The characteristics and structure of braking energy regenerative system of city bus are introduced, and the hardware circuit of the controller and related software are designed.
介绍了公共汽车制动能量再生系统的特点及组成，对控制器的硬件电路及软件进行了设计。
2
For fuel cell is used as the DC power of inverter, a voltage pumping circuit for releasing nimiety regenerative energy was researched.
针对燃料电池供电的伺服电机，研究了一种用来释放多余回馈能量的电压泵升电路。
3
It was thus decided to retain the single 6c4 straight super regenerative concept but modify to something along the lines of the 12at7 circuit.