| 摘要 |
PURPOSE:To provide an engine torque fluctuation absorbing device to absorb the torque fluctuation of the engine during the idling. CONSTITUTION:The voltage generated when an alternator 2 which is directly connected to the engine 1 is operated is boosted by a boosting converter 16 to boost the, voltage to charge a battery 10, and more energy can be charged compared with the case where no boosting is made, and the collecting efficiency of the generated energy is improved. The current of the motor becomes large when the motor is operated by converting the charged voltage into the alternating current by an inverter 5 by increasing the charging voltage, and the generated torque is increased. Thus, the absorption of the torque fluctuation is improved. When a capacitor of large capacity is used in place of the battery 10, most of the generated energy can be collected in the form of the charging, and a discharging resistor 8 can be abollished. |
