CN106292343A - 电子装置供电系统 - Google Patents
电子装置供电系统 Download PDFInfo
- Publication number
- CN106292343A CN106292343A CN201510255087.1A CN201510255087A CN106292343A CN 106292343 A CN106292343 A CN 106292343A CN 201510255087 A CN201510255087 A CN 201510255087A CN 106292343 A CN106292343 A CN 106292343A
- Authority
- CN
- China
- Prior art keywords
- module
- external device
- peripheral hardware
- power supply
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 127
- 238000001514 detection method Methods 0.000 claims abstract description 77
- 230000000052 comparative effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000001256 tonic effect Effects 0.000 description 5
- 206010014405 Electrocution Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3243—Power saving in microcontroller unit
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
- G06F13/362—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control
- G06F13/364—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control using independent requests or grants, e.g. using separated request and grant lines
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4247—Bus transfer protocol, e.g. handshake; Synchronisation on a daisy chain bus
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
Description
主控装置 | 10 |
电源模组 | 11 |
检测模组 | 12 |
主控制模组 | 13 |
主判断模组 | 15 |
主开关模组 | 16 |
第一主开关单元 | 161 |
第二主开关单元 | 162 |
本机供电开关 | 163 |
外设供电开关 | 165 |
主功能模组 | 17 |
主连接接口 | 18 |
外设装置 | 20 |
负载模组 | 21 |
外设控制模组 | 22 |
外设判断模组 | 23 |
外设开关模组 | 25 |
插接接口 | 26 |
外设功能模组 | 27 |
外设连接接口 | 28 |
第一外设开关单元 | 261 |
第二外设开关单元 | 262 |
外设本机供电开关 | 263 |
下级供电开关 | 265 |
检测晶体管 | Q1 |
第一电阻 | R1 |
上拉电阻 | R2、R7 |
负载晶体管 | Q2 |
负载电阻 | R3 |
第二电阻 | R4 |
第一检测电阻 | R5 |
第二检测电阻 | R6 |
下拉电阻 | R8、R9 |
Claims (12)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510255087.1A CN106292343B (zh) | 2015-05-19 | 2015-05-19 | 电子装置供电系统 |
TW104118437A TWI630771B (zh) | 2015-05-19 | 2015-06-05 | 電子裝置供電系統 |
US14/817,414 US9772675B2 (en) | 2015-05-19 | 2015-08-04 | Power supply system of electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510255087.1A CN106292343B (zh) | 2015-05-19 | 2015-05-19 | 电子装置供电系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106292343A true CN106292343A (zh) | 2017-01-04 |
CN106292343B CN106292343B (zh) | 2018-11-20 |
Family
ID=57326102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510255087.1A Active CN106292343B (zh) | 2015-05-19 | 2015-05-19 | 电子装置供电系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9772675B2 (zh) |
CN (1) | CN106292343B (zh) |
TW (1) | TWI630771B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107272802A (zh) * | 2017-06-27 | 2017-10-20 | 苏州佳世达光电有限公司 | 电子装置 |
CN109032001A (zh) * | 2018-06-06 | 2018-12-18 | 武汉微智创大科技有限公司 | 一种多设备供电管理装置、连接方法以及系统 |
CN109087108A (zh) * | 2018-07-26 | 2018-12-25 | 江苏恒宝智能系统技术有限公司 | 一种包含供电管理的电子设备认证系统 |
CN109342811A (zh) * | 2018-06-06 | 2019-02-15 | 马鞍山明阳通信科技有限公司 | 一种无线路灯微基站电能计量装置以及连接方法 |
CN114442723A (zh) * | 2022-02-14 | 2022-05-06 | 昀迈(上海)物联网科技有限公司 | 一种级联信号压差纠正、自控备用电源及保护的电路 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107025194A (zh) * | 2016-01-30 | 2017-08-08 | 鸿富锦精密电子(重庆)有限公司 | 电子装置供电系统 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060158806A1 (en) * | 2005-01-19 | 2006-07-20 | Opdicom Pty Ltd | Single power source for serially connectable devices |
WO2006126160A2 (en) * | 2005-05-22 | 2006-11-30 | Multenet Tecnologies (Pty) Limited | Power and data transmission over ethernet network |
US20070068657A1 (en) * | 2005-09-27 | 2007-03-29 | Kenichi Yamamoto | Sheet -shaped heat pipe and method of manufacturing the same |
CN101707380A (zh) * | 2008-07-21 | 2010-05-12 | 北京星网锐捷网络技术有限公司 | 供电系统配置方法、装置及系统 |
US20110219255A1 (en) * | 2010-03-05 | 2011-09-08 | Ever Light Technology Limited | Power supply and protection method thereof |
EP2565748A2 (en) * | 2011-09-05 | 2013-03-06 | Acer Incorporated | Electronic systems and performance control methods |
CN103248089A (zh) * | 2013-04-11 | 2013-08-14 | 鸿富锦精密工业(深圳)有限公司 | 电源管理系统及其电子设备 |
CN103576814A (zh) * | 2012-07-18 | 2014-02-12 | 鸿富锦精密工业(深圳)有限公司 | 电源供应电路 |
CN103677193A (zh) * | 2012-09-07 | 2014-03-26 | 苹果公司 | 用于附件的级联电源 |
CN103970036A (zh) * | 2013-01-29 | 2014-08-06 | 产晶积体电路股份有限公司 | 主动判别用电需求的供电方法 |
