CN109004426A - Distribution emergency fast access method and device - Google Patents
Distribution emergency fast access method and device Download PDFInfo
- Publication number
- CN109004426A CN109004426A CN201810613163.5A CN201810613163A CN109004426A CN 109004426 A CN109004426 A CN 109004426A CN 201810613163 A CN201810613163 A CN 201810613163A CN 109004426 A CN109004426 A CN 109004426A
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- Prior art keywords
- cabinet
- output
- breaker
- input
- met
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
Abstract
The invention discloses a kind of distribution emergency fast access method and devices, breaker is provided in its cabinet, the input socket of at least one set of four different colours is provided on cabinet, respectively represent three-phase four-wire system A, B, C, the plant-grid connection mouth of N, the top of the cabinet is equipped with four output copper bars, the output bronze medal is connected to the output leader cable of switchgear house by cable, the input socket is connect by connecting copper bar with the input terminal of the breaker in the box house, the output terminal of the breaker passes through connection inside connecting copper bar and four output copper bars again, the cabinet is equipped with output AC voltage, current monitoring display module and status indicator lamp, it is closed a floodgate by operation, button of operating a switch controls the local of the breaker and closes a floodgate and operate a switch, the output AC voltage, current monitoring display module and state refer to Show that lamp is connect with central processing unit.The present invention improves the speed of emergency power supply access, improves telegram in reply efficiency, and be not necessarily to specific purpose tool, can manually operate.
Description
Technical field:
The present invention relates to a kind of power distribution emergency systems, more particularly to a kind of distribution emergency fast access method and device.
Background technique:
With the quickening of China's urban construction paces and flourishing for electric utility, higher want is proposed to power supply reliability
It asks, the market demand of emergency power plant also constantly expands therewith.Politics, economy and the culture of especially Chinese each province more collect
In metropolis, the requirement to power supply reliability is higher.The failure that happens suddenly either in power grid, overhaul of the equipments, is faced at rescue and relief work
When power supply etc. be likely to the people produce, life bring serious influence.Thus quickly emergency service is that maintenance society is steady
It is fixed, one of the most important measure of the most basic interests of the people is protected, while being also the important component of emergency management and rescue.
Realizing that mainly select when the construction of line is all " copper lug " connection side in emergency power supply system domestic at present
Case, this scheme is long-standing, and on the one hand " copper lug " machining accuracy is not high, lower to equipment and material requirement, in addition therewith
It is matched it is mostly be screw, nut, gasket etc., it appears that simple uncomplicated, tool is also relatively common spanner, Crimping Pliers etc.,
Thus there is application in numerous industries always, power supply industry is no exception, but copper lug is only applicable to be fixedly connected, emergency service
Due to being used for multiple times, the factors such as oxidation, will lead to the electric properties problems such as contact surface is coarse, and connection is easily generated heat, in addition for a long time
Present electric appliance miniaturization frequently results in the problems such as copper lug difficulty is installed, hardly possible matches, and causes emergency to protect electric, powered operation and is difficult to reality
It applies.Have that when encountering cable extension, traditional copper lug connection type is non-watertight again, it is on-insulated, there is certain security risk, and severe
It is not available under weather condition.Overall apparently this connection type compares low side, poor efficiency, this and China's smart grid are high
The integrated planning of starting point still has gap.
Summary of the invention:
The technical problems to be solved by the present invention are: overcoming the deficiencies of the prior art and provide a kind of reasonable design, connection and disassembly
The distribution emergency fast access method convenient, highly-safe and work efficiency is high and device.
The technical scheme is that
A kind of distribution emergency fast access method, comprising the following steps:
(1) cabinet is arranged in, is at least arranged the input socket of one group of four different colours in the front of cabinet, and four of each group
Input socket respectively represents the plant-grid connection mouth of three-phase four-wire system A, B, C, N, has four output copper bars in the tip designs of cabinet,
It is connected to the output leader cable of switchgear house by cable, realizes rapid abutting joint；
(2) input socket is connected in box house by the input terminal of connecting copper bar and breaker, the output terminal of breaker
Again by connection inside four output copper bars on connecting copper bar and cabinet top, the design of internal electric access is realized；
(3) cabinet design has output AC voltage, current monitoring display module, can observe load current and voltage in real time
Size, the effect of status indicator lamp is to play the role of input power state instruction, and is closed a floodgate by operation, button of operating a switch
It can control the local of breaker to close a floodgate and operate a switch；
(4) there is power outage when switchgear house for some reason in, and power supply company will send emergency power generation vehicle to reach the area
Domain, with both ends be equipped with Quick connector plug cable, respectively be inserted into generator car accessory power outlet and user terminal emergency distribution box it is defeated
Enter socket, the connection procedure of emergency service can be completed, then closing by hand breaker, realize the emergency service of user, works
When instrument board on can show the value of each phase voltage and electric current that currently export, and have indicator light prompt combined floodgate operating status.
(5) matches Quick connector plug from generator car accessory power outlet and user terminal emergency when switchgear house is debugged
The input socket of electronic box is extracted, and emergency power generation vehicle is withdrawn, and completes entire emergency service process.
Intelligent dehumidifying device is set in cabinet, real-time monitoring is carried out to internal humidity environment, it is much when there is humidity
It more prescribes a time limit, will start heating and dehumidification device, and open exhaust system, realize the flowing of air, rapid moisture removal.
Combined aural and visual alarm is set in cabinet, when the intracorporal ambient humidity of case is out-of-limit for a long time, when there is no substantial reduction,
System is exactly automatic driving combined aural and visual alarm, prompts field personnel, and it is excessive to quickly access humidity in case, should not be transmitted electricity
Operation, needs to ascertain the reason, can reuse after handling failure, prevent the generation of accident.
Cabinet is designed using slim and graceful, antirust aluminium alloy extrusions, and has safety door design, the front setting two of cabinet
Group or more the socket of four different colours when, be provided with partition between adjacent outlet.
The alternating current 220V power input that the A phase line and zero curve accessed from external power input is formed passes through AC/DC module
DC5V power supply is changed into, is powered to central processing unit, central processing unit uses STM32L151C8T6 and ferroelectric memory
FM24CL64-G and some peripheral components composition.
A kind of distribution is met an urgent need Quick access device, including cabinet, is provided with breaker, also, the case in the cabinet
The front of body is provided with fixed plate, is provided with the input socket of at least one set of four different colours in the fixed plate, and each group
Four input sockets respectively represent the plant-grid connection mouth of three-phase four-wire system A, B, C, N, the top of the cabinet be equipped with four it is defeated
Copper bar out, the output bronze medal are connected to the output leader cable of switchgear house by cable, and the input socket is in the box house
It is connect by connecting copper bar with the input terminal of the breaker, the output terminal of the breaker passes through connecting copper bar and four again
Internal electric access is realized in connection inside output copper bar described in root, and the cabinet is equipped with output AC voltage, current monitoring is shown
Module and status indicator lamp are closed a floodgate by operation, button of operating a switch controls the local of the breaker and closes a floodgate and operate a switch, the output
Alternating voltage, current monitoring display module and status indicator lamp are connect with central processing unit.
Temperature detector, moisture detector, exhaust fan and dehumidification heater, the temperature detection are provided in the cabinet
Device, moisture detector, exhaust fan and dehumidification heater are connect with the central processing unit, and humidity is much more to prescribe a time limit when occurring,
The dehumidification heater is actuated for heating, and opens the exhaust fan, promotes the flowing of air, rapid moisture removal.
Combined aural and visual alarm is provided on the cabinet, the combined aural and visual alarm is connect with the central processing unit, the case
Intracorporal ambient humidity is out-of-limit for a long time, and when not having substantial reduction, system is exactly automatic driving combined aural and visual alarm.
The cabinet is designed using slim and graceful, antirust aluminium alloy extrusions, and has safety door design, and the cabinet is just
When the input socket of four different colours more than two is arranged in face, partition is provided between adjacent input socket.
The alternating current 220V power input that the A phase line accessed from external power input and zero curve are formed passes through AC/DC
Module changes into DC5V power supply, powers to the central processing unit, and the central processing unit is deposited using STM32L151C8T6 and ferroelectricity
Reservoir FM24CL64-G and some peripheral components composition.
The beneficial effects of the present invention are:
1, the present invention not only functionally can satisfy the access function of generator car plant-grid connection switchgear house power supply system, moreover it is possible to from
The speed for fundamentally improving emergency power supply access improves telegram in reply efficiency, and is not necessarily to specific purpose tool, can manually operate, side
Just quick.
2, cabinet of the present invention is designed using slim and graceful, antirust aluminium alloy extrusions, and has safety door design, dust-proof anti-
Water, anti-error contact.Also, there are four the electricity of (or eight) different colours (yellow, green, red, blue) in the front of power input cabinet
Source jack respectively represents the plant-grid connection mouth of three-phase four-wire system A, B, C, N.Industry connection can be power generation by these interfaces
Vehicle out-put supply and present apparatus electrical connection are got up, and are realized quickly access, are saved manpower and time.It is set on the top of cabinet
In respect of four copper bars, it is connected to the output leader cable of switchgear house by cable, realizes rapid abutting joint.
