CN115328228B - 一种高频开关电源 - Google Patents
一种高频开关电源 Download PDFInfo
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- CN115328228B CN115328228B CN202211253084.0A CN202211253084A CN115328228B CN 115328228 B CN115328228 B CN 115328228B CN 202211253084 A CN202211253084 A CN 202211253084A CN 115328228 B CN115328228 B CN 115328228B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- 239000013598 vector Substances 0.000 claims description 259
- 238000012549 training Methods 0.000 claims description 162
- 239000011159 matrix material Substances 0.000 claims description 161
- 238000000605 extraction Methods 0.000 claims description 94
- 238000013527 convolutional neural network Methods 0.000 claims description 38
- 230000004043 responsiveness Effects 0.000 claims description 35
- 238000013528 artificial neural network Methods 0.000 claims description 34
- 230000003247 decreasing effect Effects 0.000 claims description 15
- 230000005012 migration Effects 0.000 claims description 15
- 238000013508 migration Methods 0.000 claims description 15
- 238000010586 diagram Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 11
- 230000004913 activation Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 4
- 238000012512 characterization method Methods 0.000 claims description 4
- 238000011176 pooling Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
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- 230000003993 interaction Effects 0.000 description 5
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- 238000011217 control strategy Methods 0.000 description 3
- 238000013135 deep learning Methods 0.000 description 2
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- 238000000547 structure data Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
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- 238000012216 screening Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
- G05B13/027—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks only
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
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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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20945—Thermal management, e.g. inverter temperature control
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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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Thermal Sciences (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Computational Linguistics (AREA)
- Data Mining & Analysis (AREA)
- Power Engineering (AREA)
- Molecular Biology (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Control Of Temperature (AREA)
- Dc-Dc Converters (AREA)
Abstract
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CN202211253084.0A CN115328228B (zh) | 2022-10-13 | 2022-10-13 | 一种高频开关电源 |
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CN115328228A CN115328228A (zh) | 2022-11-11 |
CN115328228B true CN115328228B (zh) | 2023-04-07 |
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CN117046140B (zh) * | 2023-02-28 | 2024-03-08 | 福建天甫电子材料有限公司 | 用于电子级氢氟酸精馏的装置 |
CN116247824B (zh) * | 2023-03-30 | 2023-11-17 | 国网河南省电力公司安阳供电公司 | 电力设备的控制方法及其系统 |
CN116859848B (zh) * | 2023-07-12 | 2024-01-26 | 普洛赛斯工程技术(宁波)有限公司 | 甲基异丁基酮生产装置的控制系统及其方法 |
CN116610169B (zh) * | 2023-07-19 | 2023-10-20 | 四川公路桥梁建设集团有限公司 | 一种目标对象智能化养护系统及方法 |
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CN114399064A (zh) * | 2021-12-31 | 2022-04-26 | 淮阴工学院 | 基于多源传感器数据融合的设备健康指标构建方法 |
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JP2011076177A (ja) * | 2009-09-29 | 2011-04-14 | Advanced Telecommunication Research Institute International | 歯の接触によって誘発された脳波を利用した機器制御方法及び機器制御装置 |
KR101362472B1 (ko) * | 2013-09-27 | 2014-02-14 | 주식회사 에코로직 | 고주파 인두기 제어장치 및 제어방법 |
CN207460710U (zh) * | 2017-10-25 | 2018-06-05 | 深圳市康威斯科技有限公司 | 一种高频开关电源模块的散热结构 |
CN109781268B (zh) * | 2019-03-16 | 2021-06-01 | 福州大学 | 一种基于低成本红外热视技术的开关柜内重点部位温度监测系统 |
EP3965009A1 (en) * | 2020-09-08 | 2022-03-09 | Robert Bosch GmbH | Device and method for training a scale-equivariant convolutional neural network |
US20220129728A1 (en) * | 2020-10-26 | 2022-04-28 | Arizona Board Of Regents On Behalf Of Arizona State University | Reinforcement learning-based recloser control for distribution cables with degraded insulation level |
CN213874707U (zh) * | 2020-11-26 | 2021-08-03 | 深圳市芯鼎盛技术有限公司 | 一种开关电源温度检测系统 |
CN113762251B (zh) * | 2021-08-17 | 2024-05-10 | 慧影医疗科技(北京)股份有限公司 | 一种基于注意力机制的目标分类方法及系统 |
CN114580520A (zh) * | 2022-02-28 | 2022-06-03 | 上海维虬城电子有限公司 | 电力系统二次设备的监测系统及其监测方法 |
CN114647198B (zh) * | 2022-03-09 | 2023-02-03 | 深圳市经纬纵横科技有限公司 | 基于物联网的智能家居控制方法、系统和电子设备 |
CN114870416B (zh) * | 2022-04-28 | 2023-01-24 | 福建德尔科技股份有限公司 | 用于电子级一氟甲烷制备的精馏控制系统及精馏控制方法 |
CN115013298B (zh) * | 2022-06-22 | 2023-03-31 | 浙江石水泵业科技有限公司 | 污水泵的实时性能在线监测系统及其监测方法 |
CN115079572B (zh) * | 2022-06-30 | 2023-02-03 | 福建省龙德新能源有限公司 | 用于六氟磷酸锂制备的能源管理控制系统及其控制方法 |
CN115081536A (zh) * | 2022-07-08 | 2022-09-20 | 徐州锐尔五金工具制造有限公司 | 五金产品工件硬度调质的热处理装置及其热处理方法 |
CN115169463A (zh) * | 2022-07-11 | 2022-10-11 | 杭州里莹网络科技有限公司 | 基于物联网的室内空气质量监控系统及其监控方法 |
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CN114399064A (zh) * | 2021-12-31 | 2022-04-26 | 淮阴工学院 | 基于多源传感器数据融合的设备健康指标构建方法 |
Non-Patent Citations (2)
Title |
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基于人工神经网络的织物疵点聚类分析;杨晓波;《纺织学报》;20110915(第09期);第36-40页 * |
高频开关电源散热系统与改造方式;靳慧等;《电子技术与软件工程》;20180406(第07期);第246-249页 * |
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Effective date of registration: 20240423 Address after: No. 40, Nenjiang Village, Xiaohaiti Shuangshui, Hexi District, Tianjin, 300222 Patentee after: Zhongshou Guangjin (Tianjin) Technology Co.,Ltd. Country or region after: China Address before: 453000 No. 11, Yuyuan Road, Guguzhai Town, Xinxiang Economic and Technological Development Zone, Xinxiang City, Henan Province Patentee before: Xinxiang Helixin Power Supply Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240516 Address after: 215222, Group 7.12, Xiajiadou Village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: JIANGSU TONGDING BROADBAND Co.,Ltd. Country or region after: China Address before: No. 40, Nenjiang Village, Xiaohaiti Shuangshui, Hexi District, Tianjin, 300222 Patentee before: Zhongshou Guangjin (Tianjin) Technology Co.,Ltd. Country or region before: China |