Tag Archives: plug-in ev

Electric Joule coming from South African Company

The Joule is a 6-seater hatchback, designed by Optimal Energy, a privately-owned South African company based in Cape Town that specializes in urban transportation. The exterior and interior design is the work of Jaguar XJ220 designer, Keith Helfet. The Joule is expected to have a 120 mile range with the option of expanding that to 240 miles.
JouleJoule

Joule’s first assembly plant is expected to be in Gauteng, South Africa. Joule will be sold in all major South African centers; Gauteng, Cape Town and Durban and will be available towards the end of 2010. The company intends to distribute on a global scale shortly afterward. You can see a neat video on the Joule here.

Smart ED introduced at Paris Auto Show

Smart ED

Daimler has been working on electric smart cars for a couple years now. The company has been testing an earlier version of the Smart ED in London since the end of 2007, leasing 100 vehicles to get real-world experience with electric drives.  Their success has led to Daimler to expand the project into Berlin, with the help of utility giant RWE. Daimler will test 100 EDs, which run on lithium-ion batteries, while RWE will install 500 electricity charging stations through the city.  Small series production of the electric two-seater will start at the end of 2009 and Smart will then deliver the first vehicles to selected customers.

The Smart ED will get 70-90 miles on a charge.  The Zytec electric motor is “electronically limited” at 60 mph and Smart claims the ED has a 0-30mph in an “impressive 6.5 seconds”.  Either that is a typo or Diamler has an extremely lenient definition of “impressive”.  I would be wary to take this car on the highway.  Let’s hope they make some performance improvements before 2009.

Venturi Volage revealed at Paris Motor Show

Venturi Volage

Venturi Volage

Venturi has finally revealed the successor to the Venturi Fetish and they do not disappoint. Working closely with Michelin, they designed a car that redefines the traditional concept of a vehicle. Instead of connecting wheels to a motor and chassis, Venturi and Michelin miniaturized the electric motors and suspension and put them inside every wheel:

MIchelin Active Wheel

The Volage body is basically carbon fiber wrapped around the battery for optimum aerodynamics. The driver will be sitting inside a tub that is the battery and its components, as you can see here:
Venturi Volage

The Volage will have a top speed of 93 mph and a 0-60 in under 5 seconds. It’s not quite as fast as it looks, but it will feature cutting edge technology. The driver will be able to customize the drive settings for speed, economy, or comfort. Each vehicle will be created by hand and the price will most likely be around half a million dollars. You can find out more at the Venturi Volage website.

PRESS RELEASE:

VENTURI VOLAGE

WORLD PREMIERES
The result of close technological collaboration between Venturi Automobiles and Michelin, the Venturi Volage, presented for the first time at the “Mondial 2008” (Paris Motor Show), marks a major step forward in the evolution of the Automobile. This new Venturi incorporates innovations which have enabled radical changes in terms of the vehicle’s architecture, style, dynamic behaviour and, more generally, the design of a modern vehicle.
All these changes constitute several world premières which, with the presentation of the Venturi Volage, reinforce Venturi’s capability for constant innovation, as well as its position as the most advanced company in the field of electric vehicles.

POWER TRANSMISSION & ACTIVE SUSPENSION
With 4 drive wheels with active suspension, the Venturi Volage has no equivalent. “Michelin Active Wheel” technology in fact incorporates 2 electric motors per wheel (1 for suspension and 1 for drive), ie. a total of 8 electric motors piloted in real time by spearhead electronics.
Like the mechanism of a watch, all the components, motors, gear reduction units and suspensions, are miniaturized and built into the wheels.
The active electric shock absorber system allows for total adaptation to the type of road surface and driving. Combining Michelin’s experience in the area of surface liaison with that of Venturi for the chassis, the Venturi Volage represents in its road holding, drivability and silent functioning, the summum of today’s automotive technology.

