Abstract
Nowadays, energy networks including electricity, natural gas and heat are integrated in a unit namely “Energy Hub The energy hub has led a great opportunity for energy system operators to achieve a system with higher efficiency as well as better performance. In this paper, optimal energy management of an energy hub is proposed to simultaneously minimize the operation costs and emissions (inside and outside the hub) in the presence of wind turbine and demand response. Also, in the proposed energy hub, combination of fuel cell and electrolyzer and hydrogen storage tank is used as a hydrogen storage system to store extra hydrogen or electricity. The problem is solved as a two-objective MILP optimization problem in GAMS. The simulation results obtained by the proposed model show the appropriate effect of the model on an optimal management of energy hub in a daily operation.
| Original language | English |
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| Title of host publication | Proceedings of the 2018 International Conference on Smart Energy Systems and Technologies (SEST) |
| Number of pages | 6 |
| Place of Publication | Sevilla, Spain |
| Publisher | IEEE Press |
| Publication date | Sept 2018 |
| Pages | 1-6 |
| Article number | 8495664 |
| ISBN (Print) | 978-1-5386-5327-2 |
| ISBN (Electronic) | 978-1-5386-5326-5 |
| DOIs | |
| Publication status | Published - Sept 2018 |
| Event | 2018 International Conference on Smart Energy Systems and Technologies - Sevilla, Spain Duration: 10 Sept 2018 → 12 Sept 2018 |
Conference
| Conference | 2018 International Conference on Smart Energy Systems and Technologies |
|---|---|
| Country/Territory | Spain |
| City | Sevilla |
| Period | 10/09/2018 → 12/09/2018 |
Keywords
- energy hub
- hydrogen storage
- hydrogen economy
- fuel cell
- electrolyzer
- demand response