Difference between revisions of "Future Dash"
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Really needs motherboard like this so we have a CAN Bus interface: http://www.menmicro.com/products/15mm01-.html |
Really needs motherboard like this so we have a CAN Bus interface: http://www.menmicro.com/products/15mm01-.html |
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+ | Requirements starting point (courtesy of Michael Day): |
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+ | * Main Battery Voltage |
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+ | * Main Battery Ampere |
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+ | * Main Battery Temperature |
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+ | * Main battery Ampere-Hour |
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+ | * Main battery time remaining to a minimum discharge point |
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+ | * Accessory battery DC voltage |
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+ | * DC-DC Converter DC output voltage |
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+ | |||
+ | * Motor Amperes |
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+ | * Motor Voltage |
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+ | * Motor Temperature |
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+ | * Motor Rpm |
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+ | |||
+ | * Controller Temperature |
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+ | * Controller control voltage indicator |
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+ | |||
+ | * Main contactor on indicator and pre-charge indicator |
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+ | |||
+ | * EV away time |
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+ | * EV motor power on time |
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+ | * EV motor power off time (while EV is moving, but not under power) |
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Revision as of 15:56, 22 April 2010
Future EV Dashboard?
Need one of these for CAN development with QNX: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31
- Why do you need that?
- The datasheet doesn't mention CAN
- It's more powerful than the motor control cpu
- It's only bare cpu, how do you attach it to the evaluation kit?
Evaluation Kit comes with the following HW:
Really needs motherboard like this so we have a CAN Bus interface: http://www.menmicro.com/products/15mm01-.html
Requirements starting point (courtesy of Michael Day):
- Main Battery Voltage
- Main Battery Ampere
- Main Battery Temperature
- Main battery Ampere-Hour
- Main battery time remaining to a minimum discharge point
- Accessory battery DC voltage
- DC-DC Converter DC output voltage
- Motor Amperes
- Motor Voltage
- Motor Temperature
- Motor Rpm
- Controller Temperature
- Controller control voltage indicator
- Main contactor on indicator and pre-charge indicator
- EV away time
- EV motor power on time
- EV motor power off time (while EV is moving, but not under power)
-- Main.PhilipCourt - 03 Jul 2009