CN206180697U - N+1 computer case power supply monitoring devices - Google Patents
N+1 computer case power supply monitoring devices Download PDFInfo
- Publication number
- CN206180697U CN206180697U CN201621006070.9U CN201621006070U CN206180697U CN 206180697 U CN206180697 U CN 206180697U CN 201621006070 U CN201621006070 U CN 201621006070U CN 206180697 U CN206180697 U CN 206180697U
- Authority
- CN
- China
- Prior art keywords
- power supply
- controller
- transmission unit
- power
- computer case
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
-
- 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
- Y04S20/248—UPS systems or standby or emergency generators
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The utility model provides a N+1 computer case power supply monitoring devices, includes controller and N+1 the computer case power supply parallelly connected with the controller, the controller is connected with network transmission unit and fault monitoring unit, network transmission unit adopts 3G, 4G or GPRS transmission unit, the controller inserts the internet and communicates with long -range PC through the wireless transmission unit, is computer case power supply including input, interchange / direct current transducer, the metal of electricity connection in proper order oxide semiconductor field effect transistor, output, the external single phase alternating current commercial power of input is 220V 10% single phase power, the display screen is connected to the output, is the metal connected to the controller oxide semiconductor field effect transistor. The utility model discloses a N quick -witted case adopts a N+1 computer case power supply power supply, and when having detected power failure, controller disconnection trouble power inserts stand -by power supply, and when guaranteeing the normal work of display screen, with reaching control center on the trouble power record, notice maintenance person person in time changes the trouble power.
Description
Technical field
The utility model belongs to power technique fields, especially a kind of N+1 chassis power supplys monitoring device.
Background technology
The scheme that power supply redundancy typically can be taken have capacity redundancy, redundancy cold standby, parallel current-sharing N+1 backup, it is superfluous
The modes such as waste heat backup.Redundant power typically more than 2 power supplys of configuration.When 1 power failure, other power supplys can stand
Put into, do not interrupt being normally carried out for equipment.
Capacity redundancy refers to the maximum load capability of power supply more than actual loading, and this has little significance to improving reliability；It is superfluous
Waste cold backup refers to power supply by multiple function identical modules, by one of power supply, when its failure, backup module when normal
Start immediately and devote oneself to work.The shortcoming of this mode is power supply switching existence time interval, easily causes voltage gap；It is in parallel equal
The N+1 backup modes of stream refer to that power supply is made up of multiple same units, and unit passes through OR gate diodes in parallel together, by
Each unit is powered to equipment simultaneously.This scheme does not interfere with load supplying in 1 power failure, but holds when loading terminal shortcircuit
Easily involve all units；Redundancy backup refers to that power supply is composed of multiple units, and while work, but only from one of them to
Equipment is powered, and other are unloaded.Backup battery can put into immediately during mains power failure, and output voltage fluctuation is less.
For some need long-time hitless operation, highly reliable system, such as equipment, server generally require height
The power supply supply of reliability.
At present the occasion such as many monitoring, commander, meetings is required for adopting mosaic display screen, and generally requires mosaic display screen
Occasion then need the display screen continual work of long-time, the power supply for needing high reliability to supply；Once chassis power supply occurs
When the failure of display screen blank screen or flower screen is caused during problem, then need whole system to be stopped, Measuring error carried out to it,
Waste time and energy and affect to use, heavy losses can be also caused when important.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of N+1 chassis power supplys monitoring device, is protected
While card display screen normal work, trouble power record is uploaded to into control centre, notifies that maintenance personal changes in time failure
Power supply.
The utility model solves its technical problem and employs the following technical solutions realization：
A kind of N+1 chassis power supplys monitoring device, including controller and the N+1 chassis power supply in parallel with controller, institute
State controller and be also associated with network transmitting unit and malfunction monitoring unit, the network transmitting unit adopts wireless transmission unit,
The wireless transmission unit is using 3G, 4G or GPRS transmission unit；The controller accesses internet by wireless transmission unit
And communicated with long-range PC, the chassis power supply include be sequentially connected electrically input, AC/DC converter, metal-
Oxide semiconductor field effect transistor, output end, the external single phase ac civil power of the input is that 220V ± 10% is single-phase
Power supply；The output end connects display screen, and the controller connects Metal-Oxide Semiconductor field-effect transistor.
Preferably, described network transmitting unit adopts ethernet network unit.
Advantage of the present utility model and good effect are：
1st, the utility model is powered for N number of cabinet using N+1 chassis power supply, when power failure has been detected, control
Device disconnects trouble power, accesses stand-by power supply, while display screen normal work is ensured, trouble power record is uploaded to into control
Center processed, notifies that maintenance personal changes in time trouble power.
Description of the drawings
Fig. 1 is block diagram representation of the present utility model.
Specific embodiment
The utility model embodiment is further described below in conjunction with accompanying drawing：
As shown in figure 1, a kind of N+1 chassis power supplys monitoring device, including controller and the N+1 machine in parallel with controller
Case power supply, the controller is also associated with network transmitting unit and malfunction monitoring unit, and the controller passes through network transmission list
Unit accesses internet and is communicated with long-range PC, and the chassis power supply includes input, the ac/dc being sequentially connected electrically
Converter, Metal-Oxide Semiconductor field-effect transistor, output end, the input connects single phase ac civil power, described defeated
Go out end connection display screen, the controller connects Metal-Oxide Semiconductor field-effect transistor.Described network transmitting unit
Using ethernet network unit；Described network transmitting unit adopts wireless transmission unit, the wireless transmission unit using 3G,
4G or GPRS transmission unit, without the need for wiring, can be with real-time Transmission fault message, and low cost；The external list of described input
Cross streams civil power is 220V ± 10% single phase poaer supply.
