This repository contains all simulation models, control scripts, and embedded code related to the development of a bidirectional single-phase battery charger for e-bikes. The content is organized into three main folders, corresponding to the core components of the thesis work.
📁 Control_Strategy_1/
Implements the first control strategy for power regulation, where:
- The AC/DC stage regulates the DC-link voltage
- The DC/DC stage handles power regulation
Includes:
- MATLAB scripts for parameter setup and PI tuning
- Simulink model of the full charger topology
- Batch simulation support for different power references
📁 Control_Strategy_2/
Implements the second control strategy, where:
- The DC/DC stage is responsible for DC-link voltage regulation
- The AC/DC stage focuses solely on active regulation
Includes:
- MATLAB scripts for parameter setup and PI tuning
- Simulink model of the full charger topology
- Batch simulation support for different power references
📁 Hardware/
Contains embedded code generation models and scripts for deployment on a TI C2000 microcontroller (F28M35x).
Includes:
- Simulink models tailored for code generation (ADC, ePWM, control logic)
- Auto-generated C code and headers
- Pre-configured Code Composer Studio (CCS) project
Each subfolder contains its own README.md with detailed descriptions of files, setup instructions, and simulation/compilation steps.