The Reva Electric Car
Transcription
The Reva Electric Car
The Reva Electric Car Adrian Ferraretto Managing Director(SSA) Solar Shop is the importer of the Reva All Electric Car What Is An Electric Car • • A car that uses electricity as its energy source A car that uses an electric motor for its engine What’s a Hybrid? • • • Toyota, Lexus and Honda have hybrid cars on the Australian market. They combine both petrol and electric motors. They charge their batteries by burning petrol Why is an EV better than a Hybrid? • You can charge your batteries with anything you like such as solar panels, wind power, hydro, green power….etc…. • You never need to visit a petrol station ever again • Electric motors are more efficient than petrol/diesel motors • There are more power points than petrol stations Who Is Reva ? • • • Reva is manufactured by the Maini Group in Bangalore, India It is a JV project with EAV of the USA which is headed by Lon Bell A car designed for metro use • • • • • • • • • • • • • • • Two plus two seating Tech Specs Weighs 400kg (without batteries) Weights 665kg with the batteries Engine Power is 13kW Top Speed is 65km/h Range is 80km Space frame welded tube chassis ABS body panels (not fiber glass) Recyclable tyres Rear wheel drive On board “smart” battery charger takes six hours for a 100% charge. and gives a range of 80km. 80% charge takes 2 hours and gives a range of 65km Fully automatic (no clutch - no gears), Small turning radius of just 3.5 meters makes it easy to park. Remote control air conditioning and heating Reva is Efficient • • • It costs around 65 cents to fully charge the Reva when charged on OFF PEAK electricity A 67 litre tank of petrol in a Holden Commodore costs around $125 to full up $125 of electricity is enough to travel has enough energy to propel the Reva for over 15,000km Combination of PV and EV • • • Balance out day time solar energy with night time under utilisation Increase the base load and decrease the peak demand Sell power during peak times and buy power during off peak. Low Maintenance • • • • • • • No engine No radiator No clutch No gears No exhaust No oil change or filters No spark plugs or any of the parts that wear out and are costly to maintain in petrol and diesel engine cars Batteries • Deep cycle lead acid wet cell • There are eight 6 Volt batteries giving a nominal voltage of 48V • Could be replaced with NiMH or Lithium Ion Polymer • On board battery watering system • Battery weight is 265kg • Battery should last approx 80,000km Regenerative Braking • • • When you step on the brake pedal, the motor turns into a generator The kinetic energy and inertia of the car is converted into electricity and charges the batteries This helps extend the range of the Reva Quadricycle Category • • • • • Max weight of 400kg (+batteries) Max allowable engine power of 15kW Minimum speed of 45km/h No crash testing required Must meet all other relevant design rules Global Support for EV’s • UK – – – – – – • $ 2,600 subsidy for the end user for buying a REVA. Free parking in London Free registration No congestion tax 100% depreciation in the first year 1000 Pound rebate Japan – US$ 2,600 subsidy for the end user for buying a REVA. • USA – US$ 4,000 subsidy – A fixed percentage of all governmental vehicles to be Electric vehicles in California; – preferential parking – subsidy on the installation of charging infrastructure and incentives by power supply utilities provided. Global Support for EV’s • France – – – – – • Governmental subsidy of 5,000 FF low road taxes are applicable; 100% depreciation for corporate clients. free parking Tax free electricity for EV’s China – It has plans to have more than 20,000 Electric Vehicles by the 2008 Olympics. • Australia – No category Safety • • Quadricycle is a safe category Half the fatalities per unit sold compared to passenger vehicles Safety • • • • • • • Full EU Type Approval Energy absorbing bumpers far exceeding European standards Low centre of gravity Extra low voltage batteries and motor Space frame chassis with role cage and side impact beams Dual braking system ABS body panels Price? • • Around $15k for the standard version Around $20k for the solar version More EV’s from Reva • • • NXG Fuel Cell Convertible ‘REVA-NXG’ is a two-seater roadster with an extended range of more than 200 Kilometers per charge and a speed of 120 kilometers per hour. For more information www.revaaustralia.com