PURPOSE: To eliminate the shortage of electric power by recovering the exhaust energy of an adiabatic type Diesel engine for traveling as electric power and supplying said electric power as the electric power for the on-vehicle OA equipment and controlling the fuel feed quantity for the engine according to the electric power consumption quantity of the on-vehicle equipment.
CONSTITUTION: As for a vehicle on which an air conditioner and an electrical refrigerator as electrical products are mounted, besides a computer, facsimile and a copying machine as OA equipment, and transacts the office works in a company, a turbocharger 2 is installed on an adiabatic type Diesel engine 1 using ceramics, and a rotary electric machine which serves as an electric motor - generator is directly connected with the rotary shaft of the turbocharger 2. The turbocharger 2 is driven by the exhaust energy of the engine 1, and AC electric current is generated from the rotary electric machine, and stored in a battery 6. The DC electric power of the battery 6 is converted to the AC electric power conforming to a commercial use power source by an inverter, and supplied into the on-vehicle mounted equipment, and the fuel supply quantity for the engine 1 is controlled according to the electric power consumption quantity.
TSUBONUMA TAKAHIRO
SAKAGAMI YUSUKE
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