Differential algebraic modeling of an alkaline electrolyzer plant
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2023
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| _version_ | 1866917734914195456 |
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| author | Cantisani, Nicola Dovits, Josefine Jørgensen, John Bagterp |
| author_facet | Cantisani, Nicola Dovits, Josefine Jørgensen, John Bagterp |
| contents | We develop a mathematical model for dynamic simulation of an alkaline electrolyzer plant. The plant includes the stack, a water recirculation system and hydrogen storage with compressor. We model each component of the system with mass and energy balances. Our modeling strategy consists of a rigorous and systematic formulation using differential algebraic equations (DAE), along with a thermodynamic library that evaluates thermophysical properties. We perform a simulation with step power input. Dynamic modeling enables simulation and model-based optimization and control for optimal hydrogen production under varying operating conditions. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_09882 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Differential algebraic modeling of an alkaline electrolyzer plant Cantisani, Nicola Dovits, Josefine Jørgensen, John Bagterp Systems and Control We develop a mathematical model for dynamic simulation of an alkaline electrolyzer plant. The plant includes the stack, a water recirculation system and hydrogen storage with compressor. We model each component of the system with mass and energy balances. Our modeling strategy consists of a rigorous and systematic formulation using differential algebraic equations (DAE), along with a thermodynamic library that evaluates thermophysical properties. We perform a simulation with step power input. Dynamic modeling enables simulation and model-based optimization and control for optimal hydrogen production under varying operating conditions. |
| title | Differential algebraic modeling of an alkaline electrolyzer plant |
| topic | Systems and Control |
| url | https://arxiv.org/abs/2311.09882 |