Robust converter control design for a hybrid PEMFC system
| Autor: | Fu-Cheng Wang, Yi-Fu Guo, Yi-Shao Hsiao |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Battery (electricity)
Engineering business.industry System identification Proton exchange membrane fuel cell 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Power (physics) Electric power system Control theory Robust control 0210 nano-technology business Efficient energy use |
| Zdroj: | 2016 55th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE). |
| DOI: | 10.1109/sice.2016.7749214 |
| Popis: | The applications of fuel cell are increasing important, especially in the fields of electric vehicles and stationary electricity systems, due to the shortage of fossil fuel. But because the output of the fuel cell is influenced by loads, it is difficult to control the fuel-cell output current. In this article, we develop a method for current control and integrate it with a stationary power system that consists of a 3kW proton exchange membrane fuel cell (PEMFC), a DC/DC converter, and LiFePO4 Battery set. We identify and control the DC/DC converter to adjust the PEMFC power and the battery SOC. Then we conduct experiments and show that the designed controller can regulate the output current for different loads, and integrate the hybrid PEMFC system for analyses and optimization. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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