Search found 80 matches

by jeffthewalker
Fri, 11 Oct 2019, 10:19
Forum: Charging Infrastructure
Topic: Simple (to use) wall mount =<7kW open network
Replies: 6
Views: 303

Re: Simple (to use) wall mount =<7kW open network

I would be buying direct fro China. Just a few to start then if the gig works I'd get more for distribution and spares. The first one is dumb enough for me. https://www.alibaba.com/product-detail/HOFA-Electric-Car-EV-PHEV-Charge_60681797924.html?spm=a2700.7724838.2017115.557.29601da1195ZIq https://w...
by jeffthewalker
Thu, 10 Oct 2019, 13:26
Forum: Charging Infrastructure
Topic: Simple (to use) wall mount =<7kW open network
Replies: 6
Views: 303

Re: Simple (to use) wall mount =<7kW open network

Thanks for the feedback Rusdy. The EVSE with Mennekes socket is around AUS$500 landed so not too bad. Possibly/probably cheaper in quantity. I prefer this arrangement with the EVSE in the wall unit over the 15A wall socket as the Type 2 to Type 1 cable is easier to carry around and deploy rather tha...
by jeffthewalker
Thu, 10 Oct 2019, 11:00
Forum: Charging Infrastructure
Topic: Simple (to use) wall mount =<7kW open network
Replies: 6
Views: 303

Simple (to use) wall mount =<7kW open network

My (2012) LEAF currently gives me 70km highway range, increasing to (maybe) 100km after upcoming warranty battery replacement. Being the adventurous type with (retired) time on my hands, I enjoy taking my "Restricted Range Electric Vehicle" (RREV) on regular long trips. Around Australia in 2016, (ot...
by jeffthewalker
Sat, 17 Aug 2019, 15:12
Forum: General EV Discussion
Topic: Regenerative braking effect compared to traditional braking?
Replies: 6
Views: 639

Re: Regenerative braking effect compared to traditional braking?

When the wheels are barely or not moving you can electronically apply forward or reverse power to brake or hold on an up/down slope without using mechanical brakes.
by jeffthewalker
Tue, 30 Jul 2019, 11:28
Forum: Renewable Energy and Storage (Non-EV)
Topic: AVASS cells 2nd lot
Replies: 37
Views: 2352

Re: AVASS cells 2nd lot

Kurt isn't selling them, Mike is ☺. I can email you guys and put you in touch. How did the first set of 8 go for you Jeff? Thanks Chris. I sold the first lot of 8 as two sets of 12V to tech savvy friends for off grid systems. I am in regular touch with both and they are very happy. I provided the D...
by jeffthewalker
Tue, 30 Jul 2019, 11:25
Forum: Renewable Energy and Storage (Non-EV)
Topic: AVASS cells 2nd lot
Replies: 37
Views: 2352

Re: AVASS cells 2nd lot

Ok Mike. It was a bit out of the box to try to get them from so far away.
by jeffthewalker
Mon, 29 Jul 2019, 04:29
Forum: Renewable Energy and Storage (Non-EV)
Topic: AVASS cells 2nd lot
Replies: 37
Views: 2352

Re: AVASS cells 2nd lot

For Kurt and Chris. I would like to go ahead and get these cells and use Chris's account for transport. If they are still available: Kurt, how can I pay you? Chris, how can I pay you? Kurt, can you liaise with Chris and get them to me please? I feel I am too far away to be effective for this exercis...
by jeffthewalker
Sat, 27 Jul 2019, 13:22
Forum: Renewable Energy and Storage (Non-EV)
Topic: AVASS cells 2nd lot
Replies: 37
Views: 2352

Re: AVASS cells 2nd lot

I am interested in the lot. However, I am in Emerald Queensland. Any idea of cost to freight the lot?

Thanks,

Jeff
by jeffthewalker
Sat, 29 Sep 2018, 18:38
Forum: Batteries, charging, management and monitoring
Topic: Off-grid EVSE
Replies: 19
Views: 3828

Re: Off-grid EVSE

Ahhhh. Too hard for me to follow. I want to be able to tell the EVSE what current draw info to send to the LEAF. That is zero (off), 6A, 7A, 8A....7A, 6A, zero. Say over a one hour time. Then back up again if sufficient solar. I would monitor my batteries and make the decision of the amps required. ...
by jeffthewalker
Fri, 28 Sep 2018, 04:24
Forum: Batteries, charging, management and monitoring
Topic: Zappi EVSE
Replies: 23
Views: 3416

Re: Zappi EVSE

I am also off grid with a LEAF and have been dreaming of a solution for quite a while. See viewtopic.php?t=5122 for some prior discussion.
by jeffthewalker
Fri, 08 Jun 2018, 13:04
Forum: Charging Infrastructure
Topic: Around Australia Electric Highway
Replies: 15
Views: 2928

Re: Around Australia Electric Highway

The Around Australia Electric Highway is suitable only for EVs with 300+ km range.They (AEVA members) have done well to get the 3 phase sockets in lots of places such as roadhouses. Long range EVs with generous on-board chargers can do really well with this infrastructure. However, my LEAF (and othe...
by jeffthewalker
Fri, 08 Jun 2018, 04:50
Forum: Charging Infrastructure
Topic: Around Australia Electric Highway
Replies: 15
Views: 2928

Re: Around Australia Electric Highway

I often see a mention for this and "Qld electric highway" being for any electric vehicle. There is now, and there always will be, EVs with 100km range.

