| 摘要 |
A battery charging system is provided for an excellent engine starting. The battery charging system includes a generator control unit for controlling output voltage of the generator and a commanding unit for providing a command pulse signal. The generator control unit includes a command pulse signal's duty-ratio detecting circuit, a generator output power limiting circuit, a voltage regulator and an activation circuit for activating the output power limiting circuit when the duty-ratio falls within a predetermined ratio range.
|