THE CAR OF THE DIGITAL ERA
Playing down the mechanical aspect in favor of electronics, close to the concept of a robot, this car belongs to a new era, the digital era. Thanks to a dashboard touch screen, the driver can configure the vehicle entirely as he wishes. This total control marks significant progress in terms of management, particularly of the energy stored in the car’s batteries: the driver can, for example, decide to give preference in certain cases to range rather than power, comfort rather than speed, an important factor for an electric car.

A CHASSIS UNIQUE WORLDWIDE
The only part that the Venturi Volage shares with the Venturi Fétish is its carbon fiber bodywork. Developed by the Venturi Design Office, this body is still a unique concept worldwide, as it is the only one to have been specifically designed to be that of an electric car and thus carry batteries within its very structure.
Thanks to this innovative design, both the Fétish and the Volage benefit from an unequalled level of safety, for both the cars’ passengers and also the batteries they carry.
The ideal distribution of the Venturi Volage’s masses – 45% at the front, 55% at the rear – and its perfectly mastered weight of 1,075 kilos enable it to attain 100 km/hr (62 mph) in less than 5 seconds.

PRODUCTION MODELS
A real demonstration of spearhead technology, the car presented in its world première is entirely operational and prefigures the production of a limited series of this model, scheduled as from 2012.
Like the Venturi Fétish assembled in our workshops in Monaco, the Venturi Volage will be assembled by hand, in the form of very limited production.
The technological repercussions of these two cars positioned at the very top end of the market are to be found on other vehicles bearing the Venturi brand, enabling as many people as possible to benefit from the firm’s advances in the field of sustainable mobility.

DESIGN OF VOLAGE, BY SACHA LAKIC
“Like a light and sensual veil, the Volage’s bodywork clings close to its exceptional technical features.
Active suspensions and motors incorporated into the wheels, a flat bottom, aerodynamic tunnels: these choices and technological advances have enabled me to “design the void” usually occupied by the engine and suspensions, and thus explore audacious new paths in terms of styling.
The void is part of the Volage style; it has been designed by subtraction.
Volage has been fashioned by the wind.
The science of aerodynamics is the main tool that has been used to elaborate its shape.
It is easy and enjoyable to imagine the movement of flows of air, on and across its bodywork.
Volage finds itself in a totally original and decidedly contemporary formal category. The relationship with Venturi’s other models is obvious, though it is also possible to see, in a few details, a subtle tribute to certain icons among French cars of the pre-war era, the most elegant, the ones that were way before their time. Volage inspires passion: its powers of seduction are immense.”

PRESS RELATIONS
Marianne HOLLANDE / Clément DORANCE
Email : press@venturi.fr
M : +33.6.78.63.23.52
Venturi Automobiles
Ph : +377 99 99 52 00
Fax : +377 99 99 52 01
THE WORLD OF VENTURI
The Venturi stand is certified « BILAN CARBONE »:
Venturi presents its new range at the “Mondial de L’Automobile 2008” on its stand of 500 m2 in Hall 5/1. The creation of the stand, just like our participation in this event, is certified “Bilan Carbone” which means that all emissions of CO2 connected with our activity have been compensated for.
Our industrial partners :
– MICHELIN Group for the Venturi Volage
– PSA Group for the Berlingo “Powered by Venturi”
– ZEBRA batteries for the Berlingo “Powered by Venturi”
Our partners for the Mondial are:
– The company VESTAS, N°1 in modern energy
– AUTODESK, world leader in 2D and 3D application software
– Our models wear STELLA MC CARTNEY’s dresses
Website:
With the arrival of its new vehicles Volage and Eclectic, Venturi is launching its new dedicated sites www.venturivolage.fr and www.venturieclectic.fr
Venturi spin-off products (including the “Black Feather” longboard www.venturiboards.com) are available from the on-line boutique on the website.

