Tag: cars

Save the Economy by Removing Parking

Studies done in the last couple years disprove the myth that businesses need parking for customers or they’ll go out of business. The Spacing Wire has a post that looks at the studies and concludes that removing parking is good for business and making room for pedestrians or bike lanes improve livability.

A 2006 study of a Manhattan street (PDF) showed that, in fact, local businesses would benefit if parking was removed so that sidewalks could be widened. Last summer, on behalf of the Clean Air Partnership, Fred Sztabinski, then coordinator of the Toronto Coalition for Active Transportation (TCAT) (and sometime Spacing contributor), embarked on a similar exercise for a street in Toronto. The report, Bike Lanes, On-Street Parking and Business (PDF), has just been released. It’s a study of Bloor Street in the Annex (Huron to Palmerston), and it shows that removing parking for either bike lanes or a widened sidewalk would actually benefit local businesses in that area. The study surveyed both merchants and people walking along various parts of this stretch of Bloor during the month of July 2008.

The first part of the study shows that the majority of owners or managers of local businesses estimate that only a minority of their customers drive to their location, and also that they believe it would not harm, and might even benefit, their business if parking were removed to make space for either bikes or pedestrians.

The second part of the survey shows that the merchants are correct in their estimation of how their customers get to their store: 46% walk, 32% take transit, 12% cycle, and only 10% drive. Not surprisingly, walkers were also the most frequent visitors to the area, followed by cyclists, transit users, and finally drivers. Walkers also spent considerably more in the area than other types of customers. In other words, pedestrians were by far the best customers, followed by cyclists. Drivers, meanwhile, are the least frequent visitors and are low spenders.

Coconut Husks as Car Parts

Coconuts have a very hard shell that can be used in many different ways, a new suggestion by a team of researchers says that the really good part of the shell is the coconut’s husk which can be turned into car parts.

The approach has potential because coconuts are an abundant, renewable resource in all countries near the equator, including the Philippines, Indonesia and India. The husks are burned or thrown away, generating garbage. This is the first time that coconut fibers have been used to make these automotive products, said Walter Bradley, an engineering professor who is leading the project.

In Ghana, as one of Bradley’s students told him, the discarded husks pile up in mounds, creating a health hazard because they collect water where malaria-causing mosquitoes can breed.

“We are trying to turn trash into cash to help poor coconut farmers,” Bradley said, adding that the long-term goal is to increase demand for coconuts to millions of pounds, and thereby raise their market price.

Currently, there are about 11 million coconut farmers in the world making an average annual income of $500, he said.

Ferrari Plans to Build Hybrid Sports Car

Ferrari is planning on building a hybrid race car that will compete with its gas-guzzling cars. Other car manufactures are building (or going to build) hybrid cars, but the reason I post that Ferrari is shifting gears is because in my impression this is significant. When expensive race cars go green it truly means that the future could use less oil.

In a recent interview with German newspaper Welt am Sonntag, Ferrari president Luca di Montezemolo said that they are planning to reduce CO2 levels by 40% before 2012. They will make it possible thanks to a new hybrid technology and Ferrari might build cars powered by turbocharged V6 engines which are smaller and more fuel-efficient.

“We are currently working on the development of a Ferrari that will use alternative energy sources and which will be based on what we are doing at the moment in Formula 1″, he said. KERS or Kinetic Energy Recycling System is a technique based on the brake-energy-regeneration principle and it consists of a super-efficient CVT gearbox which uses a spinning flywheel to harness energy when the car brakes. This energy will be perfect to increase the acceleration needed when overtaking or cornering.

Hybrid F1 Racing

I’ve always thought of F1 racing as being good research and development for car companies. That line of thinking inevitably lead me to wonder why the cars still use gas when all signs point to hybrid automobiles in the future. I’ve been wondering this for years, and my brother has taken the brunt of my unrelenting curiosity around this.

Finally, F1 will be using hybrid technology in their cars.

The hybrid system that will be phased in is know as KERS, which stands for Kinetic Energy Recovery System. KERS doesn’t store as much energy as a traditional hybrid system, but it only weighs 55 pounds and the limited energy storage capacity is well suited for Formula-style racing.

The biggest difference between KERS and a regular battery-electric hybrid is that KERS stores recovered waste energy in a rotating flywheel. Instead of converting waste energy into electricity and than back into useful energy again with an electric motor, KERS simply transfers the kinetic energy to a ~5kg flywheel in the F1 car’s transmission. The energy stored in the flywheel can then be used by the driver by pushing a “boost” button.