Owner | Tom Conway |
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Location | Limerick, County Limerick Ireland map |
Vehicle | 1996 Suzuki AX100 Suzuki AX100 Front End with scratch built trike rear end |
Motor | 3-Phase AC 2 Off 4 Pole 3KW 230V delta, 480V wye generic cheap industrial 3 Phase AC motors. Each weigh 28Kg |
Drivetrain | Direct chain drive from 8T sprocket on motors to 57T chain sprocket on each rear wheel. Chain and sprockets fit within the wheel rims. |
Controller | Home made dual 3 phase AC controller. Tested up to 250V DC. Max current is 40A peak per phase. |
Batteries | 30, 0.00 Volt, Nickel-Cadmium, Sealed/Dry 6s x 5p = 30 off 36V 1.5Ahr NiCad drill batteries! |
System Voltage | 216 Volts |
Charger | Homemade 4A Constant Current (to 80V) Manual charger |
DC/DC Converter | 2 Off 15V 3A Maplin switchmode power supplies. |
Instrumentation | Speedometer |
Top Speed | 20 MPH (32 KPH) Gearing quit low so low top speed but good torque & acceleration. |
Range | To be measured |
Watt Hours/Mile | To be measured |
Seating Capacity | 1 adult |
Curb Weight | 0 To be measured. |
Additional Features | This design uses 2 industrial AC motors each separately driving the 2 rear wheels through 1/2" chain. The motor spindles stick out far enough that the chains and sprockets are neatly inside the rear wheels. This is an experimental design and is unlikely to be road legal, but does work very nicely. Currently looking at using 2x Mars 5KW BLDC motors. |