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| Re: [GMCnet] REE electric truck platform [message #368375 is a reply to message #368374] |
Fri, 07 January 2022 09:08   |
JohnL455
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma: 12
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Interesting modular idea. I see no thermal management heat exchangers visible for batteries, inverters and motors. Nor any HVAC modules for the coach, which would have to be in the 30 ton heatpump range for a 45 passenger vehicle to be on par with typical Diesel coaches
John Lebetski
Woodstock, IL
77 Eleganza II
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| Re: [GMCnet] REE electric truck platform [message #368377 is a reply to message #368375] |
Fri, 07 January 2022 10:39 |
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Matt Colie
Messages: 8547
Registered: March 2007
Location: S.E. Michigan
Karma: 7
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JohnL455 wrote on Fri, 07 January 2022 10:08Interesting modular idea. I see no thermal management heat exchangers visible for batteries, inverters and motors. Nor any HVAC modules for the coach, which would have to be in the 30 ton heatpump range for a 45 passenger vehicle to be on par with typical Diesel coaches
John,
If it is going to be a cargo van, it doesn't need much for HVAC.
If you look at all the pictures, there is a front air intake and some kind of a duct behind the rear tire.
Interesting, but I'll wait.
Matt
Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
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| Re: [GMCnet] REE electric truck platform [message #368378 is a reply to message #368374] |
Fri, 07 January 2022 11:36 |
JohnL455
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma: 12
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Senior Member |
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Article title says for trucks and busses. Which also would include refer trucks, a large part of food service fleet. Also remember in a 45 passenger bus config, the bodies in seats produce about 100 Watts of heat each, so 4500 Watts before sun load.
John Lebetski
Woodstock, IL
77 Eleganza II
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| Re: [GMCnet] REE electric truck platform [message #368430 is a reply to message #368376] |
Wed, 12 January 2022 12:13 |
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Richard RV
Messages: 631
Registered: July 2012
Location: Full-timer for 12 years, ...
Karma: -17
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Senior Member |
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mghamms wrote on Fri, 07 January 2022 11:37Missing two wheels.
But with the option to add more...and they'd all be driven and steerable. I like options. 
Richard
'77 Birchaven TZE...777;
'76 Palm Beach under construction;
‘76 Edgemont waiting its turn
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