CN110233433A - A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device - Google Patents
A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device Download PDFInfo
- Publication number
- CN110233433A CN110233433A CN201810180993.3A CN201810180993A CN110233433A CN 110233433 A CN110233433 A CN 110233433A CN 201810180993 A CN201810180993 A CN 201810180993A CN 110233433 A CN110233433 A CN 110233433A
- Authority
- CN
- China
- Prior art keywords
- room
- switchgear
- laser projection
- voice prompting
- module
- 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.)
- Pending
Links
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000011022 operating instruction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/308—Mounting of cabinets together
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3161—Modulator illumination systems using laser light sources
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device, including several switchgears that are arranged side by side are equipped with low pressure control room, bus-bar room, switch gear room and cable vault in every switchgear；Power management module, data acquisition module, data processing module and output control module and voice prompting device are equipped in low pressure control room；Laser projection device is housed at the top of switchgear；Collected signal is transmitted to data processing module for five anti-signals of acquisition, breaker point/"on" position signal and grounding switch point/"on" position signal in real time by data acquisition unit；Data processing module controls by output control module and switches laser projection device and the corresponding laser projection of voice prompting device progress and voice prompting on switchgear；The present invention realizes the instant laser projection and voice prompting to each switch cabinet state, enables operation maintenance personnel quickly to confirm the object for preparing operation, has standardized safety regulation for operations, it is ensured that safe distribution of electric power.
Description
Technical field
The present invention relates to high-tension electricity equipment technical field, especially a kind of high pressure configured with acousto-optic safety alarm device
Power distribution cabinet.
Background technique
Currently, high voltage power distributing cabinet is usually arranged side by side by several switchgears, it is widely used in high voltage substation
Match electricity operation.In order to ensure substation safety operation, artificial maloperation is prevented, five-preventing system is configured in substation, with reality
Existing following five anti-function: (1) prevent accidentally point, close breaker;(2) it prevents on-load point, close disconnecting switch;(3) band cable address is prevented
(conjunction) is grounded (grounding switch);(4) line with ground (grounding switch) is prevented to close breaker (disconnecting switch);(5) it prevents from being strayed into
Electrification interval.At the same time, it at the scene in operation, in order to further ensure that the personal safety of safe distribution of electric power and operation maintenance personnel, needs
It wants operation maintenance personnel quickly to confirm the object for preparing operation, pays attention to switch cabinet state and follow corresponding safety notice.However,
Since the cabinet body of substation field operation is more, and without configuring corresponding safety alarm device, O&M people on each cabinet body
Member when there is an emergency, often mistakes operation object or forgets operating instruction because of flurried, great so as to cause occurring
With electrification.
It is further strengthened based on above-mentioned substation's distribution operation status by being improved to existing high voltage power distributing cabinet
The control at power generation scene improves the awareness of safety of operation maintenance personnel, effectively avoids the occurrence of for ensuring the safe operation of distribution
Personal safety accident is just particularly important.
Summary of the invention
Present invention aim to solve currently since the cabinet body of substation field operation is more, and on each cabinet body
Corresponding safety alarm device is not configured, operation maintenance personnel when there is an emergency, often mistakes operation pair because of flurried
As or forget operating instruction, thus occur it is great with electrification the problem of, provide a kind of filled configured with acousto-optic safety alarm thus
The high voltage power distributing cabinet set.
Concrete scheme of the invention is: a kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device, including several
Be arranged side by side the switchgear being integrated, and low pressure control room and from top to bottom successively mutually isolated mother are equipped in every switchgear
Line room, switch gear room and cable vault；It is characterized in that: being equipped with power management module, data acquisition module, data in low pressure control room
Processing module and output control module and voice prompting device；Laser projection device is housed at the top of switchgear；The data
Acquisition unit divides/"on" position signal for five anti-signals of acquisition, breaker point/"on" position signal and grounding switch in real time,
And collected signal is transmitted to data processing module；The data processing module handles the signal received, and
By output control module, controls and switch laser projection device and the corresponding laser projection of voice prompting device progress on switchgear
And voice prompting, wherein laser projection device currently prepares operation, breaker point, cold standby and inspection for Projection Display switchgear
Repair four kinds of status informations and safety notice information.
