CN113098258B - 一种基于pfc系统电流环平衡点的最少拍精确控制方法 - Google Patents
一种基于pfc系统电流环平衡点的最少拍精确控制方法 Download PDFInfo
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- CN113098258B CN113098258B CN202110517178.3A CN202110517178A CN113098258B CN 113098258 B CN113098258 B CN 113098258B CN 202110517178 A CN202110517178 A CN 202110517178A CN 113098258 B CN113098258 B CN 113098258B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000013178 mathematical model Methods 0.000 claims abstract 2
- 238000005070 sampling Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 3
- HOWHQWFXSLOJEF-MGZLOUMQSA-N systemin Chemical compound NCCCC[C@H](N)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(O)=O)C(=O)OC(=O)[C@@H]1CCCN1C(=O)[C@H]1N(C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H]2N(CCC2)C(=O)[C@H]2N(CCC2)C(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](C)N)C(C)C)CCC1 HOWHQWFXSLOJEF-MGZLOUMQSA-N 0.000 claims 1
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- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
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CN202110517178.3A CN113098258B (zh) | 2021-05-12 | 2021-05-12 | 一种基于pfc系统电流环平衡点的最少拍精确控制方法 |
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CN202110517178.3A CN113098258B (zh) | 2021-05-12 | 2021-05-12 | 一种基于pfc系统电流环平衡点的最少拍精确控制方法 |
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CN113098258A CN113098258A (zh) | 2021-07-09 |
CN113098258B true CN113098258B (zh) | 2022-06-14 |
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CN112350565A (zh) * | 2020-10-20 | 2021-02-09 | 合肥工业大学 | 基于单相Boost PFC变换器的级联无模型预测控制系统及其控制方法 |
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CN107196506A (zh) * | 2017-07-07 | 2017-09-22 | 华南理工大学 | 一种三电平Boost变换器重复无差拍复合控制策略 |
CN110572032B (zh) * | 2019-09-19 | 2020-07-31 | 清华大学 | 一种Boost变换器的自校正-无差拍电流控制方法 |
CN111769777B (zh) * | 2020-06-04 | 2021-08-10 | 合肥工业大学 | 永磁同步电机离散域电流环二自由度控制方法 |
CN112737323A (zh) * | 2020-12-24 | 2021-04-30 | 珠海格力电器股份有限公司 | 一种Boost变换器及其无差拍控制方法、开关电源 |
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CN112350565A (zh) * | 2020-10-20 | 2021-02-09 | 合肥工业大学 | 基于单相Boost PFC变换器的级联无模型预测控制系统及其控制方法 |
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