The WA "electric highway" works well with DCFC spaced around 80km apart.
by jeffthewalker
Tue, 24 Apr 2018, 03:47
Forum: Charging Infrastructure
Topic: WA chalks up another first. Brookton Road House installs the first pay as you go charging station in an Australian servo
Replies: 6
Views: 1677

Re: WA chalks up another first. Brookton Road House installs the first pay as you go charging station in an Australian s

That particular service station was already into EV charging a few hears ago. I charged my LEAF there (with an extension lead) in August 2016 on my way from Collie to Beverley Agriculture Show.
by jeffthewalker
Mon, 04 Dec 2017, 03:30
Forum: Charging Infrastructure
Topic: Albany Highway now electrified!
Replies: 2
Views: 985

Re: Albany Highway now electrified!

Well done Matt, Ali. Thanks Geoff. Williams local Council was extremely friendly when I was there last year. 240V outlet available in the Lions Park (PlugShare) near the bridge for us little EVers.
by jeffthewalker
Mon, 13 Nov 2017, 11:51
Forum: The Lounge
Topic: Classic EV Conversion - Daimler 250 (V8)
Replies: 3
Views: 1455

Re: Classic EV Conversion - Daimler 250 (V8)

If anyone has the time and knowledge to answer a few questions I would be sincerely grateful. 1. I am reasonably handy but not a mechanic nor an electrician. (I can build and fix things.) How much of the work could I possibly do myself? 2. What kind of a set-up would you recommend? I’d like to have...
by jeffthewalker
Wed, 25 Oct 2017, 15:31
Forum: Admin Notices
Topic: DIY EV Forum
Replies: 3
Views: 2496

Re: DIY EV Forum

Not wanting to sound paranoid, but....

If I wanted to steal your login and password (in case you used the same one for banking), I would hijack a program that accesses the web and present a forged web page of the same (copied) design. And ask for a confirmation of username/password.

Jeff
by jeffthewalker
Thu, 05 Oct 2017, 13:19
Forum: AEVA QLD Branch
Topic: October Meeting
Replies: 2
Views: 1287

Re: October Meeting

Hi Graeme, I wont be there (still in Sapphire). I am not able to get any up to date info on the QLD EH. Could you or your guest send me a link or two pliz? Also I am spreading the word around here to potential charging locations. I have run out of handouts. Could you post some to me please? I am hap...
by jeffthewalker
Sat, 30 Sep 2017, 11:08
Forum: Admin Notices
Topic: Latest posts at the top of the page
Replies: 15
Views: 3106

Re: Latest posts at the top of the page

Dyslexic explains it.

Also your "3" was "E" backwards which, I think, would appear ok as a "3".

By total coincidence, my yahoo username is j3ffj which I created yonks ago "just to be different".
by jeffthewalker
Sat, 30 Sep 2017, 04:54
Forum: Admin Notices
Topic: Latest posts at the top of the page
Replies: 15
Views: 3106

Re: Latest posts at the top of the page

"by Adverse Effects » 29 Sep 2017 21:09 1:- see all posts you havent seen yet 2:- click this to go to the first post in the thread you havent looked at 3:- to marl all posts at "read" PS :- yes i know my 2 is backwards now that i look at it again" Excellent! I was using a sub-optimal URL to get to m...
by jeffthewalker
Fri, 29 Sep 2017, 17:41
Forum: Admin Notices
Topic: Latest posts at the top of the page
Replies: 15
Views: 3106

Re: Latest posts at the top of the page

Evening,

I go into new posts and read the ones that interest me.

In the old forum format I could then select "Mark all as read". Is this available?

Thanks
by jeffthewalker
Tue, 19 Sep 2017, 13:06
Forum: Batteries, charging, management and monitoring
Topic: Off-grid EVSE
Replies: 19
Views: 3828

Re: Off-grid EVSE

Yes, I can see that it would be like PWM with the controller cutting in and out. As I would be doing the EVSE controller from scratch (PIC microprocessor) I much prefer to "follow the sun" with 1A resolution. I am happy to use the battery voltage as the indication of state of charge. I have a separa...
by jeffthewalker
Tue, 19 Sep 2017, 07:01
Forum: Batteries, charging, management and monitoring
Topic: Off-grid EVSE
Replies: 19
Views: 3828

Re: Off-grid EVSE

As I understand the issue, this regulator may solve the problem of charging the vehicle only when the main battery bank is full or above a predetermined voltage. Any processes can also be turned off when either the main or secondary battery banks drop to a certain voltage or SOC. If you google Plas...
by jeffthewalker
Sat, 16 Sep 2017, 05:35
Forum: Batteries, charging, management and monitoring
Topic: Off-grid EVSE
Replies: 19
Views: 3828

Re: Off-grid EVSE

Hi. I just got back to reading this forum. Since the layout change I had struggled to find the "new posts" option. The answer is NO, I have not yet built this charger. I have moved my base temporarily to my newly acquired sapphire mining claim in Sapphire, Queensland. So far, I have installed just e...
by jeffthewalker
Fri, 10 Feb 2017, 16:15
Forum: General EV Discussion
Topic: Anyone run their EV from home battery storage?
Replies: 8
Views: 1387

Anyone run their EV from home battery storage?

As we've talked about on the other thread, you are most likely going to be stymied by the 6 Amp lower limit on EVSE. The Leaf/iMiev chargers most likely will not go below this. I wonder if another idea might be to create a low current CHAdeMO charger - totally current controllable? I have installed...
by jeffthewalker
Fri, 10 Feb 2017, 13:20
Forum: General EV Discussion
Topic: Anyone run their EV from home battery storage?
Replies: 8
Views: 1387

Anyone run their EV from home battery storage?

I seem to remember this EVSE project on an other thread. I would be very interested in a unit . I run my standalone solar with a PLC but not enough I/Os (and knowledge) to go that far. http://forums.aeva.asn.au/viewtopic.php?title=offgrid-evse&t=5122 I will be calling for expressions of interest as...