Battery Charging/Dischargin​g Controller

版本 2.0.0 (42.1 KB) 作者: Osama Hebala
Battery charge/discharge Control implemented in a case study involving a DC bus, battery, common load, and a bidirectional DC-DC converter.

3.7K 次下载

更新时间 2021/5/6

查看许可证

The model presents Battery charging/discharging Control implemented in a case study that involves a DC bus (with a constant voltage), battery, a common load, and a bidirectional two-switch Buck-Boost DC-DC converter.

The control of battery charging and discharging is based on two PI controllers:
1- one is for reference current generation (dependant on mode of operation: charging or discharging)
2- the other is for Current control of battery.

The presented case study includes two modes of operation:
1-Charging mode: automatically activated when DC bus is connected and the control objective i.e: set point (of the 1st PI closed loop) becomes the full voltage of battery.
2-Discharding mode: automatically activated when DC bus is NOT connected and the control objective (of the 1st PI closed loop) becomes load voltage in order the maintain a constant load voltage during discharging.

The following video (which you can check for more details) inspired me to develop this model:
https://www.youtube.com/watch?v=203f1eGLq9E&t=4s

Thanks
Osama M. Hebala
email: ohibala@aast.edu

引用格式

Osama Hebala (2022). Battery Charging/Discharging Controller (https://www.mathworks.com/matlabcentral/fileexchange/91750-battery-charging-discharging-controller), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2018b
兼容 R2021a 及更早的版本
平台兼容性
Windows macOS Linux
社区
 Power Electronics Control 社区中有更多文件

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!