CN110233520B - 船舶直流组网的预充源电路及其系统以及两者的控制方法 - Google Patents
船舶直流组网的预充源电路及其系统以及两者的控制方法 Download PDFInfo
- Publication number
- CN110233520B CN110233520B CN201910727933.3A CN201910727933A CN110233520B CN 110233520 B CN110233520 B CN 110233520B CN 201910727933 A CN201910727933 A CN 201910727933A CN 110233520 B CN110233520 B CN 110233520B
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- CN
- China
- Prior art keywords
- preliminary filling
- voltage
- source circuit
- direct current
- ship
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
-
- 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
- H02M1/36—Means for starting or stopping converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Direct Current Feeding And Distribution (AREA)
- Stand-By Power Supply Arrangements (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727933.3A CN110233520B (zh) | 2019-08-08 | 2019-08-08 | 船舶直流组网的预充源电路及其系统以及两者的控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910727933.3A CN110233520B (zh) | 2019-08-08 | 2019-08-08 | 船舶直流组网的预充源电路及其系统以及两者的控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN110233520A CN110233520A (zh) | 2019-09-13 |
CN110233520B true CN110233520B (zh) | 2019-11-05 |
Family
ID=67855255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910727933.3A Active CN110233520B (zh) | 2019-08-08 | 2019-08-08 | 船舶直流组网的预充源电路及其系统以及两者的控制方法 |
Country Status (1)
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CN (1) | CN110233520B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111907679B (zh) * | 2020-08-13 | 2022-05-03 | 无锡赛思亿电气科技有限公司 | 直流组网的船舶混合动力推进系统的控制方法 |
CN112260109B (zh) * | 2020-10-28 | 2022-07-01 | 西安中车永电电气有限公司 | 一种高防护双电制岸电箱 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010137163A1 (ja) * | 2009-05-29 | 2010-12-02 | 東芝三菱電機産業システム株式会社 | 無停電電源装置 |
CN206302210U (zh) * | 2016-11-25 | 2017-07-04 | 江苏省镇江船厂(集团)有限公司 | 船舶应急发电机组自动投切与延时停机电路 |
CN206977285U (zh) * | 2017-06-29 | 2018-02-06 | 山西汾西重工有限责任公司 | 基于异步电机自励磁的轴带发电系统 |
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2019
- 2019-08-08 CN CN201910727933.3A patent/CN110233520B/zh active Active
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Publication number | Publication date |
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CN110233520A (zh) | 2019-09-13 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Precharge source circuit and system of ship DC networking and their control methods Effective date of registration: 20220107 Granted publication date: 20191105 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD. Registration number: Y2022980000225 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230128 Granted publication date: 20191105 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD.|SHANGHAI XIONGCHENG SHIP ENGINEERING Co.,Ltd. Registration number: Y2022980000225 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pre-charge source circuit and its system for marine DC networking and their control methods Effective date of registration: 20230201 Granted publication date: 20191105 Pledgee: Industrial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang New District sub branch Pledgor: SHANGHAI XIONGCHENG MARINE ENGINEERING CO.,LTD.|SHANGHAI XIONGCHENG SHIP ENGINEERING Co.,Ltd. Registration number: Y2023310000019 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |