Motor Technology

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Welcome Message to New Members

Last post by G1Wlx « Nov 11 2018 2:16pm
Posted in General Discussion
Replies: 8
by amberwolf » Aug 07 2016 6:59pm » in General Discussion

8 Replies

30048 Views

Last post by G1Wlx
Nov 11 2018 2:16pm
Adding pictures?

Last post by usertogo « Jul 05 2018 7:36am
Posted in General Discussion
Replies: 154
by deronmoped » Dec 11 2009 12:59pm » in General Discussion
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251915 Views

Last post by usertogo
Jul 05 2018 7:36am
FORUM RULES -What are the posting guidelines at this forum?

Last post by eCue « Mar 15 2018 4:26pm
Posted in General Discussion
Replies: 18
by knightmb » Jan 15 2007 1:30pm » in General Discussion

18 Replies

73826 Views

Last post by eCue
Mar 15 2018 4:26pm

Topics

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How Motors Work - some educational links

Last post by Kerrshay « Oct 03 2018 9:48am
Replies: 14
by fechter » Feb 02 2007 10:39am

14 Replies

23566 Views

Last post by Kerrshay
Oct 03 2018 9:48am
ES DIY Motor Challenge

Last post by Ianhill « Jul 27 2018 2:34pm
Replies: 323
by Miles » Nov 28 2009 5:05pm
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87380 Views

Last post by Ianhill
Jul 27 2018 2:34pm
PM Motor theory - formulae etc.

Last post by amberwolf « Feb 18 2018 3:58am
Replies: 71
by Miles » Feb 19 2010 9:19am
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28196 Views

Last post by amberwolf
Feb 18 2018 3:58am
Resources

Last post by Miles « Apr 23 2016 4:21am
Replies: 27
by Miles » Feb 04 2010 3:22pm
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18547 Views

Last post by Miles
Apr 23 2016 4:21am
Sticky thread index for "Motor Technology"

Last post by spinningmagnets « May 25 2015 8:06am
Replies: 2
by spinningmagnets » May 25 2015 8:06am

2 Replies

6568 Views

Last post by spinningmagnets
May 25 2015 8:06am
KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)

Last post by Valopallo « Nov 21 2018 2:21pm
Replies: 3293
by casainho » Apr 25 2017 8:37pm
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130368 Views

Last post by Valopallo
Nov 21 2018 2:21pm
Sabvoton Mods: How to make this controller even more powerful?

Last post by larsb « Nov 21 2018 12:45pm
Replies: 4
by Dui, ni shuo de dui » Aug 15 2018 3:27am

4 Replies

411 Views

Last post by larsb
Nov 21 2018 12:45pm
searching for legalisation documentation zero s 2014 driveline

Last post by amberwolf « Nov 21 2018 11:34am
Replies: 4
by louis raaijmakers » Nov 19 2018 4:26am

4 Replies

82 Views

Last post by amberwolf
Nov 21 2018 11:34am
Revolt RV-series motor review and comparisons

Last post by ElectricGod « Nov 21 2018 3:21am
Replies: 54
by ElectricGod » Jun 27 2018 4:01pm
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2805 Views

Last post by ElectricGod
Nov 21 2018 3:21am
TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Last post by Rafe « Nov 20 2018 7:09pm
Replies: 1157
by casainho » Apr 17 2018 2:38pm
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1157 Replies

31038 Views

Last post by Rafe
Nov 20 2018 7:09pm
Brushless motor efficiency

Last post by liveforphysics « Nov 19 2018 9:47pm
Replies: 11
by trialspower2 » Nov 15 2018 11:28am

11 Replies

267 Views

Last post by liveforphysics
Nov 19 2018 9:47pm
What's the deal with ordering from QSmotor?

Last post by larsb « Nov 19 2018 5:12pm
Replies: 10
by MJSfoto1956 » Nov 16 2018 7:56pm

10 Replies

268 Views

Last post by larsb
Nov 19 2018 5:12pm
BLDC dead time

Last post by fechter « Nov 19 2018 3:45pm
Replies: 1
by trialspower2 » Nov 19 2018 9:36am

1 Replies

60 Views

Last post by fechter
Nov 19 2018 3:45pm
Phase voltage polarity and mosfets

Last post by amberwolf « Nov 17 2018 10:57am
Replies: 1
by newbiehere » Nov 17 2018 1:44am

1 Replies

77 Views

Last post by amberwolf
Nov 17 2018 10:57am
Leaf / leafmotor / leafbike high efficiency 1500w motor

Last post by tolkaNo « Nov 16 2018 11:19pm
Replies: 1367
by neptronix » Jan 28 2015 8:47pm
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156102 Views

Last post by tolkaNo
Nov 16 2018 11:19pm
Torque Sensor vs Throttle

Last post by xcnick « Nov 16 2018 10:52pm
Replies: 4
by netrat » Sep 05 2018 11:37am

4 Replies

227 Views

Last post by xcnick
Nov 16 2018 10:52pm
What kind of motor is this?

