gatedad said:TTG (and others):
Understand wanting to keep this thread for Spark EV charging only, after all, this is the Spark EV Forum. However, the issues raised by this thread go to the heart of the matter with GM and its committmment to EV's in general. Tony has a wealth of EV experience, and his comments should be taken in the context of one knowledgable man giving sound advice to others. I drive a Mitsubishi I-Miev, we don't even have the Spark EV in PA. Wish we did, as I think this is a much better car than the Mitsubishi. However, now that QC stations are popping up in this area, drivers of the MIEV who have QC can take advantage of them. Unfortunately, my car has no QC option. But at least I did not pay extra for a feature that really cannot be used. That's what Tony has been stressing, that people were not told the truth, that the SAE standard is only available in VERY limited amount. Very few drivers will be able to QC their Spark EV. Chevy, though, is not telling people this; as he pointed out, at San Diego aiuto show, he had to correct the GM people. The Spark EV appears to be a great little car, certainly as big as my MiEV, with much better battery and range. If it fits into your lifestyle and you can do fine without the QC option, great. But be aware of what you really can get and what is simply being sold to you. In addition, it is frustrating to see such a nice little car being made and yet GM sabotages it by not making a viable QC option.
Lou
Re: QC'ing, it depends on what standard you're talking about. Rather than me rehash all the arguments and details, please read posts by TonyWilliams and myself in these threads, starting w/these posts:nozferatu said:Do you think QC'ing will become more prominent fairly quickly?gatedad said:. I drive a Mitsubishi I-Miev, we don't even have the Spark EV in PA. Wish we did, as I think this is a much better car than the Mitsubishi. However, now that QC stations are popping up in this area, drivers of the MIEV who have QC can take advantage of them. Unfortunately, my car has no QC option. But at least I did not pay extra for a feature that really cannot be used. That's what Tony has been stressing, that people were not told the truth, that the SAE standard is only available in VERY limited amount. Very few drivers will be able to QC their Spark EV. Chevy, though, is not
cwerdna said:Re: QC'ing, it depends on what standard you're talking about. Rather than me rehash all the arguments and details, please read posts by TonyWilliams and myself in these threads, starting w/these posts:nozferatu said:Do you think QC'ing will become more prominent fairly quickly?gatedad said:. I drive a Mitsubishi I-Miev, we don't even have the Spark EV in PA. Wish we did, as I think this is a much better car than the Mitsubishi. However, now that QC stations are popping up in this area, drivers of the MIEV who have QC can take advantage of them. Unfortunately, my car has no QC option. But at least I did not pay extra for a feature that really cannot be used. That's what Tony has been stressing, that people were not told the truth, that the SAE standard is only available in VERY limited amount. Very few drivers will be able to QC their Spark EV. Chevy, though, is not
http://www.mychevysparkev.com/forum/viewtopic.php?p=4655#p4655
http://www.mychevysparkev.com/forum/viewtopic.php?p=4866#p4866
Also, the posts by both of us earlier in this thread may help paint a more realistic picture.
http://www.mychevysparkev.com/forum/viewtopic.php?p=4975#p4975 has a list of Frankenplug (CCS) players.
http://www.mychevysparkev.com/forum/viewtopic.php?p=5408#p5408 has a CHAdeMO update.
For gatedad, unfortunately, the Spark EV isn't even sold there, so if they added J1772 CCS stations, the only car that could use them would be the BMW i3 (coming in 2Q 2014).
The Frankenplug players have some golden opportunities to add their standard of DC FCs in areas where there's little or NO CHAdeMO infrastructure. But, they've got to sell/lease their Frankenplug cars their as well... Spark EV? For the US, doesn't seem like GM's planning on going beyond CA and OR (again, since the Spark EV is not much beyond a CA ZEV compliance car.)
BMW i3? We'll see. They're pretty serious about EVs (#3 after Tesla and Nissan), but their behavior is sometimes an enigma.
I guess you didn't read the details.nozferatu said:Well...neither post really answers the question. But I personally feel that the QC options will be available far sooner than most people think it will be.
cwerdna said:I guess you didn't read the details.nozferatu said:Well...neither post really answers the question. But I personally feel that the QC options will be available far sooner than most people think it will be.
There already is pretty decent QC infrastructure (but only for the Tesla Model S and future Tesla EVs): http://www.teslamotors.com/supercharger. It enabled 2 Model S to make it from So Cal to NY ONLY on those Superchargers (http://www.teslamotors.com/enthusiasts/blogs/archive/2014), which are free of charge to Model S cars that have Supercharger access (60 kWh model + $2K or 85 kWh model).
From http://www.chademo.com/, there are 3533 CHAdeMO DC FCs, 554 of them in the US.
There's a 3rd standard, CCS (SAE J1772 CCS while Europe is using an incompatible version w/Mennekes plug for the upper portion instead of J1772). http://www.teslamotorsclub.com/showthread.php/12357-SAE-vs-CHAdeMO/page33?p=511681&viewfull=1#post511681 has a picture of the 2 incompatible types (see Combo and Combo 1). Please re-read http://www.mychevysparkev.com/forum/viewtopic.php?p=4975#p4975 along w/the posts I've suggested you read. Then, judge for yourself which of them have serious EV (w/DC FC capability) programs in the US and which will either spend the $ to get their standard deployed (e.g. plunking down the $ for the infrastructure, legislating/mandating it, etc.)
I prefer to go by facts, rather than by feelings.
Sigh...nozferatu said:Yes but again...you keep talking about cars that are of no concern to Spark EV buyers/owners. What Tesla does for their uber rich clientele has no bearing on me. And the Japanese standard you call CHAdeMO won't work with the Spark EV will it? So how does that have any bearing the DC Fast Charging option now on the Spark EV?
...
Rather than going through a multitude of posts that have all sorts of acronyms which are both extremely confusing and cumbersome to understand and remember, can't anyone here break it down into plain English and offer opinions on the matter or is that asking for too much? From my perspective, I'm just seeing names and numbers that are like what marketing people throw out there without explaining what it really is.
It seems their only goal of creating the above standard was to slow down Nissan, which uses CHAdeMO.walterbays said:Translation: Seven European and US auto makers declare that the Japanese quick charging standard, currently with over 1,000 chargers and tens of thousands of vehicles worldwide, cannot be used. Three of the seven sell BEV's in small scale pilot test programs. One sells production quantities of an EREV which neither has nor needs quick charging. None sell BEV's in full production, and none have announced plans to sell any BEV that can use quick charging. And no company has announced plans to build an SAE quick charger - if the standard existed yet.Ford press release said:Audi, BMW, Daimler, Ford, General Motors, Porsche and Volkswagen agreed to support a harmonized single-port fast charging approach for use on electric vehicles in Europe and the United States
cwerdna said:Sigh...
Here we go again, there are 3 INCOMPATIBLE DC fast charging standards in the US:
Tesla Supercharger - growing fast, over 25K units deployed, map of current and future expansion at http://www.teslamotors.com/supercharger. It's BLAZING fast and MUCH faster than even CHAdeMO.
CHAdeMO - http://www.chademo.com/ - backed by the players at http://www.tepco.co.jp/en/press/corp-com/release/10031501-e.html (yes, that TEPCO == Fukushima nuclear power plant TEPCO). Growing fast. Used by the world's best selling EV, the Leaf. Used also by the i-MiEV (doing very poorly in the US but ok in parts of Europe). Soon there will be this adapter to enable the Model S to use CHAdeMO DC FCs: http://shop.teslamotors.com/collections/model-s/products/chademo-adapter.
J1772 CCS - from http://www.mynissanleaf.com/viewtopic.php?p=183351#p183351 posted in March 2012
It seems their only goal of creating the above standard was to slow down Nissan, which uses CHAdeMO.walterbays said:Translation: Seven European and US auto makers declare that the Japanese quick charging standard, currently with over 1,000 chargers and tens of thousands of vehicles worldwide, cannot be used. Three of the seven sell BEV's in small scale pilot test programs. One sells production quantities of an EREV which neither has nor needs quick charging. None sell BEV's in full production, and none have announced plans to sell any BEV that can use quick charging. And no company has announced plans to build an SAE quick charger - if the standard existed yet.Ford press release said:Audi, BMW, Daimler, Ford, General Motors, Porsche and Volkswagen agreed to support a harmonized single-port fast charging approach for use on electric vehicles in Europe and the United States
http://www.mychevysparkev.com/forum/viewtopic.php?p=4975#p4975 outlines who the backers are of CCS (J1772 CCS and Mennekes CCS). Now, ask yourself again, how many of those are serious DC fast charging EVs in the US (w/shipping products or shipping soon) and how many of them sell in the US at all?
Right now, there is 1 compatible vehicle w/the above: the Spark EV and most of the units on the road aren't compatible with it since it wasn't even available w/DC FC very until recently. And, the Spark EV isn't even moving 100 units/month and is only sold in 2 states! The Leaf moves about 1K units/month and is the world's best selling EV w/over 100K units shipped worldwide.
The next one on the horizon in the BMW i3 but BMW doesn't sell many vehicles in the US. Please see my other posts on that, as I don't have time to rehash it.
The Volt CANNOT be DC fast charged at all! It doesn't have ANY compatibility to J1772 CCS. And, in fact, it only has a 3.3 kW on-board charger for L1 and L2 J1772 AC charging. Heck, w/the inlet that's on the Volt now, there's not even enough room for the 2 extra pins. See picture at http://www.teslamotorsclub.com/showthread.php/12357-SAE-vs-CHAdeMO/page10?p=325919&viewfull=1#post325919.nozferatu said:The question arises...why would anyone purchase a Volt or Spark EV if the charging infrastructure is so poor (i.e. nothing better than a 240V system to charge with)? You paint a very bleak picture for the GM products as far as I can tell.
cwerdna said:Sigh... if I have some time later in the next week or two, I can try to talk to you over the phone about this. Today is not a good day. I've already expended far too much time replying to your posts.
I'd probably want to have an open chat window w/you somewhere to send you URLs to look at, while on the phone, to show you the same numbers I'd be looking at.
The Volt CANNOT be DC fast charged at all! It doesn't have ANY compatibility to J1772 CCS. And, in fact, it only has a 3.3 kW on-board charger for L1 and L2 J1772 AC charging. Heck, w/the inlet that's on the Volt now, there's not even enough room for the 2 extra pins. See picture at http://www.teslamotorsclub.com/showthread.php/12357-SAE-vs-CHAdeMO/page10?p=325919&viewfull=1#post325919.
As for the Spark EV.... well, yeah, that's kinda my point, for the time being, if one needs/cares about DC fast charging. If you want a car DC FC infrastructure in working order beyond single digits NOW, the Spark EV isn't it.
But then again, Supercharger deployment coverage isn't national and CHAdeMO deployment is very spotty w/many areas having none in that format either.
Maybe I or Tony will, when we find the time. It's not as confusing as you think it is. It's quite simple.nozferatu said:I would suggest you create a post and just make it a sticky for everyone here to be able to read...not just me. I'm sure it would be appreciated and extremely helpful to many people who want to learn more about this ridiculously convoluted and confusing charging issue.
http://www.mychevysparkev.com/forum/viewtopic.php?p=4730#p4730nozferatu said:Out of curiosity, if you can break down the charging rates for each standard that would be great too.
nozferatu said:... But I personally feel that the QC options will be available far sooner than most people think it will be. If they are not, then EV's...as a whole...are a novelty for the future more than anything else. QC options are perhaps the number one way to promote the future of EVs for the masses. If that isn't taken advantage of or promoted by the industry and cities as a whole, then buying an EV may not be such a great idea...don't know.
nozferatu said:The question arises...why would anyone purchase a Volt or Spark EV if the charging infrastructure is so poor (i.e. nothing better than a 240V system to charge with)? You paint a very bleak picture for the GM products as far as I can tell.
nozferatu said:Out of curiosity, if you can break down the charging rates for each standard that would be great too. But as suggested, putting it all in one big sticky thread would be most helpful to most people rather than just myself. I'm sure I'm not alone.
Good night.
They are serious about pure electric vehicles, they just have their doubts about the mass-market viability of current BEVs and believe FCEVs have more potential. That being said, here's what the gearheads at Car & Driver, who are about as far from being EV enthusiasts as it's possible to be,* had to say about the Spark when they tested it in this month's issue against the five other available sub-$40k BEVs (Fit EV, 500e, Focus Electric, LEAF, Smart ED):TonyWilliams said:nozferatu said:The question arises...why would anyone purchase a Volt or Spark EV if the charging infrastructure is so poor (i.e. nothing better than a 240V system to charge with)? You paint a very bleak picture for the GM products as far as I can tell.
GM, like many, many other companies, is not serious about pure electric vehicles. They only build the Spark EV because they are required to by government regulations.
So, they build it in the absolute minimum volume.
Hope that clearly answers your question.
gra said:They are serious about pure electric vehicles, they just have their doubts about the mass-market viability of current BEVs and believe FCEVs have more potential...
*The article's first paragraph reads "The makers of the cars you see here were dragged kicking, screaming and, in some cases, litigating into eligibility for this test. If truth were ever told, then these automakers would undoubtedly say that they'd rather not be here at all, thank you very much; that all of their accumulated business acumen and experience rages against the absurdity of a $37,000 Ford Focus with a 64 mile driving range" [Note: C&D range achieved on test].
Those other cars, standards and players ARE of concern to Spark EV buyers/owners. See some figures at http://www.mychevysparkev.com/forum/viewtopic.php?p=5578#p5578.nozferatu said:Yes but again...you keep talking about cars that are of no concern to Spark EV buyers/owners. What Tesla does for their uber rich clientele has no bearing on me. And the Japanese standard you call CHAdeMO won't work with the Spark EV will it? So how does that have any bearing the DC Fast Charging option now on the Spark EV?
gra said:They are serious about pure electric vehicles, they just have their doubts about the mass-market viability of current BEVs and believe FCEVs have more potential. That being said, here's what the gearheads at Car & Driver, who are about as far from being EV enthusiasts as it's possible to be,* had to say about the Spark when they tested it in this month's issue against the five other available sub-$40k BEVs (Fit EV, 500e, Focus Electric, LEAF, Smart ED):TonyWilliams said:nozferatu said:The question arises...why would anyone purchase a Volt or Spark EV if the charging infrastructure is so poor (i.e. nothing better than a 240V system to charge with)? You paint a very bleak picture for the GM products as far as I can tell.
GM, like many, many other companies, is not serious about pure electric vehicles. They only build the Spark EV because they are required to by government regulations.
So, they build it in the absolute minimum volume.
Hope that clearly answers your question.
"Here's a car that puts it all together. It's a total effort, a studied application of brain power and enthusiasm that embraces the electric mandate with gusto and without a whiff of the government-made-us reluctance. And this from none other than GM, the company that sued California over the EV mandate; that forever bears the mark of Cain for killing off its own pioneering electric, the EV1." The article continues on in that vein, with the only real complaints being the one we all agree about, the slow On-Board Charger, and also the lack of in-dash nav other than by using a smartphone. Not bad for a company that "isn't serious about pure electric vehicles." Here's the way they ranked them, remembering that they put a higher weight on performance, handling and driving qualities than Joe/Josephine Commuter:
6. Smart ED Cabriolet
5. Fiat 500e
4. LEAF SL
3. Fit EV
2. Ford Focus Electric
1. Spark EV (2LT)
*The article's first paragraph reads "The makers of the cars you see here were dragged kicking, screaming and, in some cases, litigating into eligibility for this test. If truth were ever told, then these automakers would undoubtedly say that they'd rather not be here at all, thank you very much; that all of their accumulated business acumen and experience rages against the absurdity of a $37,000 Ford Focus with a 64 mile driving range" [Note: C&D range achieved on test].
Autonomous? How do you figure that? The batteries certainly aren't being charged by on-board systems (other than a limited amount of regen). Tony, other than a hypothetical BEV covered with solar panels and taking a week or so to charge, there aren't any 'pure EVs with stored on-board and autonomous electrical power'. The only difference between a BEV and FCEV is how the energy which will make electricity is stored, because both of them access that electricity via a chemical reaction. I just don't get how technically-minded individuals such as yourself can keep saying that FCEVs aren't 'pure EVs', and some even go so far as to claim that FCEVs aren't EVs at all.TonyWilliams said:gra said:They are serious about pure electric vehicles, they just have their doubts about the mass-market viability of current BEVs and believe FCEVs have more potential...
*The article's first paragraph reads "The makers of the cars you see here were dragged kicking, screaming and, in some cases, litigating into eligibility for this test. If truth were ever told, then these automakers would undoubtedly say that they'd rather not be here at all, thank you very much; that all of their accumulated business acumen and experience rages against the absurdity of a $37,000 Ford Focus with a 64 mile driving range" [Note: C&D range achieved on test].
Yes, I don't include hydrogen cars with pure EV's with stored onboard and autonomous electrical power.
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