CN214069657U - Dual-power static automatic switching device - Google Patents
Dual-power static automatic switching device Download PDFInfo
- Publication number
- CN214069657U CN214069657U CN202022833399.5U CN202022833399U CN214069657U CN 214069657 U CN214069657 U CN 214069657U CN 202022833399 U CN202022833399 U CN 202022833399U CN 214069657 U CN214069657 U CN 214069657U
- Authority
- CN
- China
- Prior art keywords
- transformer substation
- power supply
- automatic switching
- static
- dual
- 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
- 230000003068 static effect Effects 0.000 title claims abstract description 45
- 230000003993 interaction Effects 0.000 claims abstract description 24
- 230000009977 dual effect Effects 0.000 claims abstract description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Images
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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a dual supply static automatic switching control equipment, including the transformer substation shell, the lower extreme surface of transformer substation shell is provided with the base, the front end surface of transformer substation shell is provided with human-computer interaction device and door, human-computer interaction device is located one side of door, the upper end surface of transformer substation shell is provided with rain-proof top. A static automatic switching control equipment of dual supply, be equipped with SSTS static switch and human-computer interaction device, can be when transformer substation uses, for the power two-out-of-one automatic switching system, can not cause IT class load outage, the human-computer interaction device of setting, before transformer substation uses, through keyboard to input controller such as parameter definite value, function setting, the controller is according to setting information work to with parameter setting, operation result display, can make transformer substation's operation more simple and convenient, IT is visual, bring better use prospect.
Description
Technical Field
The utility model relates to a controlling means field, in particular to static automatic switching control equipment of dual supply.
Background
The important activity places have higher requirements on the stability and reliability of power supply, so a common power supply system is configured with a double-circuit power supply, but the conventional dual power supply needs manual switching or ATS switching, the mode inevitably needs to be that after power failure, a standby power supply is put into the power supply, and a period of power failure occurs in the middle, which causes immeasurable loss on the important places.
The existing transformer substation has certain defects in use, firstly, in the use process, contacts vibrate and are easy to damage, certain inconvenience is caused, secondly, the transformer substation is inconvenient to operate, certain adverse effects are brought to people in the use process, and therefore the static automatic switching device for the double power supplies is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a static automatic switching control equipment of dual supply can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a static automatic switching control equipment of dual supply, includes the transformer substation shell, the lower extreme surface of transformer substation shell is provided with the base, the front end surface of transformer substation shell is provided with human-computer interaction device and door, human-computer interaction device is located one side of door, the upper end surface of transformer substation shell is provided with rain-proof top, the inside of transformer substation shell is provided with communication device, communication device's one end is provided with the main power supply, communication device's the other end is provided with stand-by power supply, stand-by power supply all is provided with SSTS static switch with the one end of main power supply.
SSTS static switches are mainly beneficial to preventing the contact from being damaged due to vibration and electric arc.
The man-machine interaction device is mainly beneficial to improving the operation efficiency of the transformer substation.
Preferably, the SSTS static switch comprises a high-speed silicon controlled rectifier, a circuit breaker and an intelligent control panel, wherein the high-speed silicon controlled rectifier is arranged on the outer surface of one side of the SSTS static switch, the circuit breaker is arranged at the upper end of the high-speed silicon controlled rectifier, and the intelligent control panel is arranged at the upper end of the circuit breaker.
Preferably, the human-computer interaction device comprises a keyboard placing rack, a controller and a liquid crystal display, the keyboard placing rack is arranged on the outer surface of the lower end of the human-computer interaction device, the controller is arranged at the upper end of the keyboard placing rack, the liquid crystal display is arranged at the upper end of the controller, and a keyboard is arranged inside the keyboard placing rack.
Preferably, the outer surface of one end of the communication device is electrically connected with the outer surface of one end of the main power supply, and the outer surface of the other end of the communication device is electrically connected with the outer surface of one end of the standby power supply.
