A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV)
The objective of an Optimal Power Flow (OPF) algorithm is to find steady state operation point which minimizes generation cost, loss etc. while maintaining an acceptable system performance in terms of limits on generators real and reactive powers, line flow limits etc. The OPF solution includes an...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2023-06-01
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| Series: | Journal of Engineering |
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| Online Access: | https://joe.uobaghdad.edu.iq/index.php/main/article/view/2128 |
| _version_ | 1797782921174581248 |
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| author | Firas Mohammed Tuaimah Montather Fadhil Meteb |
| author_facet | Firas Mohammed Tuaimah Montather Fadhil Meteb |
| author_sort | Firas Mohammed Tuaimah |
| collection | DOAJ |
| description |
The objective of an Optimal Power Flow (OPF) algorithm is to find steady state operation point which minimizes generation cost, loss etc. while maintaining an acceptable system performance in terms of limits on generators real and reactive powers, line flow limits etc. The OPF solution includes an objective function. A common objective function concerns the active power generation cost. A Linear programming method is proposed to solve the OPF problem. The Linear Programming (LP) approach transforms the nonlinear optimization problem into an iterative algorithm that in each iteration solves a linear optimization problem resulting from linearization both the objective function and constrains. A computer program, written in MATLAB environment, is developed to represent the proposed method. The adopted program is applied for the first time on Iraqi 24 bus Extra High Voltage (EHV) network (400 kV). The required are data taken from the operation and control office, which belongs to the ministry of electricity.
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| first_indexed | 2024-03-13T00:18:46Z |
| format | Article |
| id | doaj.art-cd0052ba662c45d591661d671e5c3222 |
| institution | Directory Open Access Journal |
| issn | 1726-4073 2520-3339 |
| language | English |
| last_indexed | 2024-03-13T00:18:46Z |
| publishDate | 2023-06-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Journal of Engineering |
| spelling | doaj.art-cd0052ba662c45d591661d671e5c32222023-07-11T18:34:22ZengUniversity of BaghdadJournal of Engineering1726-40732520-33392023-06-01200410.31026/j.eng.2014.04.02A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV)Firas Mohammed TuaimahMontather Fadhil Meteb The objective of an Optimal Power Flow (OPF) algorithm is to find steady state operation point which minimizes generation cost, loss etc. while maintaining an acceptable system performance in terms of limits on generators real and reactive powers, line flow limits etc. The OPF solution includes an objective function. A common objective function concerns the active power generation cost. A Linear programming method is proposed to solve the OPF problem. The Linear Programming (LP) approach transforms the nonlinear optimization problem into an iterative algorithm that in each iteration solves a linear optimization problem resulting from linearization both the objective function and constrains. A computer program, written in MATLAB environment, is developed to represent the proposed method. The adopted program is applied for the first time on Iraqi 24 bus Extra High Voltage (EHV) network (400 kV). The required are data taken from the operation and control office, which belongs to the ministry of electricity. https://joe.uobaghdad.edu.iq/index.php/main/article/view/2128Optimal power flow, linear programming, active power dispatch. |
| spellingShingle | Firas Mohammed Tuaimah Montather Fadhil Meteb A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) Journal of Engineering Optimal power flow, linear programming, active power dispatch. |
| title | A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) |
| title_full | A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) |
| title_fullStr | A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) |
| title_full_unstemmed | A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) |
| title_short | A Linear Programming Method Based Optimal Power Flow Problem for Iraqi Extra High Voltage Grid (EHV) |
| title_sort | linear programming method based optimal power flow problem for iraqi extra high voltage grid ehv |
| topic | Optimal power flow, linear programming, active power dispatch. |
| url | https://joe.uobaghdad.edu.iq/index.php/main/article/view/2128 |
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