摘要 |
This design discloses a combined power system installed with an active power source and an auxiliary power source, wherein it is characterized in that by using the rotation speed signal of the active power source and the rotation torque difference between the active power source and the output shaft as the control reference basis, the auxiliary power source is controlled to provide proportional auxiliary speed driving, or proportional auxiliary torque driving, or reverse damping from the regeneration braking. |