CN103326459A - 低电压直流电源切换电路及其直流电源 - Google Patents
低电压直流电源切换电路及其直流电源 Download PDFInfo
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- CN103326459A CN103326459A CN2013102997848A CN201310299784A CN103326459A CN 103326459 A CN103326459 A CN 103326459A CN 2013102997848 A CN2013102997848 A CN 2013102997848A CN 201310299784 A CN201310299784 A CN 201310299784A CN 103326459 A CN103326459 A CN 103326459A
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- 238000002955 isolation Methods 0.000 abstract 2
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- 230000003287 optical effect Effects 0.000 description 2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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CN201310299784.8A CN103326459B (zh) | 2013-07-17 | 2013-07-17 | 低电压直流电源切换电路及其直流电源 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103580276A (zh) * | 2013-10-23 | 2014-02-12 | 广东美的厨房电器制造有限公司 | 时钟芯片的供电电路、供电切换电路及其方法、微波炉 |
CN108767975A (zh) * | 2018-05-16 | 2018-11-06 | 重庆国翰能源发展有限公司 | 一种混合供能的自动切换装置 |
CN108954827A (zh) * | 2018-05-16 | 2018-12-07 | 重庆国翰能源发展有限公司 | 一种混合供能装置 |
CN111082485A (zh) * | 2019-11-26 | 2020-04-28 | 上海空间电源研究所 | 一种具有电压输出管理功能的热电池系统 |
WO2020253491A1 (zh) * | 2019-06-19 | 2020-12-24 | Oppo广东移动通信有限公司 | 充电电路、充电芯片、移动终端及充电系统 |
CN113659642A (zh) * | 2020-05-12 | 2021-11-16 | 上汽通用汽车有限公司 | 一种车载12v锂电池的输出开关电路、电源系统以及汽车 |
Citations (5)
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CN1472864A (zh) * | 2002-08-02 | 2004-02-04 | 华为技术有限公司 | 一种电源检测切换电路 |
CN101867222A (zh) * | 2010-06-25 | 2010-10-20 | 北京中星微电子有限公司 | 一种电池、usb和直流电源供电的切换电路 |
CN102684240A (zh) * | 2011-03-17 | 2012-09-19 | 上海中兴派能能源科技有限公司 | 应用于锂离子电池及锂离子电池组的管理系统 |
CN103001285A (zh) * | 2012-11-13 | 2013-03-27 | 武汉谋智科技信息技术有限公司 | 微型直流电源管理模块 |
CN202997685U (zh) * | 2012-12-07 | 2013-06-12 | 陕西千山航空电子有限责任公司 | 一种备份电源软接通电路 |
-
2013
- 2013-07-17 CN CN201310299784.8A patent/CN103326459B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1472864A (zh) * | 2002-08-02 | 2004-02-04 | 华为技术有限公司 | 一种电源检测切换电路 |
CN101867222A (zh) * | 2010-06-25 | 2010-10-20 | 北京中星微电子有限公司 | 一种电池、usb和直流电源供电的切换电路 |
CN102684240A (zh) * | 2011-03-17 | 2012-09-19 | 上海中兴派能能源科技有限公司 | 应用于锂离子电池及锂离子电池组的管理系统 |
CN103001285A (zh) * | 2012-11-13 | 2013-03-27 | 武汉谋智科技信息技术有限公司 | 微型直流电源管理模块 |
CN202997685U (zh) * | 2012-12-07 | 2013-06-12 | 陕西千山航空电子有限责任公司 | 一种备份电源软接通电路 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103580276A (zh) * | 2013-10-23 | 2014-02-12 | 广东美的厨房电器制造有限公司 | 时钟芯片的供电电路、供电切换电路及其方法、微波炉 |
CN103580276B (zh) * | 2013-10-23 | 2016-04-06 | 广东美的厨房电器制造有限公司 | 时钟芯片的供电电路、供电切换电路及其方法、微波炉 |
CN108767975A (zh) * | 2018-05-16 | 2018-11-06 | 重庆国翰能源发展有限公司 | 一种混合供能的自动切换装置 |
CN108954827A (zh) * | 2018-05-16 | 2018-12-07 | 重庆国翰能源发展有限公司 | 一种混合供能装置 |
CN108767975B (zh) * | 2018-05-16 | 2020-10-13 | 重庆国翰能源发展有限公司 | 一种混合供能的自动切换装置 |
CN108954827B (zh) * | 2018-05-16 | 2020-10-13 | 重庆国翰能源发展有限公司 | 一种混合供能装置 |
WO2020253491A1 (zh) * | 2019-06-19 | 2020-12-24 | Oppo广东移动通信有限公司 | 充电电路、充电芯片、移动终端及充电系统 |
CN111082485A (zh) * | 2019-11-26 | 2020-04-28 | 上海空间电源研究所 | 一种具有电压输出管理功能的热电池系统 |
CN113659642A (zh) * | 2020-05-12 | 2021-11-16 | 上汽通用汽车有限公司 | 一种车载12v锂电池的输出开关电路、电源系统以及汽车 |
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CN103326459B (zh) | 2015-07-15 |
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