CN106410950A - Power distribution dual-power automatic switching device - Google Patents
Power distribution dual-power automatic switching device Download PDFInfo
- Publication number
- CN106410950A CN106410950A CN201610385623.4A CN201610385623A CN106410950A CN 106410950 A CN106410950 A CN 106410950A CN 201610385623 A CN201610385623 A CN 201610385623A CN 106410950 A CN106410950 A CN 106410950A
- Authority
- CN
- China
- Prior art keywords
- power supply
- circuit
- switching device
- automatic switching
- 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.)
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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
- H02J9/061—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 for DC powered loads
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stand-By Power Supply Arrangements (AREA)
Abstract
The present invention relates to the device technology field for power distribution, especially to a power distribution dual-power automatic switching device. The device comprises housing, a circuit protector and a breaker; a recorder is installed at the lower portion of the circuit protector; a main board is arranged in the housing, the main board is provided with an intelligent control auxiliary module circuit protection module, a controller, a power supply automatic checking device, a PC automatic switching switch, an electromagnetic device and a switching device, the switching device is connected with a first power supply main circuit, a load bus and a second power supply main circuit; and a display screen is arranged at the upper portion of the housing. The power distribution dual-power automatic switching device is provided with the PC automatic switching switch which can rapidly switch to another power supple after one power supply has faults, and the switching speed is fast. The power distribution dual-power automatic switching device is provided with the recorder and the display screen which can synchronously record and display the occurrence time of the power supply faults, the reasons and the switching time so as to facilitate the workers' following maintenance and query.
Description
Technical field
The present invention relates to becoming distribution equipment technical field and in particular to a kind of Dual-power automatic switching of change distribution fills
Put.
Background technology
It is generally equipped with main power source and stand-by power supply dual power supply in transformer station, be therefore accordingly furnished with power transfer device and be controlled
Switch mains power and stand-by power supply are powered, to allow hand over to another power supply it is ensured that power system in a certain power failure
Continued power, it is to avoid the major accident that power-off causes.But existing power transfer device lacks fault logging function, power supply
Staff is needed to inspect equipment trouble-shooting reason one by one and do respective record after fault, in case the maintenance in later stage and reference.
Content of the invention
It is an object of the invention to the power supply switch speed solving above-mentioned prior art presence is slower, lack failure logging work(
The deficiency of energy, provides a kind of dual power supply can switch in time, is able to record that the dual power supply becoming distribution of display fault item is cut automatically
Changing device.
The present invention is achieved by the following technical solutions：
A kind of dual power supply automatic switching device becoming distribution, is characterized in that, including housing 1, housing 1 both sides are separately installed with
First circuit brake 4 and second circuit protector 10, the opposite side of the first circuit brake 4 is provided with the first breaker 3, and second
The opposite side of circuit brake 10 is provided with the second breaker 11, and the first circuit brake 4, second circuit protector 10, first break
The end of road device 3 and the second breaker 11 is provided with binding post 12；Described first circuit brake 4 and second circuit protection
It is mounted on recorder 13 below device 10；
It is provided with mainboard 14 in described housing 1, mainboard 14 is provided with Based Intelligent Control supplementary module 17, Based Intelligent Control supplementary module
17 are connected to circuit protection module 16, controller 18 and power supply automatic checking device 19, controller 18 and PC automatic conversion
Switch 24 remote circuits to connect, described PC automatic change-over 24 is connected with calutron 23 control, and calutron 23 is connected with
Conversion equipment 20, conversion equipment 20 is connected to the first power supply main line 25, load bus 22 and second source main line
21；Described first circuit brake 4, the periphery of second circuit protector 10, the first breaker 3 and the second breaker 11 are passed through solid
Fixed board 1 is fixing；
It is provided with the display screen 7 being connected with mainboard 14 above described housing 1.
A modification of the present invention is to be provided with alarm lamp 6 and signal lamp 9 on described housing 1, can set to becoming distribution
Standby fault gives warning in advance, signal designation.
Another improvement of the present invention is that described housing 1 is provided with louvre 5, beneficial to the radiating of device, extends and uses the longevity
Life.
Another improvement of the present invention is that described fixed plate 1 is provided with nut bore 2, in order to fixed plate 1 and the first circuit
Protector 4, second circuit protector 10, the first breaker 3, the second breaker 11 is quick, fixedly secure.
Preferably, described mainboard 14 is additionally provided with battery 15, in no socket power, can the use of battery be on mainboard
Each part provides power supply.
The dual power supply automatic switching device of this change distribution, is provided with PC automatic change-over, can cut rapidly after a power failure
Shift to another power supply, switch speed is fast.Meanwhile, on device, the recorder of setting and display screen will be former to synchronous recording, display power supply
Time, reason and switching time that barrier occurs etc., it is easy to maintenance and the inquiry in staff's later stage.
Brief description
Fig. 1：Become the front view of the dual power supply automatic switching device of distribution；
Fig. 2：The rearview of Fig. 1；
In figure：1- fixed plate；2- nut bore；3- first breaker；4- first circuit brake；5- louvre；6- alarm lamp；7-
Display screen；8- housing；9- signal lamp；10- second circuit protector；11- second breaker；12- binding post；13- remembers
Record instrument；14- mainboard；15- battery；16- circuit protection module；17- Based Intelligent Control supplementary module；18- controller；19- power supply
Automatic checking device；20- conversion equipment；21- second source main line；22- load bus；23- calutron；24-PC is automatic
Change-over switch；25- the first power supply main line.
Specific embodiment
Referring to the drawings, provide the specific embodiment of the present invention, for carrying out furtherly to the structure of the present invention
Bright.
Embodiment 1
The dual power supply automatic switching device of the change distribution of the present embodiment, 1-2 referring to the drawings, including housing 1, housing 1 both sides are respectively
First circuit brake 4 and second circuit protector 10 are installed, the opposite side of the first circuit brake 4 is provided with the first breaker
3, the opposite side of second circuit protector 10 is provided with the second breaker 11, the first circuit brake 4, second circuit protector 10,
The end of the first breaker 3 and the second breaker 11 is provided with binding post 12, and the wire being easy between part connects.
It is mounted on recorder 13 below described first circuit brake 4 and second circuit protector 10, set in housing 1
It is equipped with mainboard 14, recorder 13 and mainboard 4 cable connection.Based Intelligent Control supplementary module 17 is provided with described mainboard 14, intelligence
Supplementary module 17 is controlled to be connected to circuit protection module 16, controller 18 and power supply automatic checking device 19, circuit protection
Module 16 coordinates the first circuit brake 4 and second circuit protector 10 that first breaker 3 and the second breaker 10 are protected
Shield, controller 18 is connected with PC automatic change-over 24 remote circuit, and described PC automatic change-over 24 and calutron 23 are controlled
System connects, and calutron 23 is connected with conversion equipment 20, and conversion equipment 20 is connected to the first power supply main line 25, load
Bus 22 and second source main line 21.
Described fixed plate 1 is provided with nut bore 2, the first circuit brake 4, second circuit protector 10, the first breaker 3 and
The periphery of two breakers 11 is fixed with fixed plate 1 bolt by nut bore 2.
It is provided with the display screen 7 being connected with mainboard 14 above described housing 1, the correlation that power failure occurs can be shown in time
Item.
Housing 1 is provided with louvre 5, beneficial to the radiating of device, increases the service life.
Specifically used mode：In work, when a power failure, power supply automatic checking device 19 immediately
To Based Intelligent Control accessory system 17, Based Intelligent Control accessory system 17 sends instruction by connected controller 18 to message transmission
To PC automatic change-over 24, calutron 23 opened by PC automatic change-over 24, by with changing the outfit that calutron 23 is connected
Put 20 to go to load bus 22 on another power supply main line, be simultaneously achieved the first breaker 3 and the second breaker 11 it
Between switching, wherein, circuit protection module 16 coordinates the first circuit brake 4 and second circuit protector 10 to the first breaker
3 and second breaker 10 protected.Time, reason and switching that after power supply switches, all information such as power failure occurs
Time etc. is all sent to recorder 13 by mainboard 14, and is shown on display screen 7.
Embodiment 2
The dual power supply automatic switching device of the change distribution of the present embodiment, its structure is basically identical with embodiment 1, and difference is described
Alarm lamp 6 and signal lamp 9 are provided with housing 1, the fault of distribution equipment can be given warning in advance, signal designation.
It is additionally provided with battery 15 on described mainboard 14, in no socket power, can the use of battery be each part on mainboard
Power supply is provided.
Describe the preferred embodiment of the present invention above in association with accompanying drawing in detail, but, the present invention is not limited to above-mentioned embodiment party
Detail in formula, in the range of the technology design of the present invention, can carry out multiple simple changes to technical scheme
Shape, these simple deformation belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to various can
The combination of energy no longer separately illustrates.
Additionally, can also be combined between the various different embodiment of the present invention, as long as it is without prejudice to this
The thought of invention, it equally should be considered as content disclosed in this invention.
