CN108667126B - 一种应用于ups的接触器动作控制方法、系统及ups - Google Patents
一种应用于ups的接触器动作控制方法、系统及ups Download PDFInfo
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- CN108667126B CN108667126B CN201810362110.0A CN201810362110A CN108667126B CN 108667126 B CN108667126 B CN 108667126B CN 201810362110 A CN201810362110 A CN 201810362110A CN 108667126 B CN108667126 B CN 108667126B
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- ups
- contactor
- power supply
- control
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/002—Monitoring or fail-safe circuits
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810362110.0A CN108667126B (zh) | 2018-04-20 | 2018-04-20 | 一种应用于ups的接触器动作控制方法、系统及ups |
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CN201810362110.0A CN108667126B (zh) | 2018-04-20 | 2018-04-20 | 一种应用于ups的接触器动作控制方法、系统及ups |
Publications (2)
Publication Number | Publication Date |
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CN108667126A CN108667126A (zh) | 2018-10-16 |
CN108667126B true CN108667126B (zh) | 2021-10-08 |
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CN201810362110.0A Active CN108667126B (zh) | 2018-04-20 | 2018-04-20 | 一种应用于ups的接触器动作控制方法、系统及ups |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112071698B (zh) * | 2020-07-31 | 2023-06-20 | 科华数据股份有限公司 | 一种防止继电器误吸合的控制电路 |
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CN2199904Y (zh) * | 1994-08-16 | 1995-06-07 | 周荣强 | 汽车紧急制动装置 |
CN201113480Y (zh) * | 2007-09-04 | 2008-09-10 | 熊君华 | 不间断电源变频调速器 |
CN204271739U (zh) * | 2014-11-25 | 2015-04-15 | 济南重工股份有限公司 | 一种高低压稀油站的双电源自投电路 |
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CN1022073C (zh) * | 1990-08-27 | 1993-09-08 | 能源部华东电力设计院 | 负载电流自持的交流接触器控制装置 |
US5243291A (en) * | 1991-10-11 | 1993-09-07 | Shinkoh Electric Co., Ltd. | Electromagnetic contactor deposition detecting apparatus which detects load current and switch current |
CN2785230Y (zh) * | 2005-02-04 | 2006-05-31 | 中国人民银行清算总中心 | 电池复接柜 |
CN201038078Y (zh) * | 2007-04-17 | 2008-03-19 | 德力西电气有限公司 | 永磁操动机构接触器电路 |
US7593211B2 (en) * | 2007-08-24 | 2009-09-22 | Rockwell Automation Technologies, Inc. | Automatically configuring vacuum contactor |
CN101430990A (zh) * | 2008-12-02 | 2009-05-13 | 成峰 | 具有一次控制电路的控制与保护开关电器 |
CN202749834U (zh) * | 2012-06-21 | 2013-02-20 | 天宝电子(惠州)有限公司 | 一种光伏并网逆变器的低电压穿越装置 |
CN102946139B (zh) * | 2012-11-21 | 2015-06-24 | 国家电网公司 | 一种直流电源备自投装置 |
CN203522530U (zh) * | 2013-10-29 | 2014-04-02 | 广东易事特电源股份有限公司 | 一种并网逆变电路的接触器供电电路 |
CN103995211A (zh) * | 2014-05-30 | 2014-08-20 | 长城汽车股份有限公司 | 车用高压系统的检测方法及系统 |
CN204215967U (zh) * | 2014-12-04 | 2015-03-18 | 北京赛德高科铁道电气科技有限责任公司 | 一种接触器电源控制电路 |
CN204721045U (zh) * | 2015-06-18 | 2015-10-21 | 中国石油化工股份有限公司 | 一种ups蓄电池自动放电电路 |
CN204732348U (zh) * | 2015-06-30 | 2015-10-28 | 成都海沃斯电气技术有限公司 | 交流接触器宽电压驱动控制电路 |
CN107768195B (zh) * | 2016-08-18 | 2019-12-10 | 昆山国力源通新能源科技有限公司 | 直流接触器内置预充电电路及其控制方法 |
CN106230057B (zh) * | 2016-08-18 | 2019-03-29 | 西北工业大学 | 一种变频器的预充电和故障保护一体化装置 |
CN206481104U (zh) * | 2017-02-20 | 2017-09-08 | 新能(廊坊)能源化工技术服务有限公司 | 配电系统以及配电网络 |
CN207459761U (zh) * | 2017-09-21 | 2018-06-05 | 西安特锐德智能充电科技有限公司 | 充电机、ups电源装置、逆变器及其低温启动电路 |
CN107749632B (zh) * | 2017-10-18 | 2020-06-02 | 珠海格力电器股份有限公司 | 一种储能系统及其控制方法 |
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2018
- 2018-04-20 CN CN201810362110.0A patent/CN108667126B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2199904Y (zh) * | 1994-08-16 | 1995-06-07 | 周荣强 | 汽车紧急制动装置 |
CN201113480Y (zh) * | 2007-09-04 | 2008-09-10 | 熊君华 | 不间断电源变频调速器 |
CN204271739U (zh) * | 2014-11-25 | 2015-04-15 | 济南重工股份有限公司 | 一种高低压稀油站的双电源自投电路 |
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Address after: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Applicant after: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Applicant after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Xiamen City, Fujian Province Applicant before: XIAMEN KEHUA HENGSHENG Co.,Ltd. Applicant before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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Address after: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Patentee after: Kehua Data Co.,Ltd. Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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Address after: 363000 Beidou Industrial Park, Jinfeng Industrial Area, Fujian, Zhangzhou Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Patentee after: Kehua Data Co.,Ltd. Address before: 361000 Ma Long Road 457, Torch Garden, Xiamen Torch High-tech Zone, Fujian Province Patentee before: Kehua Data Co.,Ltd. Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |
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