Regenerative braking device e.g. for electric and/or hybrid vehicle, has a generator driven by a motor to carry out vehicle braking by generating regenerative power during a vehicle's braking process

摘要

Power is fed to electrical charges (111a1-111e3) through a battery (103) and a generator (102) to carry out vehicle braking. Charge-control devices (110a-110e) control the electrical charges and carry out a calculation, detection and assessment regarding the generation of excess energy to act as regenerative power that exceeds a maximum charging amount to be retained by the battery.