Claims (5)
1. a kind of dual power supply automatic switching device becoming distribution is it is characterised in that include housing（1）, housing（1）Both sides are pacified respectively
Equipped with the first circuit brake（4）With second circuit protector（10）, the first circuit brake（4）Opposite side be provided with first break
Road device（3）, second circuit protector（10）Opposite side be provided with the second breaker（11）, the first circuit brake（4）, second electricity
Road protector（10）, the first breaker（3）With the second breaker（11）End be provided with binding post（12）；Described first
Circuit brake（4）With second circuit protector（10）Lower section is mounted on recorder（13）；
Described housing（1）Inside it is provided with mainboard（14）, mainboard（14）On Based Intelligent Control supplementary module is installed（17）, Based Intelligent Control
Supplementary module（17）It is connected to circuit protection module（16）, controller（18）With power supply automatic checking device（19）, control
Device（18）With PC automatic change-over（24）Remote circuit connects, described PC automatic change-over（24）With calutron（23）Control
System connects, calutron（23）It is connected with conversion equipment（20）, conversion equipment（20）On be connected to the first power supply main line
（25）, load bus（22）With second source main line（21）；Described first circuit brake（4）, second circuit protector
（10）, the first breaker（3）With the second breaker（11）Periphery pass through fixed plate（1）Fixing；
Described housing（1）Top is provided with and mainboard（14）The display screen connecting（7）.
2. as claimed in claim 1 become distribution dual power supply automatic switching device it is characterised in that：Described housing（1）Upper peace
Equipped with alarm lamp（6）And signal lamp（9）.
3. as claimed in claim 1 or 2 become distribution dual power supply automatic switching device it is characterised in that：Described housing（1）On
It is provided with louvre（5）, beneficial to the radiating of device, increase the service life.
4. as claimed in claim 3 become distribution dual power supply automatic switching device it is characterised in that：Described fixed plate（1）On
It is provided with nut bore（2）.
5. as claimed in claim 1 become distribution dual power supply automatic switching device it is characterised in that：Described mainboard（14）Above also
It is provided with battery（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385623.4A CN106410950A (en) | 2016-06-03 | 2016-06-03 | Power distribution dual-power automatic switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385623.4A CN106410950A (en) | 2016-06-03 | 2016-06-03 | Power distribution dual-power automatic switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106410950A true CN106410950A (en) | 2017-02-15 |
Family
ID=58005485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385623.4A Pending CN106410950A (en) | 2016-06-03 | 2016-06-03 | Power distribution dual-power automatic switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410950A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1681181A (en) * | 2004-04-07 | 2005-10-12 | 姜法全 | Automatic double-path electric coverting cabinet with phase-sequence monitor |
| CN201490758U (en) * | 2009-08-20 | 2010-05-26 | 李东波 | Low-pressure dual-power supply automatic switching control device |
| CN201532906U (en) * | 2009-09-17 | 2010-07-21 | 浙江天正电气股份有限公司 | Dual-power automatic transfer switch with indication |
| CN102856137A (en) * | 2012-08-31 | 2013-01-02 | 胡俊兵 | Low-voltage intelligent double-power-source change-over switch |
| US20150096171A1 (en) * | 2013-10-09 | 2015-04-09 | Matthew Krapf | Method of installing generator with automatic transfer switch |
| CN204316174U (en) * | 2014-12-16 | 2015-05-06 | 中电华锐（天津）科技发展有限公司 | A kind of intelligent double-power automatic change-over |
| CN205753621U (en) * | 2016-06-03 | 2016-11-30 | 国网山东省电力公司龙口市供电公司 | A kind of dual power supply automatic switching device becoming distribution |
-
2016
- 2016-06-03 CN CN201610385623.4A patent/CN106410950A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1681181A (en) * | 2004-04-07 | 2005-10-12 | 姜法全 | Automatic double-path electric coverting cabinet with phase-sequence monitor |
| CN201490758U (en) * | 2009-08-20 | 2010-05-26 | 李东波 | Low-pressure dual-power supply automatic switching control device |
| CN201532906U (en) * | 2009-09-17 | 2010-07-21 | 浙江天正电气股份有限公司 | Dual-power automatic transfer switch with indication |
| CN102856137A (en) * | 2012-08-31 | 2013-01-02 | 胡俊兵 | Low-voltage intelligent double-power-source change-over switch |
| US20150096171A1 (en) * | 2013-10-09 | 2015-04-09 | Matthew Krapf | Method of installing generator with automatic transfer switch |
| CN204316174U (en) * | 2014-12-16 | 2015-05-06 | 中电华锐（天津）科技发展有限公司 | A kind of intelligent double-power automatic change-over |
| CN205753621U (en) * | 2016-06-03 | 2016-11-30 | 国网山东省电力公司龙口市供电公司 | A kind of dual power supply automatic switching device becoming distribution |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |