- #1
robinfisichel
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I have an concept electric car, i calculated it will need 15,000 Wh stored in batterys to operate over its required range (100 miles) on a certain drive cycle.
I am attempting to work out how many batteries i need.
The motor it is powering has a voltage rating of 156 vDC specs here: http://www.azuredynamics.com/product...oductSheet.pdf
so does this mean that in Ah this is equivilent to 128 Ah? (P.t=IV.t = 2000 = I.156)
if i were using say, 3.3v batteries would this mean i need 48 (48x3.3=158).
And if these battereis say, have 100 Ah each what does this mean? Does this mean i have 100Ah x 48 overall, or just 100 Ah overall?
Lastly can anyone suggest some good batteries for the purpose, low mass is a priority (as well as low volume).
This is a low drag, custom car, it will end up being like a lighter version of this thing. http://www.aptera.com/
I am attempting to work out how many batteries i need.
The motor it is powering has a voltage rating of 156 vDC specs here: http://www.azuredynamics.com/product...oductSheet.pdf
so does this mean that in Ah this is equivilent to 128 Ah? (P.t=IV.t = 2000 = I.156)
if i were using say, 3.3v batteries would this mean i need 48 (48x3.3=158).
And if these battereis say, have 100 Ah each what does this mean? Does this mean i have 100Ah x 48 overall, or just 100 Ah overall?
Lastly can anyone suggest some good batteries for the purpose, low mass is a priority (as well as low volume).
This is a low drag, custom car, it will end up being like a lighter version of this thing. http://www.aptera.com/
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