Load flow solution with induction motor
The classical constant-power load model is usually employed for load flow analysis. Since the actual loads of power systems mostly have nonlinear voltage-dependent characteristics, integration of nonlinear load models into load flow algorithm is essential to get better and accurate results of load f...
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| Format: | Article |
| Language: | English |
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Prince of Songkla University
2006-01-01
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| Series: | Songklanakarin Journal of Science and Technology (SJST) |
| Subjects: | |
| Online Access: | http://www.sjst.psu.ac.th/journal/28_1_pdf/15_loadflow.pdf |
| _version_ | 1818957691359330304 |
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| author | Pichai Aree |
| author_facet | Pichai Aree |
| author_sort | Pichai Aree |
| collection | DOAJ |
| description | The classical constant-power load model is usually employed for load flow analysis. Since the actual loads of power systems mostly have nonlinear voltage-dependent characteristics, integration of nonlinear load models into load flow algorithm is essential to get better and accurate results of load flow analysis. In this paper, the conventional load flow algorithm is modified to incorporate the nonlinear model of induction motor load. The algorithm efficiency of the modified load flow has been investigated using the IEEE-30bus standard system. The results show that the induction motor loads have significant impacts on convergence characteristics of active and reactive power mismatches of the modified load flow. |
| first_indexed | 2024-12-20T11:13:52Z |
| format | Article |
| id | doaj.art-42cb258fffcd41cd8c6044367069bae8 |
| institution | Directory Open Access Journal |
| issn | 0125-3395 |
| language | English |
| last_indexed | 2024-12-20T11:13:52Z |
| publishDate | 2006-01-01 |
| publisher | Prince of Songkla University |
| record_format | Article |
| series | Songklanakarin Journal of Science and Technology (SJST) |
| spelling | doaj.art-42cb258fffcd41cd8c6044367069bae82022-12-21T19:42:41ZengPrince of Songkla UniversitySongklanakarin Journal of Science and Technology (SJST)0125-33952006-01-01281157168Load flow solution with induction motorPichai AreeThe classical constant-power load model is usually employed for load flow analysis. Since the actual loads of power systems mostly have nonlinear voltage-dependent characteristics, integration of nonlinear load models into load flow algorithm is essential to get better and accurate results of load flow analysis. In this paper, the conventional load flow algorithm is modified to incorporate the nonlinear model of induction motor load. The algorithm efficiency of the modified load flow has been investigated using the IEEE-30bus standard system. The results show that the induction motor loads have significant impacts on convergence characteristics of active and reactive power mismatches of the modified load flow.http://www.sjst.psu.ac.th/journal/28_1_pdf/15_loadflow.pdfload flow analysisinduction motor |
| spellingShingle | Pichai Aree Load flow solution with induction motor Songklanakarin Journal of Science and Technology (SJST) load flow analysis induction motor |
| title | Load flow solution with induction motor |
| title_full | Load flow solution with induction motor |
| title_fullStr | Load flow solution with induction motor |
| title_full_unstemmed | Load flow solution with induction motor |
| title_short | Load flow solution with induction motor |
| title_sort | load flow solution with induction motor |
| topic | load flow analysis induction motor |
| url | http://www.sjst.psu.ac.th/journal/28_1_pdf/15_loadflow.pdf |
| work_keys_str_mv | AT pichaiaree loadflowsolutionwithinductionmotor |