CN202084787U - Intelligent switch cabinet - Google Patents
Intelligent switch cabinet Download PDFInfo
- Publication number
- CN202084787U CN202084787U CN2011201614040U CN201120161404U CN202084787U CN 202084787 U CN202084787 U CN 202084787U CN 2011201614040 U CN2011201614040 U CN 2011201614040U CN 201120161404 U CN201120161404 U CN 201120161404U CN 202084787 U CN202084787 U CN 202084787U
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- CN
- China
- Prior art keywords
- line monitoring
- cabinet
- wireless remote
- interlock
- intelligent
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- Expired - Lifetime
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Abstract
The utility model relates to an intelligent switch cabinet. The intelligent switch cabinet comprises a cabinet body, an electrically-operated and wireless remote control unit, an on-line monitoring protection unit, and an interlock unit. The electrically-operated and wireless remote control unit comprises an electric grounding switch, an electric swing breaker and a wireless remote controller, wherein the electric grounding switch, the electric swing breaker and the wireless remote controller are disposed on the cabinet body. The on-line monitoring protection unit comprises a vacuum degree on-line monitoring device, contact temperature on-line monitoring devices, arc light protection on-line monitoring devices and a digital mutual inductor, wherein the vacuum degree on-line monitoring device, the contact temperature on-line monitoring devices, the arc light protection on-line monitoring devices and the digital mutual inductor are arranged on the cabinet body. The interlock unit comprises a cabinet inner interlock, a front door safety interlock and a voltaic arc anti-reverse device, wherein the cabinet inner interlock, the front door safety interlock and the voltaic arc anti-reverse device are disposed on the cabinet body. The intelligent switch cabinet exhibits an improved interlock function, enables remote operation and on-line monitoring to be realized, and is suitable for intelligent power grids and intelligent transformer stations without personnel on duty.
Description
Technical field
The utility model relates to the high-voltage electrical equipment technical field, relates in particular to a kind of structure of intelligent high-pressure switch cubicle, to be applicable to intelligent grid and unattended intelligent transformer station.
Background technology
High-tension switch cabinet is used for the transmission and the control of electric energy, can guarantee power equipment and operating personnel's safety.Along with the propelling of global intelligent grid technology, intelligent transformer station will be the emphasis of Future Development, and intelligent switchboard is the basis and the hardware carrier of intelligent transformer station.
And still easy the measurement and protected mode that present high-tension switch cabinet adopts, switch is manual mode of operation substantially, and lacks the corresponding online monitoring function, is unfavorable in time finding in advance of fault, is difficult to realize automation and intellectualized operation.
Therefore be necessary to provide a kind of intelligent switchboard to address the above problem.
The utility model content
But the purpose of this utility model be to provide a kind of can have perfect interlock, can full-automatic operation and the intelligent switchboard of remote operation, on-line monitoring.
For achieving the above object, the utility model provides a kind of intelligent switchboard, and it comprises cabinet, electric operating and wireless remote control unit, on-line monitoring protected location and interlocking unit.Electric operating and wireless remote control unit comprise electric ground switch, electronic into circuit breaker, the wireless remote controller of shaking.The on-line monitoring protected location comprises vacuum degree on-Line Monitor Device, contact temperature online monitoring device, arc protection on-Line Monitor Device, digital mutual inductor.Interlocking unit comprises interlocking, Qianmen safety interlocking, electric arc backstop in the cabinet.
This novel intelligent switch cubicle adopts the digitlization instrument transformer; the digital intelligent protection is provided; the electronic into technology of shaking is adopted in the switch turnover, and earthed switch adopts the electric operating mode, has disposed corresponding online monitoring function such as contact temperature on-line monitoring; arc control device vacuum degree on-line monitoring; arc grounding on-line monitoring etc., perfect interlock, full-automatic operation; but remote operation, on-line monitoring are applicable to intelligent grid and unattended intelligent transformer station.
Intelligent switchboard described in the utility model have perfect interlock, can full-automatic operation, but and remote operation, on-line monitoring, be applicable to intelligent grid and unattended intelligent transformer station.
Description of drawings
Fig. 1 is the front view that meets the structure of intelligent switchboard of the present utility model;
Fig. 2 is the right view of intelligent switchboard shown in Figure 1.
Among the figure; 1. cabinet, 2. electric ground switch, the 3. electronic into circuit breaker that shakes; 4. vacuum degree on-Line Monitor Device; 5. contact temperature online monitoring device, 6. arc protection on-Line Monitor Device, 7. digital mutual inductor; 8. interlock in the cabinet; 9. Qianmen safety interlocking, 10. electric arc backstop, 11. wireless remote controllers.
Below in conjunction with accompanying drawing the utility model is described further.
Embodiment
Please refer to Fig. 1 and Fig. 2, meet and of the present utility modelly the utility model is elaborated below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1 and Fig. 2, intelligent switchboard comprises cabinet 1, electric operating and wireless remote control unit, on-line monitoring protected location and interlocking unit.Described electric operating and wireless remote control unit comprise the electric ground switch 2 that is installed on the cabinet 1, electronic into circuit breaker 3, the wireless remote controller 11 of shaking.The on-line monitoring protected location comprises the vacuum degree on-Line Monitor Device 4 that is installed on the cabinet 1, contact temperature online monitoring device 5, arc protection on-Line Monitor Device 6, and digital mutual inductor 7.Described interlocking unit comprises and is installed in interlocking 8 in cabinet 1 Over-The-Counter, Qianmen safety interlocking 9, and electric arc backstop 10.
Electric operating and wireless remote control function are as follows: electric ground switch 2 and the electronic into circuit breaker 3 that shakes are installed on cabinet 1, wireless remote controller 11, when carrying out transmission or not, can carry out circuit breaker and earthed switch branch, close and service position and test position conversion by remote control, and can carry out the low coverage straighforward operation by 11 pairs of circuit breakers of wireless remote controller, operate more intelligent, hommization.
The on-line monitoring defencive function is as follows: vacuum degree on-Line Monitor Device 4 is installed on cabinet 1, the vacuum degree state of arc control device can be provided, alarm and protection is provided when unusual; The contact temperature online monitoring device of installing 5 can be monitored the electrification in high voltage contact temperature at any time, and alarm and protection is provided during overtemperature; But arc protection on-Line Monitor Device 6 on-line monitoring cabinets 1 inner each hyperbaric chamber built-in electrical insulation situation is in time carried out alarm and protection when arc grounding occurring, prevent the expansion of short trouble; The digital mutual inductor 7 of configuration can provide high-precision digital signal, is used for the measurement and the protection of electric weight, realizes digital transformer substation.
Interlock is as follows: interlocking 8 and Qianmen safety interlocking 9 in the cabinet are installed on cabinet 1, can satisfy five anti-requirements, prevent that circuit breaker from opening the cabinet door when the service position, the arcing gas that the electric arc backstop of installing 10 produces in the time of can preventing chance failure in the cabinet overflows from louvre, ensures operating personnel's safety.
Intelligent switchboard described in the utility model is used for the high-voltage electrical equipment technical field, adopted advanced intelligent unit, switch cubicle has perfect interlock, full-automatic operation, but remote operation, on-line monitoring are applicable to intelligent grid and unattended intelligent transformer station.
Although below in conjunction with the accompanying drawings embodiment of the present utility model is described, the utility model is not limited to above-mentioned specific embodiments, and above-mentioned specific embodiments only is schematic, guiding, rather than restrictive.Those of ordinary skill in the art under the situation that does not break away from the scope that the utility model claim protected, can also make a variety of forms under the enlightenment of this specification, these all belong to the row of the utility model protection.
Claims (1)
1. intelligent switchboard, it comprises cabinet (1), electric operating and wireless remote control unit, on-line monitoring protected location and interlocking unit, it is characterized in that: described electric operating and wireless remote control unit comprise the electric ground switch (2) that is installed on the cabinet (1), electronic into circuit breaker (3), the wireless remote controller (11) of shaking; The on-line monitoring protected location comprises that being installed in cabinet (1) goes up vacuum degree on-Line Monitor Device (4), contact temperature online monitoring device (5), arc protection on-Line Monitor Device (6), reaches digital mutual inductor (7); Described interlocking unit comprises and is installed in interlocking (8), Qianmen safety interlocking (9) in cabinet (1) Over-The-Counter, and electric arc backstop (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201614040U CN202084787U (en) | 2011-05-19 | 2011-05-19 | Intelligent switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201614040U CN202084787U (en) | 2011-05-19 | 2011-05-19 | Intelligent switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084787U true CN202084787U (en) | 2011-12-21 |
Family
ID=45345404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201614040U Expired - Lifetime CN202084787U (en) | 2011-05-19 | 2011-05-19 | Intelligent switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259208A (en) * | 2013-06-03 | 2013-08-21 | 宁波电业局 | Intelligent medium voltage switch cabinet |
| CN104851715A (en) * | 2015-04-27 | 2015-08-19 | 苏州贝腾特电子科技有限公司 | Remote intelligent switch for switch cabinet |
-
2011
- 2011-05-19 CN CN2011201614040U patent/CN202084787U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259208A (en) * | 2013-06-03 | 2013-08-21 | 宁波电业局 | Intelligent medium voltage switch cabinet |
| CN103259208B (en) * | 2013-06-03 | 2015-09-02 | 宁波电业局 | A kind of intelligent medium voltage switchgear |
| CN104851715A (en) * | 2015-04-27 | 2015-08-19 | 苏州贝腾特电子科技有限公司 | Remote intelligent switch for switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xidian Baoji Electric Co., Ltd. Assignor: Xian Electric Manufacturing Corp. Contract record no.: 2014610000086 Denomination of utility model: System and method for fault diagnosis of intelligent switchgears Granted publication date: 20111221 License type: Exclusive License Record date: 20140508 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |