Re: [EVDL] Chevy Bolt battery recall

2022-12-20 Thread Peter VanDerWal via EV
Mine is a 2019 and they replaced the battery months ago My PGP public key: https://vanderwal.us/evdl_pgp.key December 5, 2022 11:33 AM, "Mark Hanson via EV" wrote: > Hi folks > I bought a new Chevy Bolt August 2020 (now has about 40k miles) and a year > ago got a letter from > Shelor Chevy

Re: [EVDL] the grid needs upgrading - fast

2022-11-25 Thread Peter VanDerWal via EV
IMHO, battery power for long haul trucking is a piss poor application. Local delivery, sure, but not long haul. Electric trains would be a FAR better method for long haul transportation. You could have two separate train tracks. One for priority goods and passengers, and one for less time

Re: [EVDL] solar panels over parking lots, duh

2022-11-19 Thread Peter VanDerWal via EV
> Underground? Parking garages? Trees??? Nearby Skyscrapers? > > I like solar, but...I'm nervous of bureaucrats making arbitrary > decisions. > Yup, bureaucrats have a habit of taking common sense ideas and turning them into overly complicated non-sense. Take the International

Re: [EVDL] opinion: smaller evs ?

2022-09-14 Thread Peter VanDerWal via EV
A large part of the popularity is due to the laws in the USA. Powered three wheeled vehicles are considered "Motorcycles" by the Federal government and most states, so they don't need to meet the safety requirements for cars. Three wheeled bicycles are specified by federal law as bicycles

Re: [EVDL] opinion: smaller evs ?

2022-09-14 Thread Peter VanDerWal via EV
I think something similar to the BMW I3 Rex would be a good solution for most people. 70-80 miles on batteries (less lithium, less weight) would work for the majority of people 90-95% of the time. For longer trips you switch over to the onboard generator. The main problem with the I3 Rex is

Re: [EVDL] EVLN: Tesla price increases

2022-06-28 Thread Peter VanDerWal via EV
Issue? It's the way it was designed, i.e. it's intentional. The bolt fast charges at "up to" 55kw from 0-55% SOC 35kw from 55-70% 25 kw from 70-85% 15 kww from 85-95% and at up to 10kw for the last 5% > I remember reading a year or two ago that the Bolt has a level 3 charging >

Re: [EVDL] Thermal Grease Recommendation

2022-06-20 Thread Peter VanDerWal via EV
\> I worked for a bitcoin ASIC company and we went through every thermal > interface system on the market, and even some not on the market to test > things. We were running about 800W of heat through a 1 square inch > interface, so this is several orders of magnitude you'd see in a 1231C. > > The

Re: [EVDL] Test . am I still subscribed

2022-05-17 Thread Peter VanDerWal via EV
Just a slooo week. My PGP public key: https://vanderwal.us/evdl_pgp.key May 17, 2022 3:00 PM, "Steve Clunn via EV" wrote: > -- next part -- > An HTML attachment was scrubbed... > URL: >

Re: [EVDL] Electrathon America

2022-04-23 Thread Peter VanDerWal via EV
Does it still require using a lead-acid battery? My PGP public key: https://vanderwal.us/evdl_pgp.key April 21, 2022 12:04 PM, "Gary Krysztopik via EV" wrote: > I'm wondering how many have heard of or participated in Electrathon > racing? We'd like to grow the program by getting the word out

Re: [EVDL] battery pairng

2022-04-20 Thread Peter VanDerWal via EV
Just out of curiousity, what the heck are you talking about? My PGP public key: https://vanderwal.us/evdl_pgp.key April 17, 2022 1:23 PM, "redscooter via EV" wrote: > most of the time a can bus is used for parring. I thought I saw in the past > about droping the > voltage of the donner pack

Re: [EVDL] 2017 Chevy Bolt free new battery deal is real

2022-04-20 Thread Peter VanDerWal via EV
Got mine a couple months ago. Seems to have more capacity than the original. We have the charge limit set to approx 85% and after charging the GOM usually indicates ~290 miles My PGP public key: https://vanderwal.us/evdl_pgp.key April 20, 2022 6:15 AM, "Christopher Darilek via EV" wrote: >

Re: [EVDL] Regen with mid-drive on electric pedal bicycles

2022-04-06 Thread Peter VanDerWal via EV
Locking freewheel is easy, but the derailleur will never work with regen. See for yourself what would happen. Grap the freewheel with a chainwhip, etc. and hold it still while you try to back pedal. That's what's going to happen when you try to regen. My PGP public key:

Re: [EVDL] Mid drive bicycle regen: how to.

2022-04-06 Thread Peter VanDerWal via EV
I can't see anyway that could work. Perhaps with a fixie or an internal geared hub, but not a derailure My PGP public key: https://vanderwal.us/evdl_pgp.key April 5, 2022 2:30 PM, "Lawrence Rhodes via EV" wrote: > It seems the only restriction to regen on a mid drive electric bike system is

[EVDL] Oops, small error (was Re: New Volt Owner)

2022-04-01 Thread Peter VanDerWal via EV
when charging off 120V. My PGP public key: https://vanderwal.us/evdl_pgp.key April 1, 2022 7:09 PM, "Peter VanDerWal via EV" wrote: > FWIW the EVSE that comes with the 2017 and later Volts/Bolts will also work > as a level 2 EVSE, you > just have to buy/build an adapter

Re: [EVDL] FS: GE ElecTrak Rototiller - Complete

2022-04-01 Thread Peter VanDerWal via EV
Much as I'd love to buy that, I just wiped out my savings buying a PHV mini-van for my daughter. My PGP public key: https://vanderwal.us/evdl_pgp.key March 15, 2022 7:55 PM, "Mr. Sharkey via EV" wrote: > Acknowledging that this might not be the most fruitful place to list this > item for

Re: [EVDL] FS: GE ElecTrak Rototiller - Complete

2022-04-01 Thread Peter VanDerWal via EV
Perhaps that was John Wayland and hus "Heavy Metal Garden Tractor"? http://evalbum.com/38 Although that was an MTD and not an Electrak March 16, 2022 6:40 PM, "MacWrench via EV" wrote: > Being fairly new (6 mo. or so) to this list, I haven't yet gotten a sense > what is completely

Re: [EVDL] New Volt Owner

2022-04-01 Thread Peter VanDerWal via EV
FWIW the EVSE that comes with the 2017 and later Volts/Bolts will also work as a level 2 EVSE, you just have to buy/build an adapter to allow it to plug into 240V and it becomes a 3.5-3.6kw EVSE (which is the max the Volt will charge at) My PGP public key: https://vanderwal.us/evdl_pgp.key

Re: [EVDL] Tesla’s Sneaky Rolling Stops

2022-02-05 Thread Peter VanDerWal via EV
Just thought I'd through my 2 bits in. >From an AI point of view, I don't see that there is a significant difference >between coming to a stop before proceeding, and rolling through without >stopping. EIther the AI detects the other vehicle/pedestrian or it doesn't. I don't think coming to a

[EVDL] Translations (was Re: EV Digest, Vol 111, Issue 16

2022-02-04 Thread Peter VanDerWal via EV
> "rotate on the force" > (remember it was in Dutch, so the actual phrase was "draai aan de kracht.") > Anybody any idea what it meant to say before the translation mangled it? > Yep, it meant: Turn on the power. When I was in Iraq and Afghanistan, I always got a kick out of the notices in the

Re: [EVDL] CPUC meeting via the web. Concerning expensive fees to kill solar.

2022-01-06 Thread Peter VanDerWal via EV
My PGP public key: https://vanderwal.us/evdl_pgp.key January 5, 2022 1:33 PM, "EV List Lackey via EV" wrote: > On 5 Jan 2022 at 20:00, Lawrence Rhodes via EV wrote: > >> I will disconnect from the grid and get batteries. > > Wouldn't blame you, but can you actually do that? I vaguely recall

Re: [EVDL] Regen toll (was: Tesla Y actual wall outlet efficiency)

2022-01-06 Thread Peter VanDerWal via EV
85% was for everything between the batteries and the road. You'll lose some energy in the inverter, some more in the motor, some more in the drivetrain, and finally some more in the tires. 15% loss (85% efficiency) through ALL of that seems, perhaps, a bit optimistic even for a Tesla. For one

Re: [EVDL] Tesla Y actual wall outlet efficiency

2022-01-03 Thread Peter VanDerWal via EV
Well, until you start going uphill then weight becomes significant again. FWIW, back in the day I noticed that my diesel F-250 was significantly better at coasting than my other vehicles. Yeah it had crap aerodynamics, but 3 tons of inertia does make a difference My PGP public key:

Re: [EVDL] Tesla Y actual wall outlet efficiency

2021-12-30 Thread Peter VanDerWal via EV
My Bolt routinely averages over 4 miles per kwh from the pack, about 3.8 mpk from the wall. About 1/2 my driving is at speeds of 65mph and above. My wife averages about 5 mpk from the batteries in her Volt, but she mostly drives at less than 50mph. FWIW The Volt is somewhat more effecient at

Re: [EVDL] Chevy Bolt 2020 50 mile Range Drop in One Year

2021-12-23 Thread Peter VanDerWal via EV
On the Chevy discussion lists they can the displayed range estimate the "GOM" which stands for Guess O'Meter. It's reasonably accurate if you always drive the same route, and on the Bolt they also have Max/Min range displayed. While the estimated range is sometimes off, the Max has always

Re: [EVDL] Chevy Bolt 2020 50 mile Range Drop in One Year

2021-12-23 Thread Peter VanDerWal via EV
Is it cold where you're at? Even if you don't run the climate control system, that battery heaters will run when it's cold out and they can significantly reduce your range. They are simple resistance heaters and can draw up to 2.4kw IIRC. The cabin heater is also just a resistance heater,it

Re: [EVDL] speaking of range estimation

2021-12-23 Thread Peter VanDerWal via EV
I think Tesla and BMW(?) incorporate range estimates into the navigation system, which does exactly what you propose. There are smartphone apps that can do similar. As for the Bolt, I can't speak for more recent models, but my 2019 doesn't have a Navigation system, I don't even think it was an

Re: [EVDL] 24 FET Nucular controller, Revolt 160 Esm motor

2021-12-19 Thread Peter VanDerWal via EV
Have you tried turning it off and then back on again? :-) For David: apparently there is a company making EV controllers called "Nucular" https://nucular.tech/ However, I don't know what relatioship they have with Mr Bush. My PGP public key: https://vanderwal.us/evdl_pgp.key December 18,

Re: [EVDL] Join Home Electrification on Nextdoor

2021-12-07 Thread Peter VanDerWal via EV
Or you can buy your own vaccuum pump, around here buying all of the equipment needed was a fraction of the cost of hiring someone to install it. As for whether or not it's legal for individuals install freon, it depens on where you live. Arizona has a long history of thumbing it's nose and

Re: [EVDL] What type of magic is this nut and where to get a tool for it?

2021-11-17 Thread Peter VanDerWal via EV
Did you ask the seller if he had the tool? My PGP public key: https://vanderwal.us/evdl_pgp.key November 16, 2021 4:14 PM, "Cor van de Water via EV" wrote: > Howdy, > You are aware that there are over 250 cells in the truck, so that > would mean grinding the nuts on over 500 connections? Not

Re: [EVDL] What type of magic is this nut and where to get a tool for it?

2021-11-17 Thread Peter VanDerWal via EV
Especially when those things cost several dollars each. My guess is they had a bunch laying around for some reason. > Why on earth would someone use such a high security nut on a vehicle battery? > Maybe they are > planning on that for places where car batteries are routinely stolen... > > 73 >

Re: [EVDL] What type of magic is this nut and where to get a tool for it?

2021-11-15 Thread Peter VanDerWal via EV
is it something like these? https://www.amazon.com/Lightronic-Stainless-Anti-Theft-Security-Hardware/dp/B073QG8FNH My PGP public key: https://vanderwal.us/evdl_pgp.key November 15, 2021 9:11 PM, "Cor van de Water via EV" wrote: > OK, I opened the battery box with the BB600 or similar SAFT

Re: [EVDL] Helion Energy: fusion power

2021-11-07 Thread Peter VanDerWal via EV
My EV is powered by a fusion reactor. However, my reactor produces a LOT of radiation so I prefer to keep a safe distance, roughly 92 million miles away. My PGP public key: https://vanderwal.us/evdl_pgp.key November 5, 2021 7:43 AM, "Peri Hartman via EV" wrote: > Somewhat off topic, but

Re: [EVDL] Geomagnetic Storm Watch

2021-11-01 Thread Peter VanDerWal via EV
And even a carrington level event will mostly damage the grid near the poles (so Alaska and Canada) or along the coastlines. If you live in one of the interior states, probably wouldn't even cause power outages. My PGP public key: https://vanderwal.us/evdl_pgp.key October 29, 2021 5:57 PM,

Re: [EVDL] was FUD

2021-10-27 Thread Peter VanDerWal via EV
So I went and read the original study. The original study did not say that it costs more to fuel EVs. It said that it CAN cost more to fuel EVs. I.e. if all you do is use the most expensive public charging, then it can cost more for fuel than an ICE car that only uses the cheapest gas.

Re: [EVDL] New subject: Cheap Level 2 EVSE

2021-10-26 Thread Peter VanDerWal via EV
October 25, 2021 1:09 PM, "Lawrence Rhodes via EV" wrote: > First of all nothing is non steal able. Indeed, witness all of the ATM thefts where they were literally ripped out of the wall and hauled off. People are much less likely to try stealing an EVSE. For one thing, they simply aren't

Re: [EVDL] Dump/Jump charging modern EVs

2021-10-25 Thread Peter VanDerWal via EV
My PGP public key: https://vanderwal.us/evdl_pgp.key October 24, 2021 6:19 PM, "Haudy Kazemi via EV" wrote: > I think an onboard inverter-charger would be the way to go for this kind of > thing. I'm not sure how much size/weight penalty there is (if any) for a > bidirectional inverter charger

Re: [EVDL] was FUD

2021-10-25 Thread Peter VanDerWal via EV
Meh, They claim installing a charger is a required expense, and then base the operating cost on solely using public charging. I would say that hardly anyone in the USA operates their EV exclusively on the high priced public chargers. Most would either use 'free' chargers, or charge at home.

Re: [EVDL] Michigan still spouting FUD. From the Detroit not so free press.

2021-10-25 Thread Peter VanDerWal via EV
> I think that California should pass a law requiring owners of apartments of > more than, say, 4 units, to provide L2 or better EV charging points equal to > some percentage of their complex's units. Other states should too, but CA > is one of the few that actually might do it. Were you making a

[EVDL] Dump/Jump charging modern EVs

2021-10-24 Thread Peter VanDerWal via EV
Stumbled across this article: https://www.motortrend.com/features/how-to-flat-tow-recharge-electric-vehicles/ which had an interesting comment: "...the Rivian R1T and R1S, Lucid Air, and Ford F-150 Lightning all offer bi-directional charging and a cord with a CCS Combo 1 charging plug on both

Re: [EVDL] Michigan still spouting FUD. From the Detroit not so free press.

2021-10-23 Thread Peter VanDerWal via EV
Every EV sold in the USA includes a level 1 EVSE that simply plugs into a standard 120V outlet. Some of these will even work plugged into 240V and charge twice as fast. Replacement cost for a level-1 EVSE from the manufacturer is typicaly around $600, but their are NUMEROUS cheaper level 1

Re: [EVDL] Michigan still spouting FUD. From the Detroit not so free press.

2021-10-23 Thread Peter VanDerWal via EV
I'll grant you that there might be a few urban drivers that can't charge at home. However, in big Cities like NY, many(most?) of the urbanites don't have ANY cars, relying instead on public transportation, taxis, walking, etc. My PGP public key: https://vanderwal.us/evdl_pgp.key October

Re: [EVDL] HV DC input -to- 120VDC output inverter???

2021-10-17 Thread Peter VanDerWal via EV
From what I understand, anything up to 6kw is available IF you panels are putting out at least that much. Solarcity is still alive, but it's now owned by Tesla. WHen they got bought out they came out with a new inverter, that I beleive is designed to work with the PowerWalls. They aren't

Re: [EVDL] HV DC input -to- 120VDC output inverter???

2021-10-17 Thread Peter VanDerWal via EV
> They are still available on Ebay for $400. Darn nice price for a 6KW inverter. > Does appear to have a split-phase 240, 120/120 output. > Dual Solar panel (200v-500v) inputs. > I went digging around the specs, and it appears that battery input needs at > least 400V. > I found various

Re: [EVDL] HV DC input -to- 120VDC output inverter???

2021-10-17 Thread Peter VanDerWal via EV
You mean like a Solarcity H6 (AKA Delta H6)? When Tesla bought out Solarcity they dropped this inverter, someone has been clearing them out on Ebay for $400 or so. It was originally designed to wrok with something like a Powerwall for backup power, but will work without it and people have

Re: [EVDL] "EV to ... home" ==> 2nd EV for 100% solar charging

2021-10-08 Thread Peter VanDerWal via EV
Here in Arizona, Leaf batteries have a horrible track record. The only thing worse is Nissan's track record of refusing to support customer who have problems with their batteries. A used Leaf with a worn out battery is worth about what it's battery is worth. A used 1st gen Volt costs about the

Re: [EVDL] Fwd: Re: V2H

2021-10-08 Thread Peter VanDerWal via EV
e: > On 5 Oct 2021 at 13:19, Peter VanDerWal via EV wrote: > >> most of this thread has been discussing V2H, V2B and/or V2X rather >> than V2G > > I know that V2G is vehicle to grid. V2H must be vehicle to house, yes? > Maybe V2B is vehicle to business (wild guess). Bu

Re: [EVDL] Momentary Pulse Switch

2021-10-07 Thread Peter VanDerWal via EV
> reed switch with a magnet on the fuel door would do the trick. > > Phil That's a great idea. Setup the reed so the magnet closes it when the door is 1/2 way open. That way you get the 'pulse' without any other components and the reed isn't spending large amounts of time in the magnetic

Re: [EVDL] BMS question

2021-10-07 Thread Peter VanDerWal via EV
I was just looking into this recently. There appear to be two types of cheap BMS systems, ones that just equalize when the batteries near full charge (put a small load, 40-70mv, on cells when they get over 4.1V) and the other type is typically called an "Active Balancer" it runs continuously

[EVDL] Fwd: Re: V2H

2021-10-05 Thread Peter VanDerWal via EV
wrote: What everyone is missing is that v2g is vehicle to grid. In other words you can power the grid with the batteries in your vehicle. I don’t see the attraction. Sent from AT Yahoo Mail for iPhone (https://more.att.com/currently/imap) On Monday, October 4, 2021, 6:45 PM, Peter Van

Re: [EVDL] V2H

2021-10-04 Thread Peter VanDerWal via EV
> Also, what a great way to power a robust 120v circular saw or drill away > from home. (Yeah, I know that cordless power tools exist.) For example, > you could buy a sheet of plywood at the lumberyard and cut it into the > pieces you need right there in the parking lot, so that it fits neatly

Re: [EVDL] Include in events: "EV to power your home"

2021-10-03 Thread Peter VanDerWal via EV
> I said that. Lost power for three days back in the 90's when a tornado blew > through. Not worth > investing a lot of money for 3 days every 25 years. I agree it's not worth buying an EV JUST to use it as a backup power source. However, most people buy EVs to drive. When deciding which EV

Re: [EVDL] Charging a BOLT from 120v

2021-09-13 Thread Peter VanDerWal via EV
While there isn't a specific setting for that, you can get the same effect. Newer bolts allow you to set a maximum SOC level, most folks set this to 80-90% of full, when the vehicle gets to that level it stops charging. While I haven't tried it, I believe you can adjust that all the way down to

Re: [EVDL] [External] Re: OT: fuel cell mining truck

2021-09-09 Thread Peter VanDerWal via EV
Seems to me that a massive battery is cheaper than a massive fuel cell, certainly cheaper to operate. My PGP public key: https://vanderwal.us/evdl_pgp.key September 7, 2021 8:20 PM, "George Mullineaux via EV" wrote: > But just charging batteries will not fill the need of such a large truck >

Re: [EVDL] Talking EVSE flakey

2021-08-30 Thread Peter VanDerWal via EV
I just bought the controller board from OpenEVSE to replace the logic board on a Better Place EVSE I picked up cheap. https://store.openevse.com/collections/all-products/products/openevse-plus-v4-universal-charging-station-controller It uses an AVR chip (like Arduino), they also sell a WiFi

Re: [EVDL] EVLN: Electric Eel - partway there

2021-08-27 Thread Peter VanDerWal via EV
> No one was hurt (a "good landing") but the > plane was totaled. > Any landing you can walk away from is a good landing. If you can reuse the aircraft, it was a 'great' landing. ___ Address messages to ev@lists.evdl.org No other addresses in TO and

Re: [EVDL] Charging EVs was Re: hydrogen isn't green, after all

2021-08-26 Thread Peter VanDerWal via EV
> But the “wha-a-a” moment was when I saw that you drive a hybrid. Why on earth > would you drive a > hybrid? There are plenty of EV options out there, INCLUDING FCEVs! Some of us > like clean air, > chief! > We own a Chevy Volt because at the time we bought it, four years ago, it was the

Re: [EVDL] Charging EVs was Re: hydrogen isn't green, after all

2021-08-26 Thread Peter VanDerWal via EV
> You have to drive a lot for that to make any difference in your budget. > 100kwh costs around $10 > where I live. I maybe charge at a supercharger 10 times a year so I’m getting > a free $100 a year. > Not worth talking about While most people who drive Teslas charge at home (at least

Re: [EVDL] Hydrogen vs Battery Power

2021-08-26 Thread Peter VanDerWal via EV
> > Last point first. This is something I’ve already addressed in this thread. > Someone else mentioned > it would take 10 years for self-sufficiency. That’s pretty much about the > stations. The report I > referenced also talked about self-sufficiency. But I think that we also need > a

Re: [EVDL] Wiring PP/CP on J1772

2021-08-25 Thread Peter VanDerWal via EV
fat fingering— not cluelessness. > >> On Aug 25, 2021, at 2:17 PM, (-Phil-) via EV wrote: >> >> This is the circuit that should be connected between ground, and the Prox >> (PP) pin on the handle: >> [image: evse-prox.png] >> >>> On Tue, Aug 24, 20

Re: [EVDL] Cost of PV EV charging

2021-08-25 Thread Peter VanDerWal via EV
>> A couple years after that my 'grandfathered' status runs out and I'll be >> switched to their new >> 'solar customer' rates, at that point it will cost me over $800 a year just >> for the privilege of >> being connected to the grid. iI figure it will be cheaper to buy some used >> EV

Re: [EVDL] Cost of PV EV charging

2021-08-25 Thread Peter VanDerWal via EV
>> OOps, forgot. My home solar makes the EV charging free... >> (Well, no, with Grid tie it costs me 14 cents per kWh >> because that is what each kW is worth that I push back >> into the grid so using it to charge an EV is 14cents/kWh lost). > > Your utility seems to be giving you a GREAT deal.

[EVDL] Charging EVs was Re: hydrogen isn't green, after all

2021-08-25 Thread Peter VanDerWal via EV
> You are definitely in great shape for at-home charging. Hopefully that is > usually sufficient for > you. We bought the Chevy Volt in 2017 and the Chevy Bolt in 2019. I have never paid to charge the Volt, mostly it gets charged at home but occasionally it gets charged using one of the

Re: [EVDL] hydrogen isn't green, after all

2021-08-25 Thread Peter VanDerWal via EV
> > In regard to your question “ How is comparing the number of stations that are > ACTUALLY open not an > "apples to apples" comparison?” - If you are trying to compare how many > vehicles you have the > capacity to serve, there is not a one to one match. A hydrogen fueling “spot” > can

Re: [EVDL] Wiring PP/CP on J1772

2021-08-24 Thread Peter VanDerWal via EV
Hmm, interesting. Just measured one of mine. When the button is not pressed I see 150 ohms, and 480 ohms when it is pressed. Again Proiximity Pilot to ground. The control pilot pin should show a 1khz square wave from +12V to -12V My PGP public key: https://vanderwal.us/evdl_pgp.key August

Re: [EVDL] Wiring PP/CP on J1772

2021-08-24 Thread Peter VanDerWal via EV
The discrete components in the EVSE plug should just be a couple resistors. Most of the diagrams I've seen indicate that with the plug disconnected from the car, measuring from ground to the Proximity Pilot pin should show around 450-500 ohms when the switch is open and around 150 ohms when it's

Re: [EVDL] EV Digest, Vol 106, Issue 27

2021-08-24 Thread Peter VanDerWal via EV
> One more time... > > Regfen is only of value when you have to stop and you > finally have to give up all that kinetic energy. > > Coaasting makes best sense by all measures of physics. While this is technically true, back in the real world... There are numerous hills around where I live that

Re: [EVDL] Regen Efficiency vs Coasting

2021-08-24 Thread Peter VanDerWal via EV
Both my Chevy Volt and my Chevy Bolt have a nuetral position on the selector lever (not really a 'gear shift' anymore is it?). It doesn't disconnect the motor, but it does stop powering it. I frequently use it to coast down long gentle slopes. My PGP public key:

Re: [EVDL] hydrogen isn't green, after all

2021-08-24 Thread Peter VanDerWal via EV
> Also, since we are talking about the consumers perspective, I think you are > making common mistake > in equating cost with price. > > Going back to your comment about cost of charging, that has to be based on > price, not cost. At a > recent presentation by Electrify America, they said that

Re: [EVDL] hydrogen isn't green, after all

2021-08-24 Thread Peter VanDerWal via EV
> It's certainly a fraction of BEV sales, but it's not that low. The > following is the best data I can find without an exhaustive search, but it's > incomplete: My mistake (again) I search for "2021 total fuel cell vehicles" and came up with this:

Re: [EVDL] hydrogen isn't green, after all

2021-08-24 Thread Peter VanDerWal via EV
> You want to define it in your way, fine, know know that the industry and the > state look at it > differently. Despite the marketing PR of the OEMs. > > “Modern” batteries - We differ on definition of modern EV versus not. I view > the not- modern ones > to be the ones that were common in the

Re: [EVDL] hydrogen isn't green, after all

2021-08-24 Thread Peter VanDerWal via EV
> FCEVs are certainly earlier stage than EVs. The first FCEV was demonstrated around 60 years ago, the first LiIon BEV was only developed about 20 years ago. The only difference between a modern BEV and a FCEV, is the large LiIon battery vs the fuel cell and associated H2 storage, etc. (and a

Re: [EVDL] hydrogen isn't green, after all

2021-08-24 Thread Peter VanDerWal via EV
> Well, a history lesson for you….technically, yes, Honda did start producing > an FCX Clarity in 2008 > in Japan, and first available there. However, this was essentially a run of > demo vehicles with a > very limited number of people that were given them to try. Some key > influencers got

Re: [EVDL] hydrogen isn't green, after all

2021-08-23 Thread Peter VanDerWal via EV
k > > Sent from my Fuel Cell powered iPhone > >> On Aug 23, 2021, at 5:02 PM, Alan Arrison via EV wrote: >> >> Enough with the hydrogen, Peter sums it up nicely. >> >>> On 8/23/2021 7:27 PM, Peter VanDerWal via EV wrote: >>> I thought it was o

Re: [EVDL] hydrogen isn't green, after all

2021-08-23 Thread Peter VanDerWal via EV
absolutely no one answered your question about advantages. > > - Mark > > Sent from my Fuel Cell powered iPhone > >> On Aug 17, 2021, at 12:49 PM, Peter VanDerWal via EV >> wrote: >> >> What, exactly, do people see as the advantage(s) of a FCEV over a BEV

Re: [EVDL] hydrogen isn't green, after all

2021-08-23 Thread Peter VanDerWal via EV
n. > > https://youtu.be/dWAO3vUn7nw > > - Mark > > Sent from my Fuel Cell powered iPhone > >> On Aug 17, 2021, at 12:49 PM, Peter VanDerWal via EV >> wrote: >> >> What, exactly, do people see as the advantage(s) of a FCEV over a BEV? >> >&

Re: [EVDL] hydrogen isn't green, after all

2021-08-23 Thread Peter VanDerWal via EV
I thought it was obvious I was comparing BEV vs FCEV. Apparently not. > Higher cost to build? Well, yeah. But don’t BEVs cost more to build, An FCEV is an EV with a fuel cell, so most of the extra BEV costs are still there (still needs an electric motor/controller/batteries/etc) You say a

Re: [EVDL] hydrogen isn't green, after all - EV charging in Alaska

2021-08-23 Thread Peter VanDerWal via EV
Yeah, and that was the folks with "high efficiency" EVs (or ones carrying over 1/2 ton), my pickup only got ~35-40 miles on 1/2 ton of lead. My PGP public key: https://vanderwal.us/evdl_pgp.key > "EVDL Administrator via EV" wrote: > >> He was down to 50 miles remaining and beginning to

Re: [EVDL] hydrogen isn't green, after all

2021-08-17 Thread Peter VanDerWal via EV
s, at least according > to a McKinsey study, > and I believe the U.S. Dept. of Energy. Hence their “H2 at Scale” initiative. > I’ve seen some work > that indicates that even today, it’s cheaper. > > I won’t weigh in with my list of advantages of FCEVs, but will enjoy seeing > the l

Re: [EVDL] hydrogen isn't green, after all

2021-08-17 Thread Peter VanDerWal via EV
What, exactly, do people see as the advantage(s) of a FCEV over a BEV? There are tons of disadvantages, higher cost to build, higher cost to operate, lower efficiency, no existing infrastructure, etc.; so what is the big advantage that would make them worth while?

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-08-03 Thread Peter VanDerWal via EV
>> it would be nice if all the manufacturers standardised the skateboards >> into a few basic versions (compact, midsize, etc.) but this goes >> against their financial best interests, so I doubt it will happen >> anytime soon. > > Wouldn't such a design save them development costs, thus

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-08-02 Thread Peter VanDerWal via EV
VW is 'sorta' doing that, perhaps a few others. VW is designing a standardised base platforms (skateboard) and then putting different bodies on the skateboards. Considering how simple EVs are, it would be nice if all the manufacturers standardised the skateboards into a few basic versions

[EVDL] Batteryu warmer was Re: Having a Bolt in extreme cold

2021-07-30 Thread Peter VanDerWal via EV
warm, unless you have an insulated garage. In Alaska, it's probably worth it to setup a 240V outlet to use for charging My PGP public key: https://vanderwal.us/evdl_pgp.key July 30, 2021 11:02 AM, "Peter VanDerWal via EV" wrote: > If you leave it plugged in, I suspect it would do

Re: [EVDL] Having a Bolt in extreme cold - What about it's EVSE?

2021-07-30 Thread Peter VanDerWal via EV
rging. >>> My son who is looking at an EV in Alaska will be in rentals with only >>> access to 120v and without owning the outlet might not be able to >>> switch to 240v. >>> >>> So, does BMS work on 120v? What about "remote start" (compartmen

Re: [EVDL] Having a Bolt in extreme cold - What about it's EVSE?

2021-07-30 Thread Peter VanDerWal via EV
ern is whether battery management works on 120v charging. >> My son who is looking at an EV in Alaska will be in rentals with only >> access to 120v and without owning the outlet might not be able to >> switch to 240v. >> >> So, does BMS work on 120v? What abo

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-07-30 Thread Peter VanDerWal via EV
> On security: there are ways to guarantee local physical presence before > software/firmware is changed. A physical write-protect switch or a jumper > that must be moved is one of them. Some computers have required this kind > of thing before BIOS updates could be made. Most farmers are

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-07-30 Thread Peter VanDerWal via EV
My PGP public key: https://vanderwal.us/evdl_pgp.key July 29, 2021 10:50 AM, "EVDL Administrator via EV" wrote: > On 28 Jul 2021 at 20:41, Mr. Sharkey via EV wrote: > >> What finally killed [the Ford Focus EV] in my mind was that if it >> needed more than the windshield washer fluid checked or

Re: [EVDL] Having a Bolt in extreme cold

2021-07-30 Thread Peter VanDerWal via EV
If you leave it plugged in, I suspect it would do ok, maybe 20% range reduction? >From what I've read, if the car is plugged in and the battery temperature >drops below 37, or climbs above 95, the battery thermal management system will >turn on. So, as long as it isn't so cold that the 1.8kw

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-07-29 Thread Peter VanDerWal via EV
> << Annoyed by leaf blowers ? https://quietcleanseattle.org >> > > -- Original Message -- > From: "Peter VanDerWal via EV" > To: "Electric Vehicle Discussion List" > Cc: "Peter VanDerWal" > Sent: 26-Jul-21 16:31:13 > Subject: Re: [EVDL] FTC

Re: [EVDL] FTC vote on “Right to Repair” enforcement

2021-07-28 Thread Peter VanDerWal via EV
I'm of two minds about this. While I applaud the fact that I can now fix my EV (if I choose too), I also agree with John Deere's point. Many(all?) of JD's bigger tractors have complex computer systems with many options that are disabled in software unless you pay for the license to enable

Re: [EVDL] Fossil fuel gets over 600 billion a year.