Pressure release passage is equipped in the present invention between the back door of bus-bar room, switch gear room and switchgear；On rear side of the switch gear room
Lead to switch gear room's pressure relief plate of pressure release passage equipped with control, the lower end of pressure release passage is connected with cable vault, and in pressure release passage
With the upside of bus-bar room, when being correspondingly provided with pressure release with the cable vault's pressure relief plate and bus-bar room pressure relief plate that are connected outside switchgear;
Cable vault's pressure relief plate and bus-bar room pressure relief plate are installed in cabinet top.
Heretofore described laser projection device has pedestal, and stereotypes hoses, the top of stereotypes hoses are housed on pedestal
It is installed with fixing seat, laser projection camera lens is housed in fixing seat, and equipped with for switched laser projection lens projection information
Servo motor.
It is the configuration of the present invention is simple, ingenious in design, realize the open circuit to five anti-signals and each switchgear in substation
Device divides/"on" position signal, grounding switch point/"on" position signal real-time monitoring, and corresponding status information is passed through laser
Projection arrangement comes out, and carries out corresponding voice prompting, this is conducive to operation maintenance personnel and quickly confirms the object for preparing operation, and advises
Model safety regulation for operations, it is ensured that the personal safety of safe distribution of electric power and operation maintenance personnel.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is side structure schematic view of the invention；
Fig. 3 is control structure block diagram of the invention；
Fig. 4 is the structural schematic diagram of laser projection device in the present invention.
In figure: 1-switchgear, 2-low pressure control rooms, 3-bus-bar rooms, 4-switch gear rooms, 5-cable vaults, 6-power supply pipes
Module is managed, 7-data acquisition modules, 8-data processing modules, 9-output control modules, 10-voice prompting devices, 11-swash
Optical projection device, 11a-pedestal, 11b-stereotypes hoses, 11c-fixing seat, 11d-laser projection camera lens, 11e-servo electricity
Machine, 12-back doors, 13-pressure release passages, 14-switch gear room's pressure relief plates, 15-cable vault's pressure relief plates, 16-bus-bar room pressure relief plates.
Specific embodiment
Referring to Fig. 1-3, a kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device, including several be arranged side by side for
The switchgear 1 of one, be equipped in every switchgear 1 low pressure control room 2 and from top to bottom successively mutually isolated bus-bar room 3,
Switch gear room 4 and cable vault 5；Power management module 6, data acquisition module 7, data processing module 8 are equipped in low pressure control room 2
With output control module 9 and voice prompting device 10；Laser projection device 11 is housed at the top of switchgear 1；The data are adopted
Collect unit 7 for five anti-signals of acquisition, breaker point/"on" position signal and grounding switch point/"on" position signal in real time, and
Collected signal is transmitted to data processing module 8；The data processing module 8 handles the signal received, and
By output control module 9, controls and switch the laser projection device 11 on switchgear 1 and voice prompting device 10 carries out accordingly
Laser projection and voice prompting.
Pressure release passage 13 is equipped in the present embodiment between the back door of bus-bar room 3, switch gear room 4 and switchgear 1 12；It is described to open
It closes and is equipped with switch gear room's pressure relief plate 14 that pressure release passage 13 is led in control on rear side of room 4, the lower end of pressure release passage 13 is connected with cable vault 5
It is logical, and in the upside of pressure release passage 13 and bus-bar room 3, it is let out when being correspondingly provided with pressure release with the cable vault being connected outside switchgear 1
Pressing plate 15 and bus-bar room pressure relief plate 16;Cable vault's pressure relief plate 15 and bus-bar room pressure relief plate 16 are installed in cabinet top.
