Abstract
| Original language | English |
|---|---|
| Journal | Energy Procedia |
| Volume | 141 |
| Pages (from-to) | 572-579 |
| Number of pages | 8 |
| ISSN | 1876-6102 |
| DOIs | |
| Publication status | Published - 2017 |
| Event | 4th International Conference on Power and Energy Systems Engineering (CPESE 2017) - Berlin, Germany Duration: 25 Sep 2017 → 29 Sep 2017 |
Conference
| Conference | 4th International Conference on Power and Energy Systems Engineering (CPESE 2017) |
|---|---|
| Country | Germany |
| City | Berlin |
| Period | 25/09/2017 → 29/09/2017 |
Keywords
- Hybrid AC-DC System
- Load Flow
- Newton-Raphson Method
- Offshore Wind Power Plant
- OPF
- Transmission Loss
Cite this
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Optimal Power Flow Modelling and Analysis of Hybrid AC-DC Grids with Offshore Wind Power Plant. / Dhua, Debasish; Huang, Shaojun; Wu, Qiuwei.
In: Energy Procedia, Vol. 141, 2017, p. 572-579.Research output: Contribution to journal › Conference article › Research › peer-review
TY - GEN
T1 - Optimal Power Flow Modelling and Analysis of Hybrid AC-DC Grids with Offshore Wind Power Plant
AU - Dhua, Debasish
AU - Huang, Shaojun
AU - Wu, Qiuwei
PY - 2017
Y1 - 2017
N2 - In order to develop renewables based energy systems, the installation of the offshore wind power plants (WPPs) is globally encouraged. However, wind power generation is intermittent and uncertain. An accurate modelling and evaluation reduces investment and provide better operation. Hence, it is essential to develop a suitable model and apply optimization algorithms for different application scenarios. The objective of this work is to develop a generalized model and evaluate the Optimal Power Flow (OPF) solutions in a hybrid AC/DC system including HVDC (LCC based) and offshore WPP (VSC based). This paper also shows the significance and impact of control parameters in OPF applications. An integrated hybrid power system network is adopted in this paper and OPF techniques are applied on it by considering the impact of different control parameters. In addition to the impact of the control variables, the wind power production level also plays a major role in a hybrid system on transmission loss evaluation. The developed model is tested in Low, Medium and High wind power production levels to determine the objective function of the OPF solution. MATLAB Optimization Toolbox and MATLAB script are used to develop the model for the case studies.
AB - In order to develop renewables based energy systems, the installation of the offshore wind power plants (WPPs) is globally encouraged. However, wind power generation is intermittent and uncertain. An accurate modelling and evaluation reduces investment and provide better operation. Hence, it is essential to develop a suitable model and apply optimization algorithms for different application scenarios. The objective of this work is to develop a generalized model and evaluate the Optimal Power Flow (OPF) solutions in a hybrid AC/DC system including HVDC (LCC based) and offshore WPP (VSC based). This paper also shows the significance and impact of control parameters in OPF applications. An integrated hybrid power system network is adopted in this paper and OPF techniques are applied on it by considering the impact of different control parameters. In addition to the impact of the control variables, the wind power production level also plays a major role in a hybrid system on transmission loss evaluation. The developed model is tested in Low, Medium and High wind power production levels to determine the objective function of the OPF solution. MATLAB Optimization Toolbox and MATLAB script are used to develop the model for the case studies.
KW - Hybrid AC-DC System
KW - Load Flow
KW - Newton-Raphson Method
KW - Offshore Wind Power Plant
KW - OPF
KW - Transmission Loss
U2 - 10.1016/j.egypro.2017.11.076
DO - 10.1016/j.egypro.2017.11.076
M3 - Conference article
VL - 141
SP - 572
EP - 579
JO - Energy Procedia
JF - Energy Procedia
SN - 1876-6102
ER -