Solar Power Cube v17.10: Difference between revisions

From Open Source Ecology
Jump to navigation Jump to search
Line 20: Line 20:
280 Watts
280 Watts


===DC Motor===
===DC Motor and Controller===


500 Watts
  500 Watt motor and controller
  36 VDC
  17.8 Amps Max
  2500 RPM Max
  Reversible


36 VDC
Brushes and permanent magnets
 
  4 1/4" Diameter
  4" body length
  1" shaft (threaded)


[[Image:PC17.10-500W-DC-Motor.png 500W DC Motor|200px]]
[[Image:PC17.10-500W-DC-Motor.png 500W DC Motor|200px]]

Revision as of 03:56, 29 September 2017

The latest design is published in FreeCAD below.

Solar Power Cube 17.10

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/1tOpd6turRVkiu3LHZ72o98MZziBLp-kUVRxjHMo1ix0/edit#gid=1"]


Specifications

Solar Panel

36 VDC

7.78 Amps

280 Watts

DC Motor and Controller

 500 Watt motor and controller
 36 VDC
 17.8 Amps Max
 2500 RPM Max
 Reversible

Brushes and permanent magnets

 4 1/4" Diameter
 4" body length
 1" shaft (threaded)

PC17.10-500W-DC-Motor.png 500W DC Motor

Hydraulic Pump

Hydraulic Motor

Calculations

Power input / output

Max RPM input / output

Max Torque input / output