Last post by gotgraham « Nov 15 2018 6:11pm
Replies: 6
by gotgraham » Nov 15 2018 11:41am

6 Replies

185 Views

Last post by gotgraham
Nov 15 2018 6:11pm
Motenergy ME1304 motor with SEVCON size 6 on Dyno

Last post by e-vektor « Nov 15 2018 12:27pm
Replies: 47
by e-vektor » May 07 2018 2:34pm
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2389 Views

Last post by e-vektor
Nov 15 2018 12:27pm
Ferrite as a stator material?

Last post by fechter « Nov 14 2018 11:03pm
Replies: 9
by Kodin » Jul 15 2016 3:07pm

9 Replies

889 Views

Last post by fechter
Nov 14 2018 11:03pm
QS 3000w midmotor

Last post by madin88 « Nov 14 2018 5:28am
Replies: 140
by bionicon » Apr 04 2018 9:34am
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140 Replies

6411 Views

Last post by madin88
Nov 14 2018 5:28am
Sevcon Gen4 Size4 issues

Last post by melkor « Nov 14 2018 4:07am

by melkor » Nov 14 2018 4:07am

0 Replies

57 Views

Last post by melkor
Nov 14 2018 4:07am
Kunteng KT 36/48SVPRK light output

Last post by j bjork « Nov 14 2018 1:54am
Replies: 3
by j bjork » Nov 13 2018 4:57am

3 Replies

84 Views

Last post by j bjork
Nov 14 2018 1:54am
Solid State relays Controller?

Last post by billvon « Nov 14 2018 12:30am
Replies: 3
by Dui, ni shuo de dui » Nov 13 2018 3:26am

3 Replies

131 Views

Last post by billvon
Nov 14 2018 12:30am
Leaf hub 36V/48V

Last post by Telemachus « Nov 13 2018 1:46pm

by Telemachus » Nov 13 2018 1:46pm

0 Replies

65 Views

Last post by Telemachus
Nov 13 2018 1:46pm
New Kelly pseudo FOC controller series

Last post by izeman « Nov 13 2018 7:31am
Replies: 492
by crossbreak » Aug 16 2015 9:00pm
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492 Replies

47697 Views

Last post by izeman
Nov 13 2018 7:31am
Golden Motor HPM-10KW Motor 48V with Sevcon Gen4 Size6

Last post by xfranzx « Nov 13 2018 5:01am

by xfranzx » Nov 13 2018 5:01am

0 Replies

82 Views

Last post by xfranzx
Nov 13 2018 5:01am
Lebowski CANbus Protocol

Last post by gotgraham « Nov 12 2018 3:47pm
Replies: 6
by gotgraham » Nov 10 2018 4:01pm

6 Replies

165 Views

Last post by gotgraham
Nov 12 2018 3:47pm
Brushless dc motor with 5 power wires

Last post by amberwolf « Nov 12 2018 1:25am
Replies: 6
by Lordcx » Sep 23 2018 1:00am

6 Replies

311 Views

Last post by amberwolf
Nov 12 2018 1:25am
Major quality control issues at Xiongda ( YTW-06 siezed after 1 mile )

Last post by neptronix « Nov 11 2018 1:17pm
Replies: 5
by neptronix » Oct 19 2018 4:07pm

5 Replies

587 Views

Last post by neptronix
Nov 11 2018 1:17pm
Problem with hub motor / hall / controller

Last post by galp « Nov 11 2018 9:31am
Replies: 1
by galp » Nov 11 2018 8:30am

1 Replies

55 Views

Last post by galp
Nov 11 2018 9:31am
High side vs Low side PWM

Last post by fechter « Nov 10 2018 10:05pm
Replies: 74
by trialspower2 » Oct 11 2017 4:07pm
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3389 Views

Last post by fechter
Nov 10 2018 10:05pm
Headline 24V 300W motor specs?

Last post by ACDC Los Angeles « Nov 10 2018 9:33pm
Replies: 2
by jonbloom » Apr 19 2013 4:00pm

2 Replies

483 Views

Last post by ACDC Los Angeles
Nov 10 2018 9:33pm
Advance timing Seires Wound Motor Brushes.