CN104238712A (zh) * | 2013-06-20 | 2014-12-24 | 希捷科技有限公司 | 分布式功率输送 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7647516B2 (en) * | 2005-09-22 | 2010-01-12 | Hewlett-Packard Development Company, L.P. | Power consumption management among compute nodes |
JP4838112B2 (ja) * | 2006-12-25 | 2011-12-14 | 富士通株式会社 | 消費電力調整プログラム,装置,および処理方法 |
US8259482B2 (en) * | 2009-12-28 | 2012-09-04 | Advanced Connection Technology, Inc. | Power adapter apparatus and power management method |
CN102868581B (zh) * | 2012-08-31 | 2015-11-25 | 鸿富锦精密工业(深圳)有限公司 | 智能开关及应用该智能开关的智能家居系统 |
CN104426025B (zh) * | 2013-09-03 | 2018-04-17 | 鸿富锦精密工业(深圳)有限公司 | 电子装置连接系统 |
-
2015
- 2015-05-19 CN CN201510255087.1A patent/CN106292343B/zh active Active
- 2015-06-05 TW TW104118437A patent/TWI630771B/zh not_active IP Right Cessation
- 2015-08-04 US US14/817,414 patent/US9772675B2/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US20060158806A1 (en) * | 2005-01-19 | 2006-07-20 | Opdicom Pty Ltd | Single power source for serially connectable devices |
WO2006126160A2 (en) * | 2005-05-22 | 2006-11-30 | Multenet Tecnologies (Pty) Limited | Power and data transmission over ethernet network |
US20070068657A1 (en) * | 2005-09-27 | 2007-03-29 | Kenichi Yamamoto | Sheet -shaped heat pipe and method of manufacturing the same |
CN101707380A (zh) * | 2008-07-21 | 2010-05-12 | 北京星网锐捷网络技术有限公司 | 供电系统配置方法、装置及系统 |
US20110219255A1 (en) * | 2010-03-05 | 2011-09-08 | Ever Light Technology Limited | Power supply and protection method thereof |
EP2565748A2 (en) * | 2011-09-05 | 2013-03-06 | Acer Incorporated | Electronic systems and performance control methods |
CN103576814A (zh) * | 2012-07-18 | 2014-02-12 | 鸿富锦精密工业(深圳)有限公司 | 电源供应电路 |
CN103677193A (zh) * | 2012-09-07 | 2014-03-26 | 苹果公司 | 用于附件的级联电源 |
CN103970036A (zh) * | 2013-01-29 | 2014-08-06 | 产晶积体电路股份有限公司 | 主动判别用电需求的供电方法 |
CN103248089A (zh) * | 2013-04-11 | 2013-08-14 | 鸿富锦精密工业(深圳)有限公司 | 电源管理系统及其电子设备 |
CN104238712A (zh) * | 2013-06-20 | 2014-12-24 | 希捷科技有限公司 | 分布式功率输送 |
Non-Patent Citations (1)
Title |
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LINEAR TECHNOLOGY CORPORATION: "IEEE 802.3af PD Power over Ethernet Interface Controller", 《HTTP://CDS.LINEAR.COM/DOCS/EN/DATASHEET/4257FB.PDF》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107272802A (zh) * | 2017-06-27 | 2017-10-20 | 苏州佳世达光电有限公司 | 电子装置 |
CN109032001A (zh) * | 2018-06-06 | 2018-12-18 | 武汉微智创大科技有限公司 | 一种多设备供电管理装置、连接方法以及系统 |
CN109342811A (zh) * | 2018-06-06 | 2019-02-15 | 马鞍山明阳通信科技有限公司 | 一种无线路灯微基站电能计量装置以及连接方法 |
CN109087108A (zh) * | 2018-07-26 | 2018-12-25 | 江苏恒宝智能系统技术有限公司 | 一种包含供电管理的电子设备认证系统 |
CN114442723A (zh) * | 2022-02-14 | 2022-05-06 | 昀迈(上海)物联网科技有限公司 | 一种级联信号压差纠正、自控备用电源及保护的电路 |
Also Published As
Publication number | Publication date |
---|---|
US20160342194A1 (en) | 2016-11-24 |
TWI630771B (zh) | 2018-07-21 |
US9772675B2 (en) | 2017-09-26 |
TW201707326A (zh) | 2017-02-16 |
CN106292343B (zh) | 2018-11-20 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: Room 2, west of the second floor, No. 355, Huanbei West Road, Weitang street, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Weitang Asset Management Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Co-patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electronic device power supply system Effective date of registration: 20210531 Granted publication date: 20181120 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2021980004130 |
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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: 20231018 Granted publication date: 20181120 Pledgee: Weitang sub branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Jiashan Weitang Asset Management Co.,Ltd. Registration number: Y2021980004130 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170104 Assignee: Zhejiang Sanming Electric Appliance Co.,Ltd. Assignor: Jiashan Weitang Asset Management Co.,Ltd. Contract record no.: X2023330000805 Denomination of invention: Electronic device power supply system Granted publication date: 20181120 License type: Common License Record date: 20231027 |
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EE01 | Entry into force of recordation of patent licensing contract |