CN204465137U - The uninterruption power source device that a kind of civil power generating switches - Google Patents
The uninterruption power source device that a kind of civil power generating switches Download PDFInfo
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- CN204465137U CN204465137U CN201520211063.1U CN201520211063U CN204465137U CN 204465137 U CN204465137 U CN 204465137U CN 201520211063 U CN201520211063 U CN 201520211063U CN 204465137 U CN204465137 U CN 204465137U
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Abstract
The utility model discloses the uninterruption power source device that the generating of a kind of civil power switches, comprise the first transformer, the second transformer, generator, twin-power switch, the first intelligent breaker, the second intelligent breaker and bus connection switch; Important load is connected with generator through twin-power switch Generation Side, described important load is connected with 1# civil power through twin-power switch civil power side, the first intelligent breaker, the first transformer, and described important load is connected with 2# civil power through twin-power switch civil power side, bus connection switch, the second intelligent breaker, the second transformer.The utility model adopts civil power generating to switch power supply, and when two sections of buses do not have electric, detected by twin-power switch and differentiate, signal is issued generator, and starter-generator generates electricity.Compared with prior art, advantage of the present utility model is: the power supply reliability and the continuation that increase important load.
Description
Technical field
The utility model relates to the uninterruption power source device that the generating of a kind of civil power switches.
Background technology
Some are had to need the equipment run without interruption; as supervisory control system, server etc.; once occur situations such as shutting down, restart because of power failure; likely can miss some important informations; or cause systemic breakdown; in order to address this problem; most employing storage battery is as stand-by power supply; once have a power failure, or generation line fault causes fuse blows, and when losing mains-supplied; be switched to storage battery to power; but the finite capacity of storage battery, the time causing the factor of civil power power down to fix may be very long, and existing scheme can not meet actual motion needs.
Utility model content
For the above-mentioned technical problem that prior art exists, the purpose of this utility model is to provide a kind of power supply reliability, uninterruption power source device that continuation is strong.
For achieving the above object, the technical solution of the utility model is: comprise the first transformer, the second transformer, generator, twin-power switch, the first intelligent breaker, the second intelligent breaker and bus connection switch; Important load is connected with generator through twin-power switch Generation Side, described important load is connected with 1# civil power through twin-power switch civil power side, the first intelligent breaker, the first transformer, and described important load is connected with 2# civil power through twin-power switch civil power side, bus connection switch, the second intelligent breaker, the second transformer.
The utility model adopts civil power generating to switch power supply, and when two sections of buses do not have electric, detected by twin-power switch and differentiate, signal is issued generator, and starter-generator generates electricity.Compared with prior art, advantage of the present utility model is: the power supply reliability and the continuation that increase important load.
Accompanying drawing explanation
Fig. 1 is primary connection schematic diagram of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is further described below by embodiment.
As shown in Figure 1, the utility model comprises the first transformer A1T, the second transformer A2T, generator, twin-power switch ATS, the first intelligent breaker 11QF, the second intelligent breaker 12QF and bus connection switch 13QF.Important load is connected with generator through twin-power switch ATS Generation Side, simultaneously important load through twin-power switch ATS civil power side, the first intelligent breaker 11QF, the first transformer A1T be connected with 1# civil power, important load through twin-power switch ATS civil power side, bus connection switch 13QF, the second intelligent breaker 12QF, the second transformer A2T be connected with 2# civil power.
Normally in situation, first intelligent breaker 11QF, the second intelligent breaker 12QF are in "on" position, bus connection switch 13QF is in gate-dividing state, work I section and work II section independent operating, first transformer A1T, the second transformer A2T are with each section of load respectively, twin-power switch ATS beats to civil power side, then the important load of twin-power switch ATS outgoing line side is by 1# mains-supplied.
As the first transformer A1T and the second transformer A2T arbitrary fault, then open failure side first intelligent breaker 11QF or the second intelligent breaker 12QF, close bus connection switch 13QF, its work I section and work II section load and important load by another normal transformer-supplied.
When the first transformer A1T and the second transformer A2T all breaks down or overhauls, then disconnect the first intelligent breaker 11QF and the second intelligent breaker 12QF simultaneously, namely the I section that works and work II section are all without civil power, after twin-power switch ATS differentiates after testing, signal is passed to generator, and starter-generator generates electricity, through certain hour time delay, twin-power switch ATS beats to Generation Side, and the important load of twin-power switch ATS outgoing line side is by generator powered.
Claims (1)
1. a uninterruption power source device for civil power generating switching, is characterized in that, comprise the first transformer, the second transformer, generator, twin-power switch, the first intelligent breaker, the second intelligent breaker and bus connection switch; Important load is connected with generator through twin-power switch Generation Side, described important load is connected with 1# civil power through twin-power switch civil power side, the first intelligent breaker, the first transformer, and described important load is connected with 2# civil power through twin-power switch civil power side, bus connection switch, the second intelligent breaker, the second transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520211063.1U CN204465137U (en) | 2015-04-09 | 2015-04-09 | The uninterruption power source device that a kind of civil power generating switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520211063.1U CN204465137U (en) | 2015-04-09 | 2015-04-09 | The uninterruption power source device that a kind of civil power generating switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204465137U true CN204465137U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520211063.1U Active CN204465137U (en) | 2015-04-09 | 2015-04-09 | The uninterruption power source device that a kind of civil power generating switches |
Country Status (1)
| Country | Link |
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| CN (1) | CN204465137U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026380A (en) * | 2016-04-28 | 2016-10-12 | 江苏永贵新能源科技有限公司 | Electric automobile charging station emergency power supply automatic switchover device |
| CN106230109A (en) * | 2016-08-26 | 2016-12-14 | 中科合肥微小型燃气轮机研究院有限责任公司 | Can the test bench for gas turbine electric power system of uninterrupted power supply |
| CN109830958A (en) * | 2019-03-27 | 2019-05-31 | 国网北京市电力公司 | Dual power supply measure and control device and load access management system |
-
2015
- 2015-04-09 CN CN201520211063.1U patent/CN204465137U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106026380A (en) * | 2016-04-28 | 2016-10-12 | 江苏永贵新能源科技有限公司 | Electric automobile charging station emergency power supply automatic switchover device |
| CN106230109A (en) * | 2016-08-26 | 2016-12-14 | 中科合肥微小型燃气轮机研究院有限责任公司 | Can the test bench for gas turbine electric power system of uninterrupted power supply |
| CN109830958A (en) * | 2019-03-27 | 2019-05-31 | 国网北京市电力公司 | Dual power supply measure and control device and load access management system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |