EV World's Japan correspondent offers his personal perspective on the Nissan Leaf electric car
Open Access Article Originally Published: August 22, 2009
On the 2nd of August 2009, just after 10:18am at Nissan’s new Headquarters in Yokohama, their new EV, the LEAF, was driven on stage to a waiting of audience of VIP’s, Journalists and invited family members of Nissan employees. All of them got to see, for the first time, what the cover of Nissans EV story looked like. And every one of them made an instant opinion, of whether they liked it or not- it was thus Nissan EV’s Judgment day.
Now over two weeks on, you have probably consumed and digested all the news and details about the Nissan LEAF? Maybe you even caught the excellent video on EV World, of the LEAF (Lithium powered Environmental Affordable Family car), driving on the road? And from all of this you too have made up your mind, as to whether you like the LEAF and whether it will be your next car or not? As for me, to be honest, it has taken me a lot longer than expected to form an opinion. Not that I am lost for words, nor a very slow one-finger typist. It is just that I want to write a balanced view on the Nissan LEAF. For my view must take into account all my experiences with Nissan, by closely following their EV story for EV World. So it must not be just an opinion of what I saw on August 2nd. I must not, as the saying goes; judge a book by its cover but read through some of the Chapters- so let me explain!
Standing in the audience at Nissan’s new HQ and patiently waiting to see what their new EV looked like, as it was driven on stage, I was full of both hope and worry. For I dearly hoped to like what I saw, but it worried me that I would not! Much like a doting father waiting for his child’s first stage performance. I hoped that all the backstage time and effort I have seen Nissan put into this project, would not be forgotten by me. I was worried of how much a leap of faith Nissan are taking, For as Carlos Ghosn later said on August 2nd, “If this is a risk for Nissan, then this is a risk I think is worth taking”. I was also worried about the size of the LEAF, from inspecting its chassis and drive train at a press briefing. It was interesting that it had grown in size from last years B-class Cube based ‘Proof of concept vehicle’, to a C-class Tida (Versa) ‘Engineering Mule’. This made it almost identical in size to the previous 2nd generation Prius and wider and taller than the current 3rd generation. I also hoped that its styling would right, as it can be a crucial part of the equation of success. Just like the cover of a book that browsing customers decided whether to stop and pick-up and read, or pass over and carry on to something more eye-catching.
Unfortunately, as I caught a glimpse of the LEAF’s outline and watched it been driven on stage, an element of disappointment grew that it was not the showstopper I had wished for. Interestingly, only minuets earlier, the LEAF’ Designer had dropped me a hint that his new baby was designed for the “World car market” and was a “Car for the Real world”. Maybe that was his way of saying he could not show the flair and sprit of adventure that was within his previous creation, the PIVO-2. Only last year I was granted the privilege of getting up close and personal with his concept vehicle. Even joining him as a passenger within the PIVO-2, while driving around Nissan’s test centre- quite a Fair ground ride. After this, I remember airing a dream of an idea to him, of what his next EV could be like! Could it retain some of the spirit of the PIVO-2 and perhaps mix it with the dynamic styling of the GTR sports car, with a dash of practicality from the Cube?
My desire to see an ultimate Nissan EV comes from not just the last two years of closely following their story for EV World, but also from 2002 after driving my first Nissan EV. However, their real EV story goes back much further, having started in 1947 with the Tama Electric Car. Then there was a long gap until their next Chapter in 1990, with the start of Lithium-ion research with Sony. This was followed by the release of the ‘Prairie EV’ in 1995, the worlds first Lithium-ion powered Electric car. Two years later, Nissan launched the Altra EV in America and in the same year displayed a concept two seat City Car, called the Hypermini. This brings me to my personal acquaintance with Nissan’s EV story, when in 2002 I test drove the production version of this Hypermini. It proved a dream to drive, with a smooth acceleration and an instant response, while sitting in the sparse but functional cabin. The external styling told a story of both fun and sophistication and it is still current today- some twelve years later.