On the Mitsubishi iMiev

iMiev

The Mitsubishi iMiev is a highway capable, compact electric car that will get have a 75-100 mile ev range and a top speed of 80mph.  It is uncertain if the iMiev will reach the US, but it is expected to be released for commercial sale in Japan by 2009.  Test fleets are already on the road in Japan and will soon hit the streets of Iceland.  Nearly all of Icelands power comes from geothermal and hydro power; electric cars are the logical next step in being emission free and energy independant.

The iMiev is expected to be priced at around $37,000.  Should the car ever reach the US, I would expect it to be successful in urban areas and among the well endowed environmentally conscious.  The car shares very similar ev performance and price range as the GM EV1, a car that was leased in California over ten years ago. I don’t see why recent technological advances are not translating to higher ev ranges than 75 miles.

Here is an informational Popular Mechanics video:

On the Velozzi

Velozzi

With all the buzz surrounding the big name automakers entering EV market, I thought I’d take some time to write about a relatively unheralded upstart looking to take home the Progressive Automotive X Prize. Unheralded, until you find out how many rocket scientists are behind the program, with help from Bayer MaterialScience, Weisman R&D, some aeronautical patent holders, and Saminco Inc., which created the worlds fastest EV (321 mph). The supercar will be a series hybrid, meaning the wheels will be powered completely by four electric motors (at each wheel) with no combustion engine help. However, a small internal combustion engine will be used to recharge the batteries. They have not decided on which fuel the vehicle will use: E85, gasoline, or biodiesel. The team projects the Velozzi will accelerate from 0-60 in an unprecedented sub 3 seconds and have a top speed of 200 mph, all while maintaining a fuel efficiency of 100 to 200 mpg. Roberto Jerez, the company CEO, gave a pretty good update on the Velozzi’s development as of late June for AlternativeEnergy.com. You can find out more about the car and the dream team behind it at Velozzi.org.

Mystery of the Electric Car

So I’ve been reading up on electric cars for a while now, and over that time a pretty clearly defined mystery plot unfolded before me.

Then:
EV1
The modern day electric car saga (not the one from a century ago) began in 1996 when GM released the EV1 to customers in California on a lease only basis. Customers loved the car for its convenience, environmental standards, and impressive performance.  The EV1 could blow away combustion engine varieties in its class in 0-60 trials.  Depending on what generation you drove, the batteries could last from 70-160 miles on a charge.  Patrons who were able to lease one gave it rave reviews, but the car was inexplicably pulled off the market in 1999, and the leased cars were taken back by GM and crushed.  The car was a completely capable, $30,000 to $40,000, plug-in ev that did not even make it to the 21st century.  This was before lithium-ion batteries, the popularity of laptop computers, and numerous other technological advances of the past ten years.

One name stuck out like a sore thumb from when I watched Who Killed the Electric Car (I encourage everyone to watch).  His name was Alan Cocconi and he developed the 100,000 watt amplifier for GM that would allow the first generation EV1 to travel 90 miles on a charge, and go 0-60 in 7.9 seconds, with lead-acid batteries.  I wrote an article completely dedicated to his work from development of the EV1 to his company, AC Propulsion, and his electric drivetrain, now used in the Venturi Fetish, Wrightspeed X1, and the Tesla Roadster.

Now:
Twike

So how do you rectify it being 2008 and the advances in lithium-ion laptop battery technology, with the auto industry’s failure to release an electric car with comparable performance to the EV1 at a reasonable price? Look at this list of 10 electric cars available now.  It’s a sad motley crew of too expensive and barely capable of 45 mph.  And it’s not the fault of the startups. How can these small companies compete with big auto? But notice the two electric supercars on the list, the Tesla Roadster and the Venturi Fetish.  What do they have in common? Alan Cocconi’s AC propulsion electric drivetrain.  Why is this man not employed by a major automaker?  If Tesla had GM’s scale, they would have no problem selling an electric vehicle far superior than any combustion engine car to the masses for under $30,000.  Why can’t major automakers utilize this technology instead of giving us the over hyped hybrid Chevy Volt?  I would love to interview Alan Cocconi to see what his thoughts are on this.