Innovation Owner
Mr. EKAWUTHI BUTSAPHAK
Student
Details
This research focuses on the design and development of a high-power converter to regulate energy supply from solar cells to a hydrogen production unit, supporting the RE100 initiative through green hydrogen generation.
This research focuses on the design and development of a high-power converter to regulate energy supply from solar cells (Photovoltaic: PV) to a hydrogen production unit (Electrolyzer), which is a crucial component in advancing renewable energy in alignment with the RE100 initiative. Specifically, this study targets Green Hydrogen, which is generated through the water electrolysis process using clean energy from solar cells, ensuring zero emissions and environmental sustainability.
The proposed converter includes:
- Three-Level NPC Inverter
- Transformer
- Full-Bridge Rectifier
- LC filter
The system's design and simulation were conducted using MATLAB and Simulink to evaluate circuit performance and analyze operational efficiency. Additionally, a microcontroller-based control system is integrated with a gate driver circuit to optimize the electrolysis process by reducing power losses, effectively converting PV energy into suitable voltage and current levels for the electrolyzer.
Objective
The objectives include designing a PV energy conversion circuit, developing a multi-level converter control system for renewable energy sources, and advancing the RE100 renewable energy framework.
- To design a circuit capable of converting and transmitting energy from photovoltaic cells.
- To develop a multi-level power converter control system capable of adapting to the fluctuations of renewable energy sources.
- To implement work in accordance with the RE100 initiative, focusing on the utilization of renewable energy.