Difference between revisions of "Shire Electrical Conversion"
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* 67Kw peak ( 30Kw continuous) |
* 67Kw peak ( 30Kw continuous) |
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* SKAI3001G12 |
* SKAI3001G12 |
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| − | This page (http://www.commoditiesrecoverycorp.com/electricmotors.htm) says they are 6 pole |
+ | This page (http://www.commoditiesrecoverycorp.com/electricmotors.htm) says they are 6 pole. |
Might have the following temp sensor (to be confirmed): KTY 84 - 13 |
Might have the following temp sensor (to be confirmed): KTY 84 - 13 |
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* 200Hz = 290 deg C |
* 200Hz = 290 deg C |
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* TODO - calibrate and test! |
* TODO - calibrate and test! |
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| + | === Encoder === |
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Encoder info: My numbering, Their numbering, My pinout, Their pinout |
Encoder info: My numbering, Their numbering, My pinout, Their pinout |
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* 1, 3, B, thermistor+ (2) |
* 1, 3, B, thermistor+ (2) |
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* 6, 7, 5V, 0V |
* 6, 7, 5V, 0V |
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* not present, 5, -, A |
* not present, 5, -, A |
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| + | |||
Pack Voltage: 325V nominal |
Pack Voltage: 325V nominal |
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* [[High Voltage]] |
* [[High Voltage]] |
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-- Main.PhilipCourt - 18 Sep 2009 -- Main.EdCheeseman - 11 Jul 2010 |
-- Main.PhilipCourt - 18 Sep 2009 -- Main.EdCheeseman - 11 Jul 2010 |
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Revision as of 10:18, 30 April 2012
Using three phase AC synchronous Ford traction motor and SKAI with the following specifications :
- Type 1PV5133 (some great pictures of this motor here: http://etischer.com/awdev/motor.html, and on http://en.wikipedia.org/wiki/File:SIEMENS_FORD-RANGER_EV_MOTOR_0.jpg wikipedia)
- F8Y8 148280 AC
- 4W S20 WII
- Th CI, F Rated battery voltage 250V
- Made by Siemens in Germany
- N515 0133 12
- KRX Antrib Asynchron
- RPM: 3500-9700
- Operating voltage 215 - 380Volt - 282 Amp (RMS 400 peak)
- 67Kw peak ( 30Kw continuous)
- SKAI3001G12
This page (http://www.commoditiesrecoverycorp.com/electricmotors.htm) says they are 6 pole.
Might have the following temp sensor (to be confirmed): KTY 84 - 13
Ed's estimates (16MHz temperature data on digital line PC8):
- 440Hz = 30 deg C
- 250Hz = 220 deg C
- 200Hz = 290 deg C
- TODO - calibrate and test!
Encoder
Encoder info: My numbering, Their numbering, My pinout, Their pinout
- 1, 3, B, thermistor+ (2)
- 2, 2, thermistor, thermistor- (1 and 2)
- 3, 1, thermistor, thermistor+ (1)
- 4, 4, A, B
- 5, 6, 0V, 5V
- 6, 7, 5V, 0V
- not present, 5, -, A
Pack Voltage: 325V nominal
Good explanation of contactors and precharge circuit: http://liionbms.com/php/precharge.php
A poor discussion on the subject: http://www.diyelectriccar.com/forums/showthread.php/gigavac-contactor-faultyi-23236.html Off the top of my head, it is suggested that these rules be broken at various points in the discussion
- Do use the correct suppression system for your contactor -- make sure it turns on and off fast enough, make sure not to blow up the circuit driving the contactor
- Do use a precharge resistor capable of continuous operation
- Don't apply power to the controller all the time through the precharge resistor
- Do use an appropriately rated precharge contactor
- Do monitor the system to ensure the contactor is working.
Some useful contactors and fuse links:
- http://www.evsource.com/tls_relays.php
- http://www.gigavac.com/products/contactors/gigavac/index.htm - gigavac have a nice range of well packaged contactors (I think we we should standardise on using these within our systems - Philip)
- High Voltage
-- Main.PhilipCourt - 18 Sep 2009 -- Main.EdCheeseman - 11 Jul 2010