MTPA-DTC efficiency optimization method for feeding system of pressure filter
In order to improve actual operation efficiency of feeding system of pressure filter, an efficiency optimization method with the maximum torque per ampere applied in direct torque control was proposed. The method adjusts amplitude of stator flux linkage dynamically based on actual changing of electr...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2014-08-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.08.010 |
| _version_ | 1797868688324427776 |
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| author | ZHANG Ka FANG Lei CAO Xiaodong |
| author_facet | ZHANG Ka FANG Lei CAO Xiaodong |
| author_sort | ZHANG Ka |
| collection | DOAJ |
| description | In order to improve actual operation efficiency of feeding system of pressure filter, an efficiency optimization method with the maximum torque per ampere applied in direct torque control was proposed. The method adjusts amplitude of stator flux linkage dynamically based on actual changing of electromagnetic torque, so as to achieve the maximum torque output under unit current amplitude. The experimental results show that the method can realize efficiency optimization of the system in the whole load range with smaller stator current under the same electromagnetic torque. |
| first_indexed | 2024-04-10T00:00:59Z |
| format | Article |
| id | doaj.art-358170e68835401ebd61b532d364b36c |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:00:59Z |
| publishDate | 2014-08-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-358170e68835401ebd61b532d364b36c2023-03-17T01:51:21ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2014-08-01408394210.13272/j.issn.1671-251x.2014.08.010MTPA-DTC efficiency optimization method for feeding system of pressure filterZHANG Ka0FANG Lei1CAO Xiaodong2Yongmei Company, Henan Energy and Chemical Industry Group Co., Ltd., Shangqiu 476600, ChinaSchool of Information and Electrical Engineering, China University of Mining and Technology, Xuzhou 221School of Information and Electrical Engineering, China University of Mining and Technology, Xuzhou 221In order to improve actual operation efficiency of feeding system of pressure filter, an efficiency optimization method with the maximum torque per ampere applied in direct torque control was proposed. The method adjusts amplitude of stator flux linkage dynamically based on actual changing of electromagnetic torque, so as to achieve the maximum torque output under unit current amplitude. The experimental results show that the method can realize efficiency optimization of the system in the whole load range with smaller stator current under the same electromagnetic torque.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.08.010pressure filterfeeding systempermanent magnet synchronous motormaximum torque per amperedirect torque control |
| spellingShingle | ZHANG Ka FANG Lei CAO Xiaodong MTPA-DTC efficiency optimization method for feeding system of pressure filter Gong-kuang zidonghua pressure filter feeding system permanent magnet synchronous motor maximum torque per ampere direct torque control |
| title | MTPA-DTC efficiency optimization method for feeding system of pressure filter |
| title_full | MTPA-DTC efficiency optimization method for feeding system of pressure filter |
| title_fullStr | MTPA-DTC efficiency optimization method for feeding system of pressure filter |
| title_full_unstemmed | MTPA-DTC efficiency optimization method for feeding system of pressure filter |
| title_short | MTPA-DTC efficiency optimization method for feeding system of pressure filter |
| title_sort | mtpa dtc efficiency optimization method for feeding system of pressure filter |
| topic | pressure filter feeding system permanent magnet synchronous motor maximum torque per ampere direct torque control |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.08.010 |
| work_keys_str_mv | AT zhangka mtpadtcefficiencyoptimizationmethodforfeedingsystemofpressurefilter AT fanglei mtpadtcefficiencyoptimizationmethodforfeedingsystemofpressurefilter AT caoxiaodong mtpadtcefficiencyoptimizationmethodforfeedingsystemofpressurefilter |