Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor
In order to comparatively analyze the feasibility of different thermal calculation methods on thermal design and engineering application of motor, based on a fan-cooled permanent magnet motor, it analyzed the flow of fan, the fluid field and temperature-rising of motor. Moreover, it calculated the r...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2016-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.06.002 |
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| _version_ | 1849224847632105472 |
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| author | YANG Jinxia LI Weiye ZOU Yulin WU Jiangquan |
| author_facet | YANG Jinxia LI Weiye ZOU Yulin WU Jiangquan |
| author_sort | YANG Jinxia |
| collection | DOAJ |
| description | In order to comparatively analyze the feasibility of different thermal calculation methods on thermal design and engineering application of motor, based on a fan-cooled permanent magnet motor, it analyzed the flow of fan, the fluid field and temperature-rising of motor. Moreover, it calculated the rated air flow of motor fan with analytic method and finite volume method (FVM) and then the achieved velocity distribution of fluid field. On the basis of fluid calculation, it respectively used equivalent thermal path method and FVM to estimate the temperature rising of motor. Through comparing calculation value and practical value, it proved that the two methods had certain reliability. FVM is more suitable for the improvement and optimization of motor design, and thermal model method can be used for subseries motor design and preliminary design evaluation. |
| format | Article |
| id | doaj-art-fe4dd1b3f2334d22addcbae7d7b828b1 |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-fe4dd1b3f2334d22addcbae7d7b828b12025-08-25T06:52:46ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272016-01-013371182332845Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet MotorYANG JinxiaLI WeiyeZOU YulinWU JiangquanIn order to comparatively analyze the feasibility of different thermal calculation methods on thermal design and engineering application of motor, based on a fan-cooled permanent magnet motor, it analyzed the flow of fan, the fluid field and temperature-rising of motor. Moreover, it calculated the rated air flow of motor fan with analytic method and finite volume method (FVM) and then the achieved velocity distribution of fluid field. On the basis of fluid calculation, it respectively used equivalent thermal path method and FVM to estimate the temperature rising of motor. Through comparing calculation value and practical value, it proved that the two methods had certain reliability. FVM is more suitable for the improvement and optimization of motor design, and thermal model method can be used for subseries motor design and preliminary design evaluation.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.06.002permanent magnet motorfan coolingfluid fieldequivalent thermal modeltemperature fieldanalytic methodFVM |
| spellingShingle | YANG Jinxia LI Weiye ZOU Yulin WU Jiangquan Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor Kongzhi Yu Xinxi Jishu permanent magnet motor fan cooling fluid field equivalent thermal model temperature field analytic method FVM |
| title | Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor |
| title_full | Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor |
| title_fullStr | Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor |
| title_full_unstemmed | Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor |
| title_short | Comparison and Analysis of Thermal Calculation Methods for Fan-cooled Permanent Magnet Motor |
| title_sort | comparison and analysis of thermal calculation methods for fan cooled permanent magnet motor |
| topic | permanent magnet motor fan cooling fluid field equivalent thermal model temperature field analytic method FVM |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.06.002 |
| work_keys_str_mv | AT yangjinxia comparisonandanalysisofthermalcalculationmethodsforfancooledpermanentmagnetmotor AT liweiye comparisonandanalysisofthermalcalculationmethodsforfancooledpermanentmagnetmotor AT zouyulin comparisonandanalysisofthermalcalculationmethodsforfancooledpermanentmagnetmotor AT wujiangquan comparisonandanalysisofthermalcalculationmethodsforfancooledpermanentmagnetmotor |