Referring to fig. 4, laser projection device 11 described in the present embodiment has pedestal 11a, soft equipped with being formed on pedestal 11a
Pipe 11b generallys use metal stereotypes hoses, and the top of stereotypes hoses 11b is installed with fixing seat 11c, is equipped on fixing seat 11c
Laser projection camera lens 11d, and equipped with the servo motor 11e for switched laser projection lens 11d projection information, these projections
Information includes that Projection Display switchgear 1 currently prepares operation, breaker point, cold standby and four kinds of status informations of maintenance and safety note
Meaning backlog information.
As shown in Figure 1, the laser on the switchgear top is thrown when the breaker in the 4th switchgear is in gate-dividing state
Image device 11 is under the regulation of the data processing module 8 and output control module 9 that are engraved in cabinet body, by the state of breaker open operation
Information " breaker open operation " projects on current ground, is conducive to operation maintenance personnel in this way and quickly confirms the object for preparing operation,
And carry out corresponding O&M operation.
Claims (3)
1. a kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device, including several switches being integrated that are arranged side by side
Cabinet is equipped with low pressure control room and from top to bottom successively mutually isolated bus-bar room, switch gear room and cable vault in every switchgear；
It is characterized in that: being equipped with power management module, data acquisition module, data processing module and output control mould in low pressure control room
Block and voice prompting device；Laser projection device is housed at the top of switchgear；The data acquisition unit for acquiring in real time
Five anti-signals, breaker point/"on" position signal and grounding switch point/"on" position signal, and collected signal is transmitted
To data processing module；The data processing module handles the signal received, and passes through output control module, control
And switch laser projection device and voice prompting device on switchgear and carry out corresponding laser projection and voice prompting, wherein laser is thrown
Image device currently prepares operation, breaker point, cold standby and four kinds of status informations of maintenance and safety for Projection Display switchgear
Points for attention information.
2. a kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device according to claim 1, it is characterized in that: in mother
Pressure release passage is equipped between line room, switch gear room and the back door of switchgear；It is equipped with control on rear side of the switch gear room and leads to pressure release passage
Switch gear room's pressure relief plate, the lower end of pressure release passage is connected with cable vault, and in the upside of pressure release passage and bus-bar room, correspondence is set
Have when pressure release with the cable vault's pressure relief plate and bus-bar room pressure relief plate that are connected outside switchgear;Cable vault's pressure relief plate and bus
Room pressure relief plate is installed in cabinet top.
3. a kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device according to claim 1, it is characterized in that: described
Laser projection device has pedestal, stereotypes hoses is housed on pedestal, the top of stereotypes hoses is installed with fixing seat, in fixing seat
It is upper that laser projection camera lens is housed, and equipped with the servo motor for switched laser projection lens projection information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180993.3A CN110233433A (en) | 2018-03-06 | 2018-03-06 | A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810180993.3A CN110233433A (en) | 2018-03-06 | 2018-03-06 | A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110233433A true CN110233433A (en) | 2019-09-13 |
Family
ID=67861656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810180993.3A Pending CN110233433A (en) | 2018-03-06 | 2018-03-06 | A kind of high voltage power distributing cabinet configured with acousto-optic safety alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110233433A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202073A (en) * | 2020-10-31 | 2021-01-08 | 国网河南省电力公司南阳供电公司 | Indoor safety power distribution cabinet set |
-
2018
- 2018-03-06 CN CN201810180993.3A patent/CN110233433A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202073A (en) * | 2020-10-31 | 2021-01-08 | 国网河南省电力公司南阳供电公司 | Indoor safety power distribution cabinet set |
| CN112202073B (en) * | 2020-10-31 | 2024-02-06 | 国网河南省电力公司南阳供电公司 | Indoor safety power distribution cabinet group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190913 |
|
| WD01 | Invention patent application deemed withdrawn after publication |