- ThoRR
ThoRR is a 100% Electric Sports Car which uses a chassis that has been inspired by the Lotus Super 7 concept. This concept stands for high performance through simplicity and light weight.
pecifications
Motor
• Type: Siemens 1PV5135WS28 3 Phase Induction Motor• Number of Poles: 4• Continuous Power: 67 kW – 91 hp• Maximum Power: 200 kW – 272 hp• Continuous Torque: 160 Nm• Maximum Torque: 450 Nm• RPM Range: 0 – 10.000• Cooling: Water/Glycol• Weight: 86 kg
Inverter
• Type: Evisol EVI-200• Nominal Voltage: 750 VDC• Maximum Voltage: 900 VDC• Maximum Output Current: 350 Arms• Continuous Output Current: 300 Arms @ 4kHz switching frequency• Maximum DC Input Current: 350 A• Switching Frequency: 2-8 kHz• Powerstage: Semikron Skiip 3 Integrated IGBT Module• Phases: 3• Cooling: Water/Glycol• Weight: 24 kg
Battery System
• Cell Type: Kokam Lithium Polymer• Nominal Cell Voltage: 3,7 VDC• Capacity: 40 Ah• Continuous Current: 10C• Number of Cells: 196• Total Battery Capacity: 29 kWh @ 100% DOD• Cycle Life: > 1200 @ 80% DOD• End of Specified Life: 80% of Original Capacity• On Board Charger Type: Evisol EVMC-30• Charger Output Power: 30 W• Power Factor: > 0.99 @ 30 W output power• Number of Chargers: 196• Power Requirements: 3 x 1 Phase, 110 – 240 VAC, 50 – 60 Hz, > 6 kW• Battery Management System: Cell Charging with EVMC-30. Communication with EVI-200• Features BMS on Cell Level: SOC, SOH, Temperature, Voltage, Charge Current, Discharge Current, Cell Connections, Fault Indication, User-Interface• Battery Modules: 14 Cell Modules of 14 Cells, Max. Module Voltage < 60 VDC• Security System: 14 Normally Open (NO) module contactors, 2 NO Main contactors, Opening of Module Contactors @ Inverter Switch Off, @ Opening of Battery Boxes, @ Crash or Roll Over• Battery Housing: 4 Dedicated Air Cooled Boxes• Cooling: Regulated Forced Air Cooling• Weight battery system: 280 kg
Final drive
• Rear Wheel Drive• Direct Drive, no gearbox• Differential: Ford Sierra 1 : 3,92
Chassis
• Type: Tubular Space Frame (60kg)
uspension
• Front: Adjustable Double Wishbone• Rear: Adjustable Double Wishbone• Spring / Shock Absorber: Adjustable
Geometry
• Wheelbase: 2373 mm• Front Track: 1451 mm• Rear Track: 1472 mm• Maximum Height: 111 cm (Roll Bar)• Minimum Ground Clearance: 54 mm (Flat Ground Plate)
teering
• Rack and Pinion: 2,7 turns lock to lock
Vehicle Weight
• Total Vehicle Weight: 755 kg
Wheels and Tyres
• Wheel: Aluminium Alloy 6J X 15’’• Tyre: Toyo Proxes 195 / 50 R15
Direct Emissions
• CO2: 0 gr / km• NOx: 0 gr / km• Particles: 0 gr / km
Range
• Range New European Driving Cycle: 200 km• Range @ 120 km/h: 140 km• Range @ 80 km/h: 230 km
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