2021-07-21 Thread Peter VanDerWal via EV
To be (somewhat) fair, crude oil get's turned into more than just gas/diesel. Bunker fuel, tar, plastics, etc. Only about 65% or so becomes gas/diesel. My PGP public key: https://vanderwal.us/evdl_pgp.key July 17, 2021 9:14 AM, "Lawrence Rhodes via EV" wrote: > I divided the total subsides

Re: [EVDL] Fossil fuel gets over 600 billion a year.

2021-07-21 Thread Peter VanDerWal via EV
It always seemed a bit silly to me to heavily tax something that you are subsidizing with tax revenue. All it does is create needless bureaucracy. Then again, creating needless bureaucracy is what our government does best. My PGP public key: https://vanderwal.us/evdl_pgp.key July 16, 2021

Re: [EVDL] L2 charger without auto-restart

2021-06-06 Thread Peter VanDerWal via EV
Should be fairly easy to build. The simplest form would just require a relay and a push button. Or you could get fancy and add an ETS-8266, 3.3V or 5V power supply (Cell phone charger would work) and a relay control module. Would cost you less than $20 and then you could control it over your

Re: [EVDL] All-Electric Car Energy Consumption (EPA) Compared – May 2019

2021-05-25 Thread Peter VanDerWal via EV
Based on charge rates, looks like around 500 wh per mile. My PGP public key: https://vanderwal.us/evdl_pgp.key May 25, 2021 11:35 AM, "jim--- via EV" wrote: > Should I even ask what the Ford Lightning is going to come out to? I could > not find enough > published specs to even calculate it.

Re: [EVDL] Vehicle to grid power?

2021-05-25 Thread Peter VanDerWal via EV
All of the pickups that are supposedly coming out will have that, at least as an option. I've seen references to it on Cybertruck, Lordstown, and Rivian. Plus there is a website about adding 1kw inverters to Chevy Volts and many other EVs: https://www.evextend.com/Products.php My PGP public

Re: [EVDL] NEV is a stoopid idea. Moped is better

2021-05-23 Thread Peter VanDerWal via EV
There are only two ways out of my neighborhood. The short way is on a highway with a 55mph speed limit. The long way (adds 6 miles) has a posted speed limit of 45. So technically NEVs would not be a legal way to get to town. On the other hand, I doubt anyone else around here ( including the

Re: [EVDL] VW ID4 included charging adapter 120/240?

2021-05-22 Thread Peter VanDerWal via EV
While it might not say so, the Bolt EVSE is made by Clipper Creak and works on 240V @ 12 amps. My PGP public key: https://vanderwal.us/evdl_pgp.key May 17, 2021 5:48 AM, "Mark Hanson via EV" wrote: > Hi folks > A friend is buying a new ID4 today that comes with the traditional 120V >

Re: [EVDL] opinion article on hydrogen

2021-05-14 Thread Peter VanDerWal via EV
> If future true carbon neutral is "handwaving", then I'd love to hear your > proposal for long-distance air travel? What have you got? > Blimps. Takes a lot longer to get there, but it's very efficient. You could probably even make it solar powered. However, I agree that bio fuels are

Re: [EVDL] opinion article on hydrogen

2021-05-14 Thread Peter VanDerWal via EV
My 3kw solar array paid for itself years ago. It produces all of the energy used in my house for heating, cooling, cooking, etc. as well as 1/2 the energy used by my vehicles. With the rediculously low price on PV cells recently, I bought enough to zero out the energy used by my vehicles. My

Re: [EVDL] opinion article on hydrogen

2021-05-09 Thread Peter VanDerWal via EV
> Finally, a BEV is mechanically much simpler and at least theoretically more > reliable than an ICEV, let alone a hybrid with the complexity of both. I > haven't run the numbers, but intuitively, manufacturing a BEV has to be less > carbon intensive than manufacturing a hybrid, and it should have

Re: [EVDL] opinion article on hydrogen

2021-05-09 Thread Peter VanDerWal via EV
May 8, 2021 10:10 AM, "(-Phil-) via EV" wrote: > From what research I've done, I believe BioFuels are a better stop gap than > H2. Perhaps some day this will be true. However, the major 'biofuel' we produce in the USA is ethanol and numerous studies indicates that the way we produce ethanol

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