[EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread David Nelson via EV
I have a question about the self-discharge data Cor (below) and Lee has listed and/or referred to in various posts on the EVDL and more recently referred to in the various self-discharge threads. On Fri, Jun 19, 2015 at 2:48 PM, Cor van de Water via EV ev@lists.evdl.org wrote: I have shared that

[EVDL] EVLN: Cambridge, Toulouse see inside supercaps @ion, atomic-level

2015-06-27 Thread brucedp5 via EV
http://phys.org/news/2015-06-technique-ions-supercapacitor.html New technique for 'seeing' ions at work in a supercapacitor [2015-06-21] Researchers from the University of Cambridge, together with French collaborators based in Toulouse, have developed a new method to see inside battery-like

[EVDL] EVLN: team-sport.co.uk Electric go-karts safer w/ more acceleration

2015-06-27 Thread brucedp5 via EV
http://www.thisislocallondon.co.uk/news/londonnews/13344513.Electric_go_karts_offer_new_thrill_for_youngsters_at_Acton_track/ Electric go-karts offer new thrill for youngsters at Acton track 19 June 2015 [image http://www.thisislocallondon.co.uk/resources/images/3921392.jpg Electric karts:

[EVDL] i3 EV's Normal, Eco Pro, Eco Pro+ driving modes

2015-06-27 Thread brucedp5 via EV
http://thecabin.net/news/2015-06-22/auto-digest-meet-electric-2015-bmw-i3#.VYiFuecidBs Auto Digest: Meet the electric 2015 BMW i3 June 22, 2015 - By BARBARA BILL SCHAFFER [image http://thecabin.net/sites/default/files/imagecache/superphoto/14499103.jpg ] The opposite of a BMW might easily

Re: [EVDL] EVLN: Cambridge, Toulouse see inside supercaps @ion, atomic-level

2015-06-27 Thread Peri Hartman via EV
Let's see. Griffen says on the negative electrode, while electrons are being pumped in during charging, positive electrolyte ions are attracted to and glom onto the electrode surface. Meanwhile, on the positive side, he says negative electrolyte ions are similarly attracted to the electrode

[EVDL] EVLN: morgan-motor.co.uk EV3 3Wheel 2seat retro EV concept

2015-06-27 Thread brucedp5 via EV
http://www.evo.co.uk/morgan/3-wheeler/16186/morgan-3-wheeler-ev3-concept-the-retro-electric-car Morgan 3 Wheeler EV3 concept - the retro electric car By Antony Ingram | 19 Jun 2015 [image http://cdn2.evo.co.uk/sites/evo/files/styles/gallery_adv/public/morgan-ev3-main_0.jpg?itok=MCGpmt14 ]

Re: [EVDL] EVLN: team-sport.co.uk Electric go-karts safer w/ more acceleration

2015-06-27 Thread Ben Goren via EV
/ev-evdl.org/attachments/20150627/6de8990f/attachment.pgp ___ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA)

Re: [EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread Rush Dougherty via EV
Hardy also stated at 4:18 perhaps should not read too much into it and at 5:02 not sure if it's fair to read too much into this. I'm sure the manufacturer would not recommend using shunt balancers on only half the cells Rush Tucson AZ -Original Message- From: EV

Re: [EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread Paul Dove via EV
Yes, he is a conservative guy. That's what I like about him. Sent from my iPhone On Jun 27, 2015, at 5:34 PM, Rush Dougherty via EV ev@lists.evdl.org wrote: Hardy also stated at 4:18 perhaps should not read too much into it and at 5:02 not sure if it's fair to read too much into this. I'm

Re: [EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread Paul Dove via EV
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Re: [EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread Peter Gabrielsson via EV
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Re: [EVDL] Good data or bad? How do you know? Or is it the interpretation?

2015-06-27 Thread EVDL Administrator via EV
On 27 Jun 2015 at 15:29, Peter Gabrielsson via EV wrote: He proved that putting parasitic loads on some cells in a series string vill cause the string to go out of balance. That's what you'd expect, no? I see this less-than-ideal behavior in my Ping batteries, which are fitted with an