In 2005 Nissans next Chapter, the PIVO, was written. It was a cute cartoon like small three seat car, which took the concept of an EV in a different direction- literally. You could argue that it was just an irreverent concept, but you would never mistake it for anything else other than a Pure Electric Vehicle. Two years later, Nissan decided to do a sequel called the PIVO 2, their Chapter Eight. This time their concept car had a more serous look as it included genuine technological advancements, which were a visual commitment to Nissans EV intent. Later that year, I interviewed for EV World, Minoru Shinohara the Senior Vice-President and General Manager of the Technology Development Division. He gave me an insight in to how the next few chapters of the Nissan EV story would pan out. He also outlined both the plot and some of characters that we would meet on the way. However he did not go into detail of what the cover would look like!
Not quite a chapter, but this could well be in the future as sister vehicles to the LEAF, are two Nissan EV concepts produced in 2007 and 2008. The first was the Mixim, a small two-seat sports car, shown at the Frankfurt 2007 Motor Show. The second was displayed at the Paris Show last year, called the NUVU; it represented what a small 2+1 City car would be like.
Nissan’s Chapter Nine of their EV story, came about this time last year with their ‘proof of concept vehicle’ the EV-01 based on the Japanese market Cube. Although we were only allowed one lap of Nissans test track, it was prove enough that Nissan were creating something special. It had a genuine potential to be a true mass production EV, with a driving experience that put a smile on your face. With a low centre of gravity and an almost 50/50 weight-distribution, you could get it to safely squeal its all four of it’s tyres around a long sweeping bend.
Again not quite a new Chapter in their EV story, but a very thought provoking event, was a lecture given by Nissans Battery guru Hideaki Horie. For he has spent the last 19 years at the head of their Lithium-ion research and gave us no reason to doubt that Nissan had created a winner, as their battery technology was far superior to anyone else’s. This advantage was not only in the efficiency of charging (low build up of heat), but also in the way it discharged its power (wasting less stored energy). He also made one final statement, which was slightly shocking!! Such is the reliability of their technology that he was confident that their battery could last up to ten years in the Car. But after that, it was still more than capable of being an Energy storage unit that would revolutionize the world. In fact it would do nothing more than create the worlds next Industrial Revolution!
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Reader Comments
12 comments so far...
25-Aug-2009
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Posted by: Ricard Clore
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29-Aug-2009
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1. The range of terrific EVs are sufficient to meet the daily driving needs of 95% of drivers ((The vast majority of people (95%) drive less than 160/km a day)).
2. What's more, as for long distance needs, all but Americans have existing automobiles, in this regard, U.S. is one of the best places for EVs until the infrastructure comes into wide use.
3. The price has not yet been announced, but Nissan says it will be priced similarly to a well-equipped sedan in the vicinity of the high $20,000 and with government tax break.
4. Manufacturing volume, innovative battery technology will drive down cost.
5. Little maintenance fee.
6. MILES PER GALLON : MORE THAN 10 VS 1 compared with general combustion engine cars.
Even excellent hybrid cars are not comparable to EVs in light of fuel economy.
7. EVs will likely be less expensive for people to drive with low-cost nighttime charging.
Sometimes EVs can be charged at workplaces or stores etc.
8. Batteries will become more efficient on the whole and their price will drop, whereas the oil will simply go up and up as it becomes more scarce. As simple as that.
9. Better Place is partnering with Nissan to create the charging infrastructure and a system for swapping depleted batteries for fully charged batteries in less than 2 minutes. This can extend the range of the vehicle to hundreds of miles.
10. The Leaf will allow owners to use a cell phone to turn off the air conditioning and configure charging even when the vehicle is not powered. A display will show Leaf’s remaining power and also the location of the nearest charging station.
11. EVs are simple and more powerful than 20th century models, and quiet, fun to drive.
Posted by: hsr0601 han
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02-Sep-2009
67892
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I really enjoyed your article, Stephen. Don't be discouraged by a rude comment.
Rethinking the Internal Combustion Engine,
Tsuyoshi
Posted by: Tsuyoshi Matsuo
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03-Sep-2009
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Nice car: If it had a little bit more 'pointy' nose it cud be a Studebaker? Hopefully they will offer a base, 'value-leader' version which doesn't cost a fortune...Aaron...
Posted by: Aaron Allen
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04-Sep-2009
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I'll be glad to pass judgement on this amazing new Lithium vehicle. Just let me know when and where to send my check. 100 mile range with 4 passengers in a typical looking vehicle sound great to me. A 2 seat sports car just doesn't fit the life of most families.
Charging off peak is easy. There are also many new charging locations going in with the J-1772 connector. Each day our vehicles sit for 20-23 hours a day. My grid tied solar system makes more than my home requires. This is a perfect connection. I will also welcome the V2G connection when it's ready. They can tickle my batteries with power regulation anytime I'm parked.
Onward and upward. This is the future that works for everyone. Even my neighbor with a H1 Hummer he got for free won't have to wait so long to fill up at less bust stations $10 a gallon with middle east fuel. He will be so happy LOL.
Posted by: Jim Stack
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23-Aug-2009
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Ten 'chapters' over several decades for a world class automaker to show a ¨Lithium Enviromental AFFORDABLE Family Car¨? with no set price point, warranty specifics, etc, etc. Uhmm.
Breathing trough the wound, I still remember the Toyota PR presentation of a Plug-in Prius, an event that almost singlehandedly dried up venture capital and media attention to all the independents that were pushing Plug-in conversions for said Prius.
I still remember Mr. Ghosn commitment to provide Project Better Place with the swapable electric car no latter than early 2010. I do wonder why non issues like connector uniformity, V2G options, grid capacity etc. are given media space.
Public officials thrive in announcements like recent LEAF unveiling, to postpone much needed public policy measures to foster use of Zero emission cars. I can document the fact thoroughly...
By the way can anyone inform us, who is the final customer for the LEAF?
Posted by: Víctor Juárez G.
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22-Aug-2009
67793
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Well, I stopped reading your article at the point you "dreamed" of combining the PIVO-2, the GTR and the Cube. As these are three radically different cars in both styling and utility, it is like asking for an actor to be a combination of Joe Pesci, Arnold Schwarzenner and Kevin James in looks and physicality.
Surrender your press credentials and apply for cafeteria work, as you are useful for little else.
Posted by: Jason Hendler
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22-Aug-2009
67794
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Styling is a very subjective matter; it's the proverbial 'eye of the beholder.' What one person finds attractive, another finds repulsive. And each of us is entitled to our views on these matters, Jason.
But to demean Stephen for his perspective on this is unfair and impolite, and it borders on just plain rudeness.
Posted by: Bill Moore
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23-Aug-2009
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Dear BIll,
Thank you for the very thoughtful and comprehensive article. THe 2008 EV sales compared to Nissan's goals really bring it into perspective. I look forward to seeing and driving the car. Please keep us up to date.
David
Posted by: David Calley
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24-Aug-2009
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Your narcisstic writing was unreadable. I had to hang myself halfway through. A little less of blah blah blah, and more about the actual car would have been a nice touch.
Sincerely,
Buck Rogers, writing critic from the future
Posted by: buck rogers
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14-Nov-2009
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I'm just really hoping for the best for Nissan. They produce very good cars and managed to release strong auto accessories in the past. I see this car making an impact in the auto industry market.
Posted by: Sarah Lewis
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20-Oct-2009
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Hey folks the beauty is not only in the sheet metal but also in the more important area of the engineering.Make it reliable, cost effective and fun to drive the sheet metal issue will become mute.
Drive ELECTRIC ASAP!
Posted by: Dave Salzman
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