prius – with which the Cooper D shares an official fuel economy of 3.9 l/100km.
The MINI Cooper D sports a fuel efficient and spunky small clean diesel engine and state-of-the-art start/stop technology similar to the new Ford Focus ECOnic we profiled a few days ago.
The Cooper D’s figures are thanks to a host of technological innovations borrowed from parent company BMW (including a start-stop system and a thrifty diesel engine from PSA).
BMW Group New Zealand Managing Director, Mark Gilbert said the fuel economy record proves how far diesel technology has come.
“The MINI has proven that new, small clean diesel engines have an important part to play in improving the fuel economy of the New Zealand vehicle fleet,” said Mr Gilbert.
“And the other clear message from this exercise is that it is not only what you drive, but how you drive, that counts,” he said. (Emphasis added)
That last bit sounds familiar! We certainly agree.
The bad news is that although it was mentioned last February that MINI was considering making the Cooper D available in the US, it has yet to become a reality according to our local MINI dealer. A message to MINI USA about the future availability of the “D” here in the US is awaiting reply – I’ll update you should we hear back. (If you’ve seen a “firm” scheduled availability date, please let me know.)
The future availability of the Ford Focus ECOnic diesel is also yet to be announced. In the past I mentioned my experience driving the SEAT with a small clean diesel a few years ago in Estonia… for now, you’ll still need to cross the pond to have this much fun driving at over 65 miles per gallon.
Lotus Tests the Two-Stroke “Omnivore” Engine
Source: CNET Green Tech
Last year, Lotus announced the development of its Omnivore engine, the name denoting flex fuel capability. Today Lotus released test results for the engine, along with the kind of detail on how it operates only an engineer could love. These test results cover the first phase of testing the Omnivore engine with gasoline. Presumably, testing with fuels derived from alcohol and other sources are in the next phases.
In Lotus’ lab, the Omnivore engine brought in 10 percent better fuel economy than current direct injection engines, which are the most efficient on the market.
Two-stroke engines have twice as many “power strokes” at any given RPM when compared to the common four-stroke engines, making them more powerful and naturally efficient. (The engine is not “wasting” as much energy moving the piston up and down in power-robbing intake and scavenging strokes.) Two-strokes are smaller and lighter when compared to four-stroke engine of similar horsepower, and have fewer moving parts that simplifies the inner workings, making them cheaper to build and maintain.
In the past, the problem has always been pollution – it was considered near-impossible to build a two-stroke engine that could meet modern emission standards. Apparently Lotus is solving this problem:
Omnivore also uses a two-stroke, rather than a four stroke cycle, but still manages to turn in emission levels equivalent to modern production engines.
This Lotus prototype engine uses an ignition system called “homogeneous charge compression ignition (HCCI), meaning that instead of igniting its fuel charge with a spark plug, the compression of the cylinder causes the charge to ignite, similar to a diesel engine.”
More good news – the prototype is a flex-fuel engine, which would allow the owner/operator to choose what kind of fuel preferred to power it with – fossil-fuel gasoline (and diesel?) or bio-mass alcohol (ethanol/methanol) or a combination of the two.
Flex-fuel engines already exist, the problem with the current crop is that they are engineered as gasoline engines, and re-programmed to also run on alcohol blends – meaning that mechanically they are still designed for the lower compression ratios required to run on modern gasoline blends. Alcohol fuels have “less energy” per gallon than gasoline, but can run at a much higher compression ratios, allowing a properly-built alcohol engine to “gain” additional efficiency and reduce the “MPG” gap with gasoline.
The Lotus engine can apparently modify it’s compression ratio thanks to what they call the “puck” – or the “variable compression mechanism…at the top of the cylinder which dynamically changes the displacement depending on running conditions.”
Once again innovative engineering is proving that there still are many ways to improve fuel efficiency with the internal combustion engines, and there are no technical reasons we can’t be driving cars that get 60+ MPG regularly. The “fuel efficiency flat-line” from the mid-1980’s until just recently was due to something else – not because it was “technically impossible” to build more efficient engines.
Spread the Fuelishness!
Watch Fuelishness!
Subscribe to Fuelishness!
|
|
| Even if you don't visit Fuelishness! every day, get the latest via RSS or Email. |
Sponsor Fuelishness!
Search Fuelishness!