Preferably, the outer surface of one end of the main power supply is electrically connected with the outer surface of the lower end of the SSTS static switch, and the outer surface of one end of the standby power supply is electrically connected with the outer surface of the lower end of the SSTS static switch.
Preferably, the outer surface of the upper end of the base is fixedly connected with the outer surface of the lower end of the transformer substation shell, the outer surface of the rear end of the human-computer interaction device is detachably connected with the outer surface of the front end of the transformer substation shell, and the outer surface of the upper end of the transformer substation shell is fixedly connected with the outer surface of the lower end of the rainproof roof.
Compared with the prior art, the utility model discloses following beneficial effect has: the double-power-supply static automatic switching device is characterized in that an SSTS static switch is arranged, when a transformer substation is used, an automatic switching system is selected as a power supply, when a first path fails, the SSTS is automatically switched to a second path to supply power to a load, when the second path fails, the SSTS is automatically switched to the first path to supply power to the load, the device is suitable for uninterrupted switching of two paths of mains supply and mains supply, the two paths of power supply need a synchronizing device to ensure that the two power supplies are basically synchronous, otherwise, the SSTS cannot be switched, the standard switching time is less than or equal to 8ms, the IT-type load power failure cannot be caused, the device is favorable for the transformer substation to be used, a set human-computer interaction device is arranged, before the transformer substation is used, parameter setting values, function setting and the like are input into a controller through a keyboard, the controller works according to set information, and parameter setting and operation results are displayed, so that the transformer substation can be operated more simply, conveniently, visually and vividly, the dual-power static automatic switching device is beneficial to use of people, simple in structure, convenient to operate and better in using effect compared with a traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the dual power supply static automatic switching device of the present invention.
Fig. 2 is the internal structure diagram of the dual power supply static automatic switching device of the present invention.
Fig. 3 is a schematic structural diagram of the SSTS static switch 9 in fig. 1 of the dual power supply static automatic switching device of the present invention.
Fig. 4 is a schematic structural diagram of the man-machine interaction device 2 in fig. 1 of the dual power supply static automatic switching device of the present invention.
In the figure: 1. a substation enclosure; 2. a human-computer interaction device; 3. a base; 4. a rain-proof roof; 5. a bin gate; 6. a communication device; 7. a standby power supply; 8. a main power supply; 9. an SSTS static switch; 901. high-speed silicon controlled rectifier; 902. a circuit breaker; 903. an intelligent control panel; 201. placing a keyboard rack; 202. a controller; 203. a liquid crystal display.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a dual-power static automatic switching device comprises a transformer substation shell 1, a base 3 is arranged on the outer surface of the lower end of the transformer substation shell 1, a man-machine interaction device 2 and a door 5 are arranged on the outer surface of the front end of the transformer substation shell 1, the man-machine interaction device 2 is located on one side of the door 5, a rainproof roof 4 is arranged on the outer surface of the upper end of the transformer substation shell 1, a communication device 6 is arranged inside the transformer substation shell 1, a main power supply 8 is arranged at one end of the communication device 6, a standby power supply 7 is arranged at the other end of the communication device 6, and SSTS static switches 9 are arranged at one ends of the standby power supply 7 and the main power supply 8.
Further, the SSTS static switch 9 comprises a high-speed thyristor 901, a circuit breaker 902 and an intelligent control panel 903, the high-speed thyristor 901 is arranged on the outer surface of one side of the SSTS static switch 9, the circuit breaker 902 is arranged at the upper end of the high-speed thyristor 901, and the intelligent control panel 903 is arranged at the upper end of the circuit breaker 902, so that the SSTS static switch is beneficial to preventing contact vibration, electric arcs and damage to the contacts.
Further, the human-computer interaction device 2 comprises a keyboard placing frame 201, a controller 202 and a liquid crystal display 203, the keyboard placing frame 201 is arranged on the outer surface of the lower end of the human-computer interaction device 2, the controller 202 is arranged at the upper end of the keyboard placing frame 201, the liquid crystal display 203 is arranged at the upper end of the controller 202, a keyboard is arranged inside the keyboard placing frame 201, and the improvement of the operation efficiency of the transformer substation is facilitated.
Furthermore, the outer surface of one end of the communication device 6 is electrically connected with the outer surface of one end of the main power supply 8, and the outer surface of the other end of the communication device 6 is electrically connected with the outer surface of one end of the standby power supply 7, so that the structure stability of the communication device 6 is facilitated.
Furthermore, the outer surface of one end of the main power supply 8 is electrically connected with the outer surface of the lower end of the SSTS static switch 9, and the outer surface of one end of the standby power supply 7 is electrically connected with the outer surface of the lower end of the SSTS static switch 9, so that the SSTS static switch 9 is connected stably.
Furthermore, the outer surface of the upper end of the base 3 is fixedly connected with the outer surface of the lower end of the transformer substation shell 1, the outer surface of the rear end of the human-computer interaction device 2 is detachably connected with the outer surface of the front end of the transformer substation shell 1, and the outer surface of the upper end of the transformer substation shell 1 is fixedly connected with the outer surface of the lower end of the rainproof roof 4, so that the whole structure of the prefabricated transformer substation is stable.
It should be noted that the utility model relates to a dual supply static automatic switching control equipment, before the use, the user is through installing the device with base 3 behind the work area, with the switch-on of the internal power of transformer substation, the SSTS static switch of its setting, when transformer substation uses, for the alternative automatic switching system of power, the SSTS automatic switch gives the load power supply to the second way after breaking down all the way, and the SSTS automatic switch of second way trouble gives the load power supply all the way. The transformer substation is suitable for uninterrupted power conversion of two mains supplies of mains supply and mains supply, the two mains supplies need a synchronization device to ensure that the two power supplies are basically synchronous, otherwise, SSTS cannot be switched, the standard switching time is not more than 8ms, the IT load outage cannot be caused, the transformer substation is favorably used, a set human-computer interaction device inputs parameter fixed values, function setting and the like into a controller through a keyboard before the transformer substation is used, the controller works according to set information, and the parameter setting and operation result display are carried out, so that the transformer substation can be operated more simply and conveniently, is vivid and visual, is favorable for people to use, and is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a static automatic switching control equipment of dual supply, includes transformer substation's shell (1), its characterized in that: the utility model discloses a transformer substation shell, including transformer substation shell (1), the lower extreme surface of transformer substation shell (1) is provided with base (3), the front end surface of transformer substation shell (1) is provided with human-computer interaction device (2) and door (5), human-computer interaction device (2) are located one side of door (5), the upper end surface of transformer substation shell (1) is provided with rain-proof top (4), the inside of transformer substation shell (1) is provided with communication device (6), the one end of communication device (6) is provided with main power supply (8), the other end of communication device (6) is provided with stand-by power supply (7), stand-by power supply (7) all are provided with SSTS static switch (9) with the one end of main power supply (8).
2. The dual-power static automatic switching device of claim 1, wherein: the SSTS static switch (9) comprises a high-speed silicon controlled rectifier (901), a circuit breaker (902) and an intelligent control panel (903), wherein the high-speed silicon controlled rectifier (901) is arranged on the outer surface of one side of the SSTS static switch (9), the circuit breaker (902) is arranged at the upper end of the high-speed silicon controlled rectifier (901), and the intelligent control panel (903) is arranged at the upper end of the circuit breaker (902).
3. The dual-power static automatic switching device of claim 1, wherein: the human-computer interaction device (2) comprises a keyboard placing frame (201), a controller (202) and a liquid crystal display (203), wherein the keyboard placing frame (201) is arranged on the outer surface of the lower end of the human-computer interaction device (2), the controller (202) is arranged at the upper end of the keyboard placing frame (201), the liquid crystal display (203) is arranged at the upper end of the controller (202), and a keyboard is arranged inside the keyboard placing frame (201).
4. The dual-power static automatic switching device of claim 1, wherein: the outer surface of one end of the communication device (6) is electrically connected with the outer surface of one end of the main power supply (8), and the outer surface of the other end of the communication device (6) is electrically connected with the outer surface of one end of the standby power supply (7).
5. The dual-power static automatic switching device of claim 1, wherein: the outer surface of one end of the main power supply (8) is electrically connected with the outer surface of the lower end of the SSTS static switch (9), and the outer surface of one end of the standby power supply (7) is electrically connected with the outer surface of the lower end of the SSTS static switch (9).
6. The dual-power static automatic switching device of claim 1, wherein: the outer surface of the upper end of the base (3) is fixedly connected with the outer surface of the lower end of the transformer substation shell (1), the outer surface of the rear end of the man-machine interaction device (2) is detachably connected with the outer surface of the front end of the transformer substation shell (1), and the outer surface of the upper end of the transformer substation shell (1) is fixedly connected with the outer surface of the lower end of the rainproof roof (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022833399.5U CN214069657U (en) | 2020-12-01 | 2020-12-01 | Dual-power static automatic switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022833399.5U CN214069657U (en) | 2020-12-01 | 2020-12-01 | Dual-power static automatic switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069657U true CN214069657U (en) | 2021-08-27 |
Family
ID=77405076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022833399.5U Active CN214069657U (en) | 2020-12-01 | 2020-12-01 | Dual-power static automatic switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069657U (en) |
-
2020
- 2020-12-01 CN CN202022833399.5U patent/CN214069657U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201898374U (en) | Automatic switching device based on emergency power supply system | |
| CN204031319U (en) | A kind of TV of zero stand-by power consumption | |
| CN101609991A (en) | Three-phase load transfer device | |
| CN204103589U (en) | A kind of double-power supply switching device | |
| CN214069657U (en) | Dual-power static automatic switching device | |
| CN203705605U (en) | Running-in test console of indoor high-voltage vacuum breaker | |
| CN205445981U (en) | Take energy -conserving integrated control cabinet of air compressor of touch -sensitive screen | |
| CN218068102U (en) | Power supply transient test equipment | |
| CN110957736A (en) | Reactive power compensation device based on novel compound fling-cut switch | |
| CN201478876U (en) | Power supply device saving power for elevator | |
| CN110460145A (en) | A kind of photovoltaic commercial power automatic switchover power supply system based on programmable controller control | |
| CN211351349U (en) | Primary and secondary fusion control device with high anti-electromagnetic interference performance | |
| CN210222201U (en) | Intelligent detection equipment for function test of charge control circuit breaker | |
| CN209982170U (en) | UPS (uninterrupted power supply) fault switching device | |
| CN203368133U (en) | Direct-current power supply automatic control device | |
| CN208539574U (en) | A kind of three-phase imbalance regulating system phase-change switch | |
| CN218472838U (en) | 400V generator synchronizing device capable of working without power failure | |
| CN221806508U (en) | Household energy storage cabinet with LED touch display screen | |
| CN201515233U (en) | Three-load switching device | |
| CN220273382U (en) | Intelligent reactive compensation measurement and control device | |
| CN220421489U (en) | Double-power-supply integrated disturbance-free quick switching device | |
| CN205283213U (en) | Portable signal simulator power saving circuit | |
| CN216819493U (en) | Energy-saving UPS in data center | |
| CN221150968U (en) | Harmonic wave resisting sub-compensation capacitor device and power supply grid system | |
| CN212934420U (en) | Portable permanent magnetic mechanism operation box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 050035 No. 498 Taihang street, high tech Zone, Shijiazhuang, Hebei Patentee after: Hebei Tuopu Electric Co.,Ltd. Country or region after: China Address before: 050000 No. 498 Taihang street, high tech Zone, Shijiazhuang City, Hebei Province Patentee before: HEBEI TUOPU ELECTRICITY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |