CN106452090A - 一种半桥llc谐振变换器的闭环控制系统及控制方法 - Google Patents
一种半桥llc谐振变换器的闭环控制系统及控制方法 Download PDFInfo
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- CN106452090A CN106452090A CN201611062870.7A CN201611062870A CN106452090A CN 106452090 A CN106452090 A CN 106452090A CN 201611062870 A CN201611062870 A CN 201611062870A CN 106452090 A CN106452090 A CN 106452090A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000005070 sampling Methods 0.000 claims description 16
- 230000033228 biological regulation Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 9
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/4815—Resonant converters
- H02M7/4818—Resonant converters with means for adaptation of resonance frequency, e.g. by modification of capacitance or inductance of resonance circuits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201611062870.7A CN106452090A (zh) | 2016-11-28 | 2016-11-28 | 一种半桥llc谐振变换器的闭环控制系统及控制方法 |
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CN201611062870.7A CN106452090A (zh) | 2016-11-28 | 2016-11-28 | 一种半桥llc谐振变换器的闭环控制系统及控制方法 |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107425722A (zh) * | 2017-05-09 | 2017-12-01 | 中国石油大学(华东) | 一种并联llc谐振变换器调频相移均流控制方法 |
CN107612406A (zh) * | 2017-09-06 | 2018-01-19 | 深圳市艾尔曼医疗电子仪器有限公司 | 容性可变负载逆变高压非恒频中频电源及其稳压电路 |
CN108023486A (zh) * | 2018-01-16 | 2018-05-11 | 中国科学院上海微系统与信息技术研究所 | 一种llc谐振半桥转换器 |
CN108990216A (zh) * | 2018-08-31 | 2018-12-11 | 大连昌正光电科技有限公司 | 一种led灯具电源装置及其调光方法 |
CN109412418A (zh) * | 2018-09-04 | 2019-03-01 | 易事特集团股份有限公司 | Llc直流变压器参数的计算方法、装置、计算机及存储介质 |
WO2019047056A1 (zh) * | 2017-09-06 | 2019-03-14 | 深圳市艾尔曼医疗电子仪器有限公司 | 容性可变负载逆变高压非恒频中频电源及其稳压电路 |
CN110061639A (zh) * | 2019-03-26 | 2019-07-26 | 深圳市航嘉聚源科技股份有限公司 | 一种输出可调电源电路 |
CN110588395A (zh) * | 2019-09-09 | 2019-12-20 | 国网山东省电力公司金乡县供电公司 | 一种车载充电机控制电路、方法、充电机及电动汽车 |
CN111166925A (zh) * | 2020-03-06 | 2020-05-19 | 深圳国创名厨商用设备制造有限公司 | 一种磁电感应空气消毒设备 |
CN111193437A (zh) * | 2018-11-15 | 2020-05-22 | 北京自动化控制设备研究所 | 一种带反馈回路的超声电机lc谐振匹配电路 |
CN111464035A (zh) * | 2020-04-28 | 2020-07-28 | 青岛市中心医院 | 一种高压隔离型医疗电源的非接触式调压电路及调压方法 |
CN111464060A (zh) * | 2020-05-07 | 2020-07-28 | 北京聚能合源科技有限公司 | 一种线性交流电源变换装置及其控制方法 |
CN111865091A (zh) * | 2020-07-27 | 2020-10-30 | 深圳市航嘉驰源电气股份有限公司 | 开关电源及电器设备 |
CN113346774A (zh) * | 2021-07-14 | 2021-09-03 | 合肥工业大学 | 一种基于输入电压反馈的llc变换器控制方法 |
CN114039490A (zh) * | 2021-11-02 | 2022-02-11 | 湖北三江航天万峰科技发展有限公司 | 数字变频调压装置及其控制方法 |
CN117277787A (zh) * | 2023-09-25 | 2023-12-22 | 苏州博沃创新能源科技有限公司 | 一种高压宽电压范围输入电源dc-dc变换器及控制方法 |
CN118473234A (zh) * | 2024-07-12 | 2024-08-09 | 河南深蓝静行光电科技有限公司 | 一种船载高功率密度ac-dc电源模块 |
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CN1825743A (zh) * | 2005-02-25 | 2006-08-30 | 台达电子工业股份有限公司 | Llc串联谐振变换器与其同步整流功率开关驱动方法 |
CN102281047A (zh) * | 2010-06-13 | 2011-12-14 | 深圳市英可瑞科技开发有限公司 | Llc串联谐振联合控制器 |
JP2014060850A (ja) * | 2012-09-18 | 2014-04-03 | Shindengen Electric Mfg Co Ltd | スイッチング電源 |
CN104539181A (zh) * | 2014-12-17 | 2015-04-22 | 张远海 | 基于llc谐振变换的微型光伏并网逆变器 |
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CN1825743A (zh) * | 2005-02-25 | 2006-08-30 | 台达电子工业股份有限公司 | Llc串联谐振变换器与其同步整流功率开关驱动方法 |
CN102281047A (zh) * | 2010-06-13 | 2011-12-14 | 深圳市英可瑞科技开发有限公司 | Llc串联谐振联合控制器 |
JP2014060850A (ja) * | 2012-09-18 | 2014-04-03 | Shindengen Electric Mfg Co Ltd | スイッチング電源 |
CN104539181A (zh) * | 2014-12-17 | 2015-04-22 | 张远海 | 基于llc谐振变换的微型光伏并网逆变器 |
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Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107425722A (zh) * | 2017-05-09 | 2017-12-01 | 中国石油大学(华东) | 一种并联llc谐振变换器调频相移均流控制方法 |
CN107612406A (zh) * | 2017-09-06 | 2018-01-19 | 深圳市艾尔曼医疗电子仪器有限公司 | 容性可变负载逆变高压非恒频中频电源及其稳压电路 |
WO2019047056A1 (zh) * | 2017-09-06 | 2019-03-14 | 深圳市艾尔曼医疗电子仪器有限公司 | 容性可变负载逆变高压非恒频中频电源及其稳压电路 |
CN108023486A (zh) * | 2018-01-16 | 2018-05-11 | 中国科学院上海微系统与信息技术研究所 | 一种llc谐振半桥转换器 |
CN108990216A (zh) * | 2018-08-31 | 2018-12-11 | 大连昌正光电科技有限公司 | 一种led灯具电源装置及其调光方法 |
CN109412418A (zh) * | 2018-09-04 | 2019-03-01 | 易事特集团股份有限公司 | Llc直流变压器参数的计算方法、装置、计算机及存储介质 |
CN111193437A (zh) * | 2018-11-15 | 2020-05-22 | 北京自动化控制设备研究所 | 一种带反馈回路的超声电机lc谐振匹配电路 |
CN111193437B (zh) * | 2018-11-15 | 2022-04-12 | 北京自动化控制设备研究所 | 一种带反馈回路的超声电机lc谐振匹配电路 |
CN110061639A (zh) * | 2019-03-26 | 2019-07-26 | 深圳市航嘉聚源科技股份有限公司 | 一种输出可调电源电路 |
CN110588395A (zh) * | 2019-09-09 | 2019-12-20 | 国网山东省电力公司金乡县供电公司 | 一种车载充电机控制电路、方法、充电机及电动汽车 |
CN110588395B (zh) * | 2019-09-09 | 2021-01-12 | 国网山东省电力公司金乡县供电公司 | 一种车载充电机控制电路、方法、充电机及电动汽车 |
CN111166925A (zh) * | 2020-03-06 | 2020-05-19 | 深圳国创名厨商用设备制造有限公司 | 一种磁电感应空气消毒设备 |
CN111464035A (zh) * | 2020-04-28 | 2020-07-28 | 青岛市中心医院 | 一种高压隔离型医疗电源的非接触式调压电路及调压方法 |
CN111464060A (zh) * | 2020-05-07 | 2020-07-28 | 北京聚能合源科技有限公司 | 一种线性交流电源变换装置及其控制方法 |
CN111464060B (zh) * | 2020-05-07 | 2021-04-06 | 北京聚能合源科技有限公司 | 一种线性交流电源变换装置及其控制方法 |
CN111865091A (zh) * | 2020-07-27 | 2020-10-30 | 深圳市航嘉驰源电气股份有限公司 | 开关电源及电器设备 |
CN111865091B (zh) * | 2020-07-27 | 2024-01-12 | 深圳市航嘉驰源电气股份有限公司 | 开关电源及电器设备 |
CN113346774A (zh) * | 2021-07-14 | 2021-09-03 | 合肥工业大学 | 一种基于输入电压反馈的llc变换器控制方法 |
CN113346774B (zh) * | 2021-07-14 | 2022-10-21 | 合肥工业大学 | 一种基于输入电压反馈的llc变换器控制方法 |
CN114039490A (zh) * | 2021-11-02 | 2022-02-11 | 湖北三江航天万峰科技发展有限公司 | 数字变频调压装置及其控制方法 |
CN114039490B (zh) * | 2021-11-02 | 2024-08-09 | 湖北三江航天万峰科技发展有限公司 | 数字变频调压装置及其控制方法 |
CN117277787A (zh) * | 2023-09-25 | 2023-12-22 | 苏州博沃创新能源科技有限公司 | 一种高压宽电压范围输入电源dc-dc变换器及控制方法 |
CN117277787B (zh) * | 2023-09-25 | 2024-06-21 | 苏州博沃创新能源科技有限公司 | 一种高压宽电压范围输入电源dc-dc变换器及控制方法 |
CN118473234A (zh) * | 2024-07-12 | 2024-08-09 | 河南深蓝静行光电科技有限公司 | 一种船载高功率密度ac-dc电源模块 |
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Inventor after: Zheng Zuhui Inventor after: Jin Tao Inventor after: Huang Jie Inventor after: Shen Xueyu Inventor after: Liu Dui Inventor after: Liu Siyi Inventor before: Jin Tao Inventor before: Shen Xueyu Inventor before: Liu Dui Inventor before: Liu Siyi |
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Effective date of registration: 20190516 Address after: 350300 Fujian Fuqing Fuzhou overseas Chinese Economic Development Zone photoelectric science and Technology Park (Fujian new research and development center of Mstar Technology Ltd three floor) Applicant after: Nuo Xi Technology Park, Fujian Province Development Co., Ltd Applicant after: Fuzhou University Address before: 350108 new campus of Fuzhou University, No. 2, Xue Yuan Road, University Town, Minhou street, Minhou, Fujian. Applicant before: Fuzhou University |
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Application publication date: 20170222 |