Book - Solar Car: Difference between revisions
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*Can fit a Honda 2kW generator for backup. Motor by itself can get you? mpg? | *Can fit a Honda 2kW generator for backup. Motor by itself can get you? mpg? | ||
*Basic weight: 4 lbxs 20 = 80 lb for panels. 10 kg motor. Capacitor bank - light weight for extra power, pumped by human generator for passing. 5 minute human generator at 100W yields a 2kW boost every 5 minutes for 15 seconds of passing power. | *Basic weight: 4 lbxs 20 = 80 lb for panels. 10 kg motor. Capacitor bank - light weight for extra power, pumped by human generator for passing. 5 minute human generator at 100W yields a 2kW boost every 5 minutes for 15 seconds of passing power. | ||
*[[Cycling Power and Speed Calculator]] | *[[Cycling Power and Speed Calculator]] - power to attain a certain speed on a bicycle, given frontal area and wheel friction | ||
=Working Document= | |||
https://docs.google.com/presentation/d/1By0GBUudqYwnG9HAmtOo6ZxJtpCblDXwipBiSV6i0Fk/edit#slide=id.g45ed589c64_0_0 |
Revision as of 21:27, 28 January 2019
- Use 300W panels - dimensions of 1650x99ox38 mm panels
- Neighborhood hybrid human vehicle, capable of 45 mph max, 35 cruising at 1000W/m2 sun.
- Telescopes for more power, from 16' to 30'. 8' wide. 9.14 m x 2.4 m. For untelescoped - 4.9m
- 16' is the length of a mid-size car
- Bottom-monted panels for low center of mass in windy conditions
- 19kg per panel above
- Flexible panels - [1] - $1/watt for 200W, 109x80x3 cm
- Flex panels are 75% lighter. Ex - 100W is 4 lb. Makes sense. [2]
- This is great news for the solar car. Just need to mount them in an effective way on the car.
- Can fit - 2 across and 11 long for telescoped, and 6 untelescoped. 22 and 12. Subtract 2 for the driver - so have 20 or 10 panels - or 2 kw in the extended form.
- Can fit a Honda 2kW generator for backup. Motor by itself can get you? mpg?
- Basic weight: 4 lbxs 20 = 80 lb for panels. 10 kg motor. Capacitor bank - light weight for extra power, pumped by human generator for passing. 5 minute human generator at 100W yields a 2kW boost every 5 minutes for 15 seconds of passing power.
- Cycling Power and Speed Calculator - power to attain a certain speed on a bicycle, given frontal area and wheel friction