01-23-2016, 11:51 AM
|
#2551 (permalink)
|
|
PaulH
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
Posts: 3,832
Thanks: 1,362
Thanked 1,202 Times in 765 Posts
|
PHEW! OK, so the issue you were having is related to changing some setting. I'll try changing all the settings on my motor and see what breaks.
|
|
|
|
 Today
|
|
|
|
Other popular topics in this forum...
|
|
|
|
|
01-24-2016, 10:14 PM
|
#2552 (permalink)
|
|
Master EcoModder
Join Date: Oct 2012
Location: USA
Posts: 1,408
Thanks: 102
Thanked 252 Times in 204 Posts
|
re: switching voltage w/out rewinding, not sure if I am going to attempt this on the bike, but here is my scritchscratch upon dissecting a cheap motor a bit (goal: fastest 0-60 for the least $$ using AC), no idea if the numbers are close or not. (image attached)
|
|
|
|
|
The Following User Says Thank You to P-hack For This Useful Post:
|
|
|
01-25-2016, 11:54 AM
|
#2553 (permalink)
|
|
EcoModding Apprentice
Join Date: Oct 2009
Location: Jyvaskyla, Finland
Posts: 143
Thanks: 44
Thanked 35 Times in 28 Posts
|
What happened to automated precharge? Didn't you have one in 1000A DC controller board? How about voltage sensing and ability to include it into datastream? You could calculate battery power used and clog up datastream a bit more then. Hehe.
I think I'll get unpopulated control board soon and start populating it. Market is flooded with 3-phase motors begging for rewind over here. This controller would pair nicely with them I suppose. Ivansgarage forum was really fun and educational to read through. It inspired me to get reading and have more crazy ideas put out on paper.
|
|
|
|
|
The Following User Says Thank You to mora For This Useful Post:
|
|
|
01-26-2016, 01:54 AM
|
#2554 (permalink)
|
|
PaulH
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
Posts: 3,832
Thanks: 1,362
Thanked 1,202 Times in 765 Posts
|
My wife made a Ken Burns documentary of me testing out our new Nissan Leaf motor:
The resolver to encoder chip I used is AD2S1210.
Last edited by MPaulHolmes; 01-26-2016 at 02:54 AM..
|
|
|
|
|
The Following 5 Users Say Thank You to MPaulHolmes For This Useful Post:
|
|
|
01-26-2016, 10:14 AM
|
#2555 (permalink)
|
|
Master EcoModder
Join Date: Sep 2010
Location: Saskatoon, canada
Posts: 1,488
Thanks: 746
Thanked 565 Times in 447 Posts
|
Quote:
Originally Posted by MPaulHolmes
My wife made a Ken Burns documentary of me testing out our new Nissan Leaf motor:
|
Awesome video!
I know how much work it is to splice things together ...
She has a lot more pride in her finished video than I ever will! |
|
|
|
|
The Following User Says Thank You to thingstodo For This Useful Post:
|
|
|
01-26-2016, 10:22 AM
|
#2556 (permalink)
|
|
PaulH
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
Posts: 3,832
Thanks: 1,362
Thanked 1,202 Times in 765 Posts
|
Quote:
Originally Posted by thingstodo
She has a lot more pride in her finished video than I ever will!
|
You and me both. She wouldn't let me talk while filming, so I could have more time to think of what to say. "And then you can use this microphone I got from Amazon." What? "And go under a blanket and talk. I've been watching film making techniques." LOL. OK! She was all, "it will only take 5 minutes to edit!" 2 hours later, we were ready to go! haha |
|
|
|
|
01-26-2016, 11:02 AM
|
#2557 (permalink)
|
|
Master EcoModder
Join Date: Sep 2010
Location: Saskatoon, canada
Posts: 1,488
Thanks: 746
Thanked 565 Times in 447 Posts
|
Quote:
Originally Posted by MPaulHolmes
She was all, "it will only take 5 minutes to edit!" 2 hours later, we were ready to go! haha
|
I'd say you are doing pretty well! That's less time than it takes me ... and I've been repeating the process for a while now.
I would have NO IDEA what was going on in the video and what I found or was expecting to find if I did not talk during the video. Sabrina's method is far better .. but may be more difficult for you if the videos get longer. |
|
|
|
|
01-26-2016, 11:04 AM
|
#2558 (permalink)
|
|
PaulH
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
Posts: 3,832
Thanks: 1,362
Thanked 1,202 Times in 765 Posts
|
Ya, if I was doing a lot of technical specific things like you typically do, it would be almost impossible to watch it and figure out what's going on without speaking. So, she's now going to also get a boom mic. LOL. This woman is out of control. hahaha
|
|
|
|
|
01-31-2016, 12:40 AM
|
#2559 (permalink)
|
|
Master EcoModder
Join Date: Sep 2010
Location: Saskatoon, canada
Posts: 1,488
Thanks: 746
Thanked 565 Times in 447 Posts
|
Update .. or review I guess .. for January 18
https://youtu.be/j0cbdt0nJkI |
|
|
|
|
The Following 2 Users Say Thank You to thingstodo For This Useful Post:
|
|
|
01-31-2016, 01:01 AM
|
#2560 (permalink)
|
|
Master EcoModder
Join Date: Sep 2010
Location: Saskatoon, canada
Posts: 1,488
Thanks: 746
Thanked 565 Times in 447 Posts
|
A second update for Jan 18
Light regen test, start up the motor and the regen stop
https://youtu.be/r7fvOq5Ohdc
Log file (original data) attached. spreadsheet with data from multimeters added (processed data) attached.
|
|
|
|
|
The Following 2 Users Say Thank You to thingstodo For This Useful Post:
|
|
|
