CN107086806B - 一种辅助变流器及其控制方法 - Google Patents
一种辅助变流器及其控制方法 Download PDFInfo
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- CN107086806B CN107086806B CN201710347772.6A CN201710347772A CN107086806B CN 107086806 B CN107086806 B CN 107086806B CN 201710347772 A CN201710347772 A CN 201710347772A CN 107086806 B CN107086806 B CN 107086806B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 238000002955 isolation Methods 0.000 claims abstract description 30
- 239000003990 capacitor Substances 0.000 claims description 52
- 238000012937 correction Methods 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000009466 transformation Effects 0.000 claims description 6
- 230000001131 transforming effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 19
- 230000006870 function Effects 0.000 description 11
- 238000004590 computer program Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 2
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- 238000013461 design Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 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
- 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
-
- 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
- H02M3/33561—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 having more than one ouput with independent control
-
- 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
- H02M3/338—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 in a self-oscillating arrangement
- H02M3/3381—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 in a self-oscillating arrangement using a single commutation path
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
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CN201710347772.6A CN107086806B (zh) | 2017-05-17 | 2017-05-17 | 一种辅助变流器及其控制方法 |
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CN201710347772.6A CN107086806B (zh) | 2017-05-17 | 2017-05-17 | 一种辅助变流器及其控制方法 |
Publications (2)
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CN107086806A CN107086806A (zh) | 2017-08-22 |
CN107086806B true CN107086806B (zh) | 2024-01-09 |
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CN201710347772.6A Active CN107086806B (zh) | 2017-05-17 | 2017-05-17 | 一种辅助变流器及其控制方法 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109494983A (zh) * | 2017-09-13 | 2019-03-19 | 株洲中车时代电气股份有限公司 | 一种直流变换器 |
US11121543B2 (en) | 2018-12-31 | 2021-09-14 | Abb Schweiz Ag | Fault mitigation in medium voltage distribution networks |
US10971934B2 (en) | 2018-12-31 | 2021-04-06 | Abb Schweiz Ag | Distribution networks with flexible direct current interconnection system |
EP4369584A3 (en) | 2019-01-28 | 2024-06-05 | Huawei Digital Power Technologies Co., Ltd. | Device, method, and system for resolving common-mode voltage interference |
US11031773B2 (en) | 2019-03-27 | 2021-06-08 | Abb Power Grids Switzerland Ag | Transformer isolation response using direct current link |
US10819112B1 (en) | 2019-03-27 | 2020-10-27 | Abb Schweiz Ag | Feeder line fault response using direct current interconnection system |
CN110752749B (zh) * | 2019-09-16 | 2021-08-24 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种车载电源及其控制方法 |
CN112583260A (zh) * | 2019-09-27 | 2021-03-30 | 株洲中车时代电气股份有限公司 | 一种稳压电路、变流器及轨道列车 |
CN110890834B (zh) * | 2019-11-22 | 2022-12-27 | 科威尔技术股份有限公司 | 一种降低两级电源功率管损耗的调节电路的调节方法 |
CN113924724A (zh) * | 2020-04-30 | 2022-01-11 | 华为数字能源技术有限公司 | 一种电力电子变压器及供电*** |
CN112234645B (zh) * | 2020-09-02 | 2022-10-04 | 华为数字能源技术有限公司 | 一种功率变换器、光伏发电***、方法及装置 |
CN112886830B (zh) * | 2021-03-02 | 2023-04-11 | 深圳通业科技股份有限公司 | 一种地铁车辆用辅助电源变换电路 |
CN114024444B (zh) * | 2021-11-05 | 2023-08-08 | 中车青岛四方车辆研究所有限公司 | 一种适用于双压制式的辅助变流器及其控制方法 |
CN115360749B (zh) * | 2022-08-15 | 2024-06-18 | 株洲中车时代电气股份有限公司 | 交直流并联控制***、方法及电子设备 |
Citations (7)
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CN101697458A (zh) * | 2009-10-26 | 2010-04-21 | 株洲南车时代电气股份有限公司 | 一种三相辅助逆变电源 |
CN201904730U (zh) * | 2010-12-28 | 2011-07-20 | 天津电气传动设计研究所 | 新型高压隔离电源 |
CN103812371A (zh) * | 2012-11-15 | 2014-05-21 | 中国北车股份有限公司 | 辅助变流器 |
KR101403868B1 (ko) * | 2014-05-08 | 2014-06-30 | (주)엔지피 | 정현파 펄스 폭 변조 승압 초퍼를 이용한 태양광 발전용 파워 컨디셔너 |
WO2016086458A1 (zh) * | 2014-12-02 | 2016-06-09 | 永济新时速电机电器有限责任公司 | 动车组救援回送装置 |
CN106452151A (zh) * | 2016-12-02 | 2017-02-22 | 中车青岛四方车辆研究所有限公司 | 动车组用单相逆变器 |
CN206962732U (zh) * | 2017-05-17 | 2018-02-02 | 中国铁道科学研究院 | 一种辅助变流器 |
-
2017
- 2017-05-17 CN CN201710347772.6A patent/CN107086806B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101697458A (zh) * | 2009-10-26 | 2010-04-21 | 株洲南车时代电气股份有限公司 | 一种三相辅助逆变电源 |
CN201904730U (zh) * | 2010-12-28 | 2011-07-20 | 天津电气传动设计研究所 | 新型高压隔离电源 |
CN103812371A (zh) * | 2012-11-15 | 2014-05-21 | 中国北车股份有限公司 | 辅助变流器 |
KR101403868B1 (ko) * | 2014-05-08 | 2014-06-30 | (주)엔지피 | 정현파 펄스 폭 변조 승압 초퍼를 이용한 태양광 발전용 파워 컨디셔너 |
WO2016086458A1 (zh) * | 2014-12-02 | 2016-06-09 | 永济新时速电机电器有限责任公司 | 动车组救援回送装置 |
CN106452151A (zh) * | 2016-12-02 | 2017-02-22 | 中车青岛四方车辆研究所有限公司 | 动车组用单相逆变器 |
CN206962732U (zh) * | 2017-05-17 | 2018-02-02 | 中国铁道科学研究院 | 一种辅助变流器 |
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Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant after: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Applicant after: BEIJING ZONGHENG ELECTRO-MECHANICAL TECHNOLOGY Co.,Ltd. Applicant after: LOCOMOTIVE & CAR RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant before: China Academy of Railway Sciences Applicant before: BEIJING ZONGHENG ELECTROMECHANICAL TECHNOLOGY DEVELOPMENT Co.,Ltd. Applicant before: CHINA ACADEMY OF RAILWAY SCIENCES LOCOMOTIVE & CAR Research Institute |
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Effective date of registration: 20191202 Address after: 100081 No.2, Daliushu Road, Haidian District, Beijing Applicant after: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Applicant after: BEIJING ZONGHENG ELECTRO-MECHANICAL TECHNOLOGY Co.,Ltd. Applicant after: LOCOMOTIVE & CAR RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Applicant after: TIEKE ASPECT (TIANJIN) TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant before: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Applicant before: BEIJING ZONGHENG ELECTRO-MECHANICAL TECHNOLOGY Co.,Ltd. Applicant before: LOCOMOTIVE & CAR RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. |
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