Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization
Large-scale renewable energy integration brings unprecedented challenges to electric power system planning and operation. The paper aims at economic dispatch and the safe operation of high penetration renewable energy power systems. According to the principle of power system dispatchability, the ass...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Kaunas University of Technology
2020-06-01
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| Series: | Elektronika ir Elektrotechnika |
| Subjects: | |
| Online Access: | http://eejournal.ktu.lt/index.php/elt/article/view/25756 |
| _version_ | 1830415753271050240 |
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| author | Kunpeng Tian Weiqing Sun Dong Han Ce Yang |
| author_facet | Kunpeng Tian Weiqing Sun Dong Han Ce Yang |
| author_sort | Kunpeng Tian |
| collection | DOAJ |
| description | Large-scale renewable energy integration brings unprecedented challenges to electric power system planning and operation. The paper aims at economic dispatch and the safe operation of high penetration renewable energy power systems. According to the principle of power system dispatchability, the assessment of wind energy accommodation is formulated into a two-stage robust optimization problem with a min-max-min structure. Based on the benders algorithm, the intractable robust optimization problem is transformed into the form of sub-problem and master problem. Strong duality theory and big-M method are used to recast the sub problem into a mixed integer linear programming. The envelope of wind energy accommodation can be obtained by using commercial software to solve the master problem and sub problem alternately. For the realization of arbitrary wind power within the envelope, the amount of wind energy leakage and load shedding in power system operation are acceptable. An example of modified IEEE 39-bus test systems is used to verify the effectiveness and practicability of the evaluation method. |
| first_indexed | 2024-12-20T21:13:10Z |
| format | Article |
| id | doaj.art-c4a0ed84fa90455fa7d7a4565ca5e9a6 |
| institution | Directory Open Access Journal |
| issn | 1392-1215 2029-5731 |
| language | English |
| last_indexed | 2024-12-20T21:13:10Z |
| publishDate | 2020-06-01 |
| publisher | Kaunas University of Technology |
| record_format | Article |
| series | Elektronika ir Elektrotechnika |
| spelling | doaj.art-c4a0ed84fa90455fa7d7a4565ca5e9a62022-12-21T19:26:30ZengKaunas University of TechnologyElektronika ir Elektrotechnika1392-12152029-57312020-06-01263616810.5755/j01.eie.26.3.2575625756Evaluation of Wind Energy Accommodation Based on Two-Stage Robust OptimizationKunpeng Tian0Weiqing Sun1Dong Han2Ce Yang3Department of Control Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China Department of Electrical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, ChinaDepartment of Electrical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, ChinaDepartment of Control Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China Large-scale renewable energy integration brings unprecedented challenges to electric power system planning and operation. The paper aims at economic dispatch and the safe operation of high penetration renewable energy power systems. According to the principle of power system dispatchability, the assessment of wind energy accommodation is formulated into a two-stage robust optimization problem with a min-max-min structure. Based on the benders algorithm, the intractable robust optimization problem is transformed into the form of sub-problem and master problem. Strong duality theory and big-M method are used to recast the sub problem into a mixed integer linear programming. The envelope of wind energy accommodation can be obtained by using commercial software to solve the master problem and sub problem alternately. For the realization of arbitrary wind power within the envelope, the amount of wind energy leakage and load shedding in power system operation are acceptable. An example of modified IEEE 39-bus test systems is used to verify the effectiveness and practicability of the evaluation method.http://eejournal.ktu.lt/index.php/elt/article/view/25756economic dispatchwind energy accommodationtwo-stage robust optimizationbenders algorithm |
| spellingShingle | Kunpeng Tian Weiqing Sun Dong Han Ce Yang Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization Elektronika ir Elektrotechnika economic dispatch wind energy accommodation two-stage robust optimization benders algorithm |
| title | Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization |
| title_full | Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization |
| title_fullStr | Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization |
| title_full_unstemmed | Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization |
| title_short | Evaluation of Wind Energy Accommodation Based on Two-Stage Robust Optimization |
| title_sort | evaluation of wind energy accommodation based on two stage robust optimization |
| topic | economic dispatch wind energy accommodation two-stage robust optimization benders algorithm |
| url | http://eejournal.ktu.lt/index.php/elt/article/view/25756 |
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