Operation principle：The power supply accesses input by single phase alternating current power supply, then changes through AC/DC converter
Export for various Current Voltages, the Current Voltage after transformation first changes into list through Metal-Oxide Semiconductor field-effect transistor
To Current Voltage, then through its switch control rule, change into the dc source of bidirectional automatic switching.
The malfunction monitoring unit of controller connection, when monitoring that certain chassis power supply breaks down, is back to controller, controls
The network transmitting unit that device processed is connected through sends fault message to long-range PC, and maintenance personal learns fault message, can
To change to trouble power in time；Simultaneously controller starts stand-by power supply.
The utility model using powerful Metal-Oxide Semiconductor field-effect transistor to replace traditional circuit in
Schottky diode, not only realizes solution in hgher efficiency, and due to installing fin, saves substantial amounts of
Board area, decreases the source of heat release of equipment.
The utility model is powered for N number of cabinet using N+1 chassis power supply, and 1 is stand-by power supply, when having detected power supply
During failure, controller disconnects trouble power, accesses stand-by power supply, while display screen normal work is ensured, by trouble power
Record is uploaded to control centre, notifies that maintenance personal changes in time trouble power.
It is emphasized that embodiment described in the utility model is illustrative, rather than it is determinate, therefore this reality
With the new embodiment being not limited to described in specific embodiment, it is every by those skilled in the art according to of the present utility model
The other embodiment that technical scheme draws, also belongs to the scope of the utility model protection.
Claims (2)
1. a kind of N+1 chassis power supplys monitoring device, it is characterised in that：Including controller and the N+1 machine in parallel with controller
Case power supply, the controller is also associated with network transmitting unit and malfunction monitoring unit, and the network transmitting unit is using wireless
Transmission unit, the wireless transmission unit is using 3G, 4G or GPRS transmission unit；The controller is connect by wireless transmission unit
Enter internet and communicated with long-range PC, the chassis power supply includes input, the ac/dc conversion being sequentially connected electrically
Device, Metal-Oxide Semiconductor field-effect transistor, output end, the external single phase ac civil power of the input be 220V ±
10% single phase poaer supply；The output end connects display screen, and the controller connects Metal-Oxide Semiconductor field effect transistor
Pipe.
2. N+1 chassis power supplys monitoring device according to claim 1, it is characterised in that：Described network transmitting unit is adopted
Use Ethernet NE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006070.9U CN206180697U (en) | 2016-08-30 | 2016-08-30 | N+1 computer case power supply monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006070.9U CN206180697U (en) | 2016-08-30 | 2016-08-30 | N+1 computer case power supply monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180697U true CN206180697U (en) | 2017-05-17 |
Family
ID=58674851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006070.9U Active CN206180697U (en) | 2016-08-30 | 2016-08-30 | N+1 computer case power supply monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394886A (en) * | 2017-09-21 | 2017-11-24 | 威创集团股份有限公司 | A kind of method and system of DLP products power supply |
| CN110504637A (en) * | 2019-09-19 | 2019-11-26 | 四川灵通电讯有限公司 | High pressure Remote Power Supply equipment and interlocking means of defence with active security function |
-
2016
- 2016-08-30 CN CN201621006070.9U patent/CN206180697U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394886A (en) * | 2017-09-21 | 2017-11-24 | 威创集团股份有限公司 | A kind of method and system of DLP products power supply |
| CN110504637A (en) * | 2019-09-19 | 2019-11-26 | 四川灵通电讯有限公司 | High pressure Remote Power Supply equipment and interlocking means of defence with active security function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103066684A (en) | High voltage direct current power supply system | |
| CN205195359U (en) | New uninterrupted power source | |
| CN203434730U (en) | A redundant power supply | |
| CN105162125A (en) | Alternating/direct current power supply device and uninterruptible power supply system | |
| CN206180697U (en) | N+1 computer case power supply monitoring devices | |
| CN205992784U (en) | A kind of DC uninterrupted electric power system for DC load | |
| CN202034819U (en) | Uninterruptible power supply system based on fuel cell | |
| CN209200949U (en) | A kind of practical parallel circuit of new-energy automobile charger rectifier bridge | |
| CN201556968U (en) | Uninterruptible power supply remote monitoring system | |
| CN103730948A (en) | Server cabinet continuous power supply method | |
| CN109104087A (en) | A kind of DC-DC converter with no bridge type power factor debugging functions | |
| CN202772663U (en) | AC-DC uninterrupted power supply system for communication device | |
| CN203151134U (en) | High-efficiency energy-recovery charger aging equipment | |
| CN103427478B (en) | A kind of power supply crossfeed system | |
| CN102957211B (en) | Energy and electric power monitoring device | |
| CN208806650U (en) | A kind of electrical apparatus electric power optimization system guaranteed for cloud large data center emergency | |
| CN104345854A (en) | Power source supply system | |
| CN203722327U (en) | A bridging structure used for a high voltage direct current power supply apparatus | |
| CN203135554U (en) | Power equipment monitoring device | |
| CN209709742U (en) | A kind of double CT for high-tension cable monitoring device take electric power supply unit | |
| CN204167981U (en) | Efficient formula power-supply system mixed with general effect rectification module | |
| CN208569007U (en) | A kind of modularization intelligent electrical power monitoring device | |
| CN101895146A (en) | Method for realizing redundancy of alternating current power supply | |
| CN203326701U (en) | Automatic control converting power source preventing power interruption and transient voltage sag for production equipment | |
| CN205986313U (en) | DC AC invertion power supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |