CN104242671A - 智能匹配降压电路及旅行用电源转换装置 - Google Patents
智能匹配降压电路及旅行用电源转换装置 Download PDFInfo
- Publication number
- CN104242671A CN104242671A CN201410521723.6A CN201410521723A CN104242671A CN 104242671 A CN104242671 A CN 104242671A CN 201410521723 A CN201410521723 A CN 201410521723A CN 104242671 A CN104242671 A CN 104242671A
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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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- 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
- H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
-
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410521723.6A CN104242671B (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
CN201810291443.9A CN108448907A (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
US15/112,420 US9654020B2 (en) | 2014-09-30 | 2014-12-26 | Smart matching step-down circuits and travel-use power conversion devices |
JP2016557991A JP6313866B2 (ja) | 2014-09-30 | 2014-12-26 | スマートマッチング降圧回路及び旅行用電源変換装置 |
PCT/CN2014/095206 WO2016049988A1 (zh) | 2014-09-30 | 2014-12-26 | 智能匹配降压电路及旅行用电源转换装置 |
US16/412,444 USRE48368E1 (en) | 2014-09-30 | 2014-12-26 | Smart matching step-down circuits and travel-use power conversion devices |
JP2018056151A JP6489665B2 (ja) | 2014-09-30 | 2018-03-23 | スマートマッチング降圧回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410521723.6A CN104242671B (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
Related Child Applications (1)
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CN201810291443.9A Division CN108448907A (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104242671A true CN104242671A (zh) | 2014-12-24 |
CN104242671B CN104242671B (zh) | 2018-03-20 |
Family
ID=52230198
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN201410521723.6A Active CN104242671B (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
CN201810291443.9A Pending CN108448907A (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810291443.9A Pending CN108448907A (zh) | 2014-09-30 | 2014-09-30 | 智能匹配降压电路及旅行用电源转换装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | USRE48368E1 (zh) |
JP (2) | JP6313866B2 (zh) |
CN (2) | CN104242671B (zh) |
WO (1) | WO2016049988A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016049988A1 (zh) * | 2014-09-30 | 2016-04-07 | 深圳市茂润电气有限公司 | 智能匹配降压电路及旅行用电源转换装置 |
US9654020B2 (en) | 2014-09-30 | 2017-05-16 | Guangdong Bestek E-Commerce Co., Ltd. | Smart matching step-down circuits and travel-use power conversion devices |
CN111414032A (zh) * | 2019-01-04 | 2020-07-14 | 华润微电子(重庆)有限公司 | 一种调压电路 |
CN112738948A (zh) * | 2020-12-29 | 2021-04-30 | 青岛易来智能科技股份有限公司 | 降压电路、调光电路、发光装置及发光控制方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110209233A (zh) * | 2019-06-03 | 2019-09-06 | 长沙优力电驱动***有限公司 | 电源模块 |
CN112995080B (zh) * | 2021-04-21 | 2021-08-06 | 华南理工大学 | 一种基于偏置ask调制的自适应无线携能通信*** |
CN113703355B (zh) * | 2021-08-05 | 2023-01-24 | 百富计算机技术(深圳)有限公司 | 一种天线磁场强度的控制电路及电子设备 |
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- 2014-09-30 CN CN201410521723.6A patent/CN104242671B/zh active Active
- 2014-09-30 CN CN201810291443.9A patent/CN108448907A/zh active Pending
- 2014-12-26 US US16/412,444 patent/USRE48368E1/en active Active
- 2014-12-26 JP JP2016557991A patent/JP6313866B2/ja active Active
- 2014-12-26 WO PCT/CN2014/095206 patent/WO2016049988A1/zh active Application Filing
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2018
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016049988A1 (zh) * | 2014-09-30 | 2016-04-07 | 深圳市茂润电气有限公司 | 智能匹配降压电路及旅行用电源转换装置 |
US9654020B2 (en) | 2014-09-30 | 2017-05-16 | Guangdong Bestek E-Commerce Co., Ltd. | Smart matching step-down circuits and travel-use power conversion devices |
USRE48368E1 (en) | 2014-09-30 | 2020-12-22 | Guangdong Bestek Medical Devices Co., Ltd. | Smart matching step-down circuits and travel-use power conversion devices |
CN111414032A (zh) * | 2019-01-04 | 2020-07-14 | 华润微电子(重庆)有限公司 | 一种调压电路 |
CN112738948A (zh) * | 2020-12-29 | 2021-04-30 | 青岛易来智能科技股份有限公司 | 降压电路、调光电路、发光装置及发光控制方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2017508438A (ja) | 2017-03-23 |
JP6313866B2 (ja) | 2018-04-18 |
USRE48368E1 (en) | 2020-12-22 |
JP6489665B2 (ja) | 2019-03-27 |
WO2016049988A1 (zh) | 2016-04-07 |
JP2018126054A (ja) | 2018-08-09 |
CN108448907A (zh) | 2018-08-24 |
CN104242671B (zh) | 2018-03-20 |
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