CN109193573B - 双向功率变换器的短路保护控制方法、装置、***及介质 - Google Patents
双向功率变换器的短路保护控制方法、装置、***及介质 Download PDFInfo
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- CN109193573B CN109193573B CN201811243971.3A CN201811243971A CN109193573B CN 109193573 B CN109193573 B CN 109193573B CN 201811243971 A CN201811243971 A CN 201811243971A CN 109193573 B CN109193573 B CN 109193573B
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- converter
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/125—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers
- H02H7/1252—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for rectifiers responsive to overvoltage in input or output, e.g. by load dump
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
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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
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811243971.3A CN109193573B (zh) | 2018-10-24 | 2018-10-24 | 双向功率变换器的短路保护控制方法、装置、***及介质 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811243971.3A CN109193573B (zh) | 2018-10-24 | 2018-10-24 | 双向功率变换器的短路保护控制方法、装置、***及介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109193573A CN109193573A (zh) | 2019-01-11 |
CN109193573B true CN109193573B (zh) | 2020-10-09 |
Family
ID=64943137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811243971.3A Active CN109193573B (zh) | 2018-10-24 | 2018-10-24 | 双向功率变换器的短路保护控制方法、装置、***及介质 |
Country Status (1)
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CN (1) | CN109193573B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112953312B (zh) * | 2021-04-21 | 2023-06-27 | 佛山市威灵洗涤电机制造有限公司 | 带电机的设备及其停机尾音改善方法和装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011078211A1 (de) * | 2011-06-28 | 2013-01-03 | Converteam Technology Ltd. | Verfahren zum Betreiben einer elektrischen Schaltung sowie elektrische Schaltung |
CN103248015B (zh) * | 2013-04-27 | 2015-07-08 | 北京华电天仁电力控制技术有限公司 | 储能变流器直流母线短路快速保护*** |
CN203415947U (zh) * | 2013-09-11 | 2014-01-29 | 南京国臣信息自动化技术有限公司 | 一种用于直流配电的主动式短路保护设备 |
CN103731017A (zh) * | 2013-12-26 | 2014-04-16 | 北京四方继保自动化股份有限公司 | 储能双向变流器的短路保护*** |
CN109038505B (zh) * | 2018-07-16 | 2020-04-03 | 四川创宏电气有限公司 | 一种电源短路保护方法及逆变电源 |
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2018
- 2018-10-24 CN CN201811243971.3A patent/CN109193573B/zh active Active
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Publication number | Publication date |
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CN109193573A (zh) | 2019-01-11 |
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Effective date of registration: 20201130 Address after: No. e206-2, R & D building, building e, HUanpu science and Technology Industrial Park, No. 211 Tiangu 8th Road, hi tech Zone, Xi'an City, Shaanxi Province Patentee after: XI'AN TGOOD INTELLIGENT CHARGING TECHNOLOGY Co.,Ltd. Patentee after: Xi'an teride lingchong New Energy Technology Co.,Ltd. Address before: 710000 E206-2, E R & D building, 211 science and Technology Industrial Park, Tianba Road, 211 High-tech Zone, Xi'an, Shaanxi Patentee before: Xi'an TGOOD Intelligent Charging Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Address after: No. e206-2, R & D building, building e, HUanpu science and Technology Industrial Park, 211 tianguba Road, high tech Zone, Xi'an City, Shaanxi Province, 710048 Patentee after: Xi'an Telai Intelligent Charging Technology Co.,Ltd. Patentee after: Xi'an telingchong New Energy Technology Co.,Ltd. Address before: No. e206-2, R & D building, building e, HUanpu science and Technology Industrial Park, 211 tianguba Road, high tech Zone, Xi'an City, Shaanxi Province, 710048 Patentee before: XI'AN TGOOD INTELLIGENT CHARGING TECHNOLOGY Co.,Ltd. Patentee before: Xi'an teride lingchong New Energy Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. e206-2, R & D building, building e, HUanpu science and Technology Industrial Park, 211 tianguba Road, high tech Zone, Xi'an City, Shaanxi Province, 710048 Patentee after: Xi'an Telai Intelligent Charging Technology Co.,Ltd. Patentee after: Xi'an Lingchong Infinite New Energy Technology Co.,Ltd. Address before: No. e206-2, R & D building, building e, HUanpu science and Technology Industrial Park, 211 tianguba Road, high tech Zone, Xi'an City, Shaanxi Province, 710048 Patentee before: Xi'an Telai Intelligent Charging Technology Co.,Ltd. Patentee before: Xi'an telingchong New Energy Technology Co.,Ltd. |