Solar Power Cube v17.10: Difference between revisions
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Sept 2017: Part selection complete for solar panel, electric motor, power unit (less drive belt and gears) | Sept 2017: Part selection complete for solar panel, electric motor, power unit (less drive belt and gears) | ||
'''Power Cube Working Document''': ["https://docs.google.com/spreadsheets/d/ | '''Power Cube Working Document''': ["https://docs.google.com/spreadsheets/d/1KNVP2O3KogC6jyxMuRALWTxrYjyCJ4ChjeZsJVdqHsg/edit#gid=1"] | ||
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Body Length: 4" | Body Length: 4" | ||
Shaft: 23mm x 11.9mm shaft (threaded) | Shaft: 23mm x 11.9mm shaft (threaded) | ||
Controller: 3.25" x 2.5" x 1.5" | |||
Weight: 9 OZ | |||
===Hydraulic | ===Hydraulic Power Unit=== | ||
[[Image:PC17.10-Hydr-Power-Unit.png Hydraulic Power Unit|200px]] | |||
Power 5 HP 3600 RPM | |||
Flow 2 GPM max. | |||
Pressure 2500 PSI max. | |||
Reservoir 1.1 gallons | |||
Shaft 1/2" dia. x 7/8" w/keyway | |||
Rotation CW | |||
Ports 3/8" NPT pressure | |||
Return 3/8" & 3/4" NPT | |||
Orientation Vertical | |||
Size 10" x 10" x 10" | |||
Shpg. 13 lbs. | |||
===Hydraulic Motor=== | ===Hydraulic Motor=== | ||
==Calculations== | ==Calculations== | ||
Revision as of 10:20, 29 September 2017
This design employs a solar panel to drive a hydraulic pump. Here are the latest updates:
Sept 2017: Part selection complete for solar panel, electric motor, power unit (less drive belt and gears)
Power Cube Working Document: ["https://docs.google.com/spreadsheets/d/1KNVP2O3KogC6jyxMuRALWTxrYjyCJ4ChjeZsJVdqHsg/edit#gid=1"]
Specifications
Solar Panel
Voltage: 36.1 VDC Amps: 7.76 A Watts: 280 Cells: 72 Dimensions: 77.4in (1,966mm) x 39.4in (1,000mm) x 2in (50mm) Weight: 57.3lb (26kg)
DC Motor and Controller
Power: 500 Watt
Voltage: 36 VDC
Amps Max: 17.8
Max RPM: 2500
Reversible
Brushes and permanent magnets
Diameter: 4 1/4"
Body Length: 4"
Shaft: 23mm x 11.9mm shaft (threaded)
Controller: 3.25" x 2.5" x 1.5"
Weight: 9 OZ
Hydraulic Power Unit
Power 5 HP 3600 RPM
Flow 2 GPM max.
Pressure 2500 PSI max.
Reservoir 1.1 gallons
Shaft 1/2" dia. x 7/8" w/keyway
Rotation CW
Ports 3/8" NPT pressure
Return 3/8" & 3/4" NPT
Orientation Vertical
Size 10" x 10" x 10"
Shpg. 13 lbs.
Hydraulic Motor
Calculations
Power input / output
280 W / 746 W/HP = 0.375 HP