Last post by fechter « Nov 09 2018 1:51pm
Replies: 2
by Pota » Nov 09 2018 4:02am

2 Replies

195 Views

Last post by fechter
Nov 09 2018 1:51pm
Speed

Last post by Chalo « Nov 08 2018 2:07pm
Replies: 5
by Realbucks » Nov 02 2018 10:12am

5 Replies

258 Views

Last post by Chalo
Nov 08 2018 2:07pm
Schabmueller 7.6kW AC motor (from Polaris Ranger EV) specs

Last post by cricketo « Nov 08 2018 1:34pm

by cricketo » Nov 08 2018 1:34pm

0 Replies

127 Views

Last post by cricketo
Nov 08 2018 1:34pm
DVT Customer Abort 0x08000000

Last post by punny_marty « Nov 08 2018 1:16pm
Replies: 1
by punny_marty » Nov 08 2018 1:15pm

1 Replies

67 Views

Last post by punny_marty
Nov 08 2018 1:16pm
"Edge" DD hubmotor, 1500W, 35mm, Al core

Last post by neptronix « Nov 07 2018 10:05pm
Replies: 145
by spinningmagnets » Jul 09 2016 7:27am
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145 Replies

15732 Views

Last post by neptronix
Nov 07 2018 10:05pm
VESC-controller

Last post by marcos « Nov 06 2018 3:51pm
Replies: 133
by marcos » Jun 22 2017 3:27pm
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133 Replies

24465 Views

Last post by marcos
Nov 06 2018 3:51pm
Evnetics Soliton Jr. Throttle problem?

Last post by Pota « Nov 06 2018 12:14pm
Replies: 4
by Pota » Nov 06 2018 6:57am

4 Replies

87 Views

Last post by Pota
Nov 06 2018 12:14pm
Current Sensors How to select a good one or roll your own.

Last post by sholland « Nov 05 2018 9:01pm
Replies: 56
by Arlo1 » Aug 07 2017 12:13am
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56 Replies

5440 Views

Last post by sholland
Nov 05 2018 9:01pm
Custom made #219 pitch sprockets?

Last post by Keith_hill « Nov 05 2018 4:34pm
Replies: 9
by brumbrum » Oct 16 2018 6:56am

9 Replies

300 Views

Last post by Keith_hill
Nov 05 2018 4:34pm
KT controller defective, but why?

Last post by Julez « Nov 03 2018 1:56pm
Replies: 4
by Julez » Oct 25 2018 4:25pm

4 Replies

232 Views

Last post by Julez
Nov 03 2018 1:56pm
CST100 motor specs

Last post by neptronix « Nov 02 2018 2:12pm
Replies: 6
by rio9210 » Aug 01 2018 2:40am

6 Replies

369 Views

Last post by neptronix
Nov 02 2018 2:12pm
Sevcon Error "Invalid State"

Last post by Vishitej27 « Nov 01 2018 4:20am
Replies: 2
by HenryPenton » Aug 23 2018 12:03pm

2 Replies

149 Views

Last post by Vishitej27
Nov 01 2018 4:20am
Halls sensor replacement

Last post by larsb « Nov 01 2018 1:37am
Replies: 9
by newbiehere » Oct 08 2018 2:36am

9 Replies

236 Views

Last post by larsb
Nov 01 2018 1:37am
Switched Reluctance - Ideal for DD Hubs?

Last post by spinningmagnets « Oct 29 2018 8:54am
Replies: 49
by Username1 » Mar 29 2017 1:22pm
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3619 Views

Last post by spinningmagnets
Oct 29 2018 8:54am
Motor selection: sortable table in the Wiki - now 88 entries

Last post by 7tronics « Oct 26 2018 6:40pm
Replies: 25
by marcexec » Jun 04 2015 10:06am
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25 Replies

3175 Views

Last post by 7tronics
Oct 26 2018 6:40pm
QS 205 vs 273

Last post by naujasacc1 « Oct 25 2018 8:32am
Replies: 16
by Doctorbass » May 23 2016 1:32am

16 Replies

2016 Views

Last post by naujasacc1
Oct 25 2018 8:32am
motor mount thickness.

Last post by Upperfoot « Oct 24 2018 12:43pm
Replies: 1
by timbodaciois » Oct 23 2018 10:52pm

1 Replies

140 Views

Last post by Upperfoot
Oct 24 2018 12:43pm
A bit disappointed by my BBSHD (from EM3ev)

Last post by geckocycles « Oct 24 2018 9:03am
Replies: 16
by Sepial » Oct 21 2018 11:59am

16 Replies

605 Views

Last post by geckocycles
Oct 24 2018 9:03am

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