3, the supply hub on cabinet of the present invention (A, B, C phase) passes through copper bar and high-power breaker of plastic casing in box house
Input terminal be attached, the output terminal of breaker passes through again to be connected inside copper bar and four output copper bars on cabinet top
It connects, realizes the design of internal electric access.In addition, cabinet design has output AC voltage, current monitoring display module, Neng Goushi
When observe the size of load current and voltage, the effect of status indicator lamp is to play the role of input power state instruction,
And the local of breaker can control by operation combined floodgate, button of operating a switch and close a floodgate and operate a switch.
4, the present invention can complete to quickly access the detection of temperature, humidity in case, come that intelligentized control method case is intracorporal to be removed
Wet work.Control program can according to the intracorporal heating and dehumidification device of dehumidifying threshold value automatic control box (PTC heating element) of setting,
And in the way of fan promotion convection current, dehumidifying is can be completed in the short period.The intracorporal humidity of case is set to be maintained at suitable one
Value, the intracorporal equipment of guard box not condensation, improves apparatus insulated property, safety.Humidity can not be reduced for heating certain time,
The consistent higher situation of humidity, system meeting sound-light alarm, reminds site operation personnel, stops the access of emergency power supply, and in time
It ascertains the reason, debugs.
5, the present invention quickly accesses case using standardized industrial connector and distribution to be designed, and makes equipment, engineering
There is fine promotion on overall performance, no matter the level of aggregation such as emergency service, maintenance repair are all more domestically leading many, and
There is very big advantage in device upgrade transformation, recycle, resource distribution, keep O&M simpler, has advanced optimized money
Source configuration, material obtain more permanent use, it will generate very big and far-reaching social benefit.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of distribution emergency Quick access device；
Fig. 2 is the circuit diagram of distribution emergency Quick access device.
Specific embodiment:
Embodiment: referring to Fig. 1-Fig. 2, in figure, 1- safety door, 2- exports copper bar, 3- input socket, 4- cabinet, 5- fixed plate, 6-
Partition.
Distribution is met an urgent need Quick access device, including cabinet 4, in which: it is provided with breaker in cabinet 4, also, cabinet 4
Front is provided with fixed plate 5, is provided with the input socket 3 of at least one set of four different colours in fixed plate 5, and four of each group
Input socket 3 respectively represents the plant-grid connection mouth of three-phase four-wire system A, B, C, N, and the top of cabinet 4 is equipped with four output copper bars 2,
Output bronze medal 2 is connected to the output leader cable of switchgear house by cable, and input socket 3 by connecting copper bar and breaks inside cabinet 4
The input terminal of road device connects, and the output terminal of breaker passes through again to be connected inside connecting copper bar and four output copper bars 2, realizes
Internal electric access, cabinet 4 are equipped with output AC voltage, current monitoring display module and status indicator lamp, closed a floodgate by operation,
The local of button of operating a switch control breaker closes a floodgate and operates a switch, output AC voltage, current monitoring display module and status indicator lamp
It is connect with central processing unit.
Temperature detector, moisture detector, exhaust fan and dehumidification heater, temperature detector, humidity are provided in cabinet 4
Detector, exhaust fan and dehumidification heater are connect with central processing unit, and humidity is much more to prescribe a time limit when occurring, and dehumidification heater opens
It is dynamic to be heated, and exhaust fan is opened, promote the flowing of air, rapid moisture removal.
Combined aural and visual alarm is provided on cabinet 4, combined aural and visual alarm is connect with central processing unit, the ambient humidity in cabinet 4
Out-of-limit for a long time, when not having substantial reduction, system is exactly automatic driving combined aural and visual alarm.Cabinet 4 is using slim and graceful, antirust aluminium
Alloy profile designs, and has safety door design, and the input socket of four different colours more than two is arranged in the front of cabinet 4
When 3, partition 6 is provided between adjacent input socket.
The alternating current 220V power input that the A phase line and zero curve accessed from external power input is formed passes through AC/DC module
DC5V power supply is changed into, is powered to central processing unit, central processing unit uses STM32L151C8T6 and ferroelectric memory
FM24CL64-G and some peripheral components composition.
When power outage occurs for some reason in switchgear house, power supply company will send emergency power generation vehicle to reach the area
Domain, with both ends be equipped with Quick connector plug cable, respectively be inserted into generator car accessory power outlet and user terminal emergency distribution box it is defeated
Enter socket, the connection procedure of emergency service can be completed, then closing by hand breaker, realize the emergency service of user, works
When instrument board on can show the value of each phase voltage and electric current that currently export, and have indicator light prompt combined floodgate operating status.When matching
When electric room is debugged, Quick connector plug is pulled out from the input socket of generator car accessory power outlet and user terminal emergency distribution box
Out, emergency power generation vehicle is withdrawn, and completes entire emergency service process.
The intracorporal Intelligent dehumidifying device of case also brings into operation work simultaneously, carries out real-time monitoring to internal humidity environment,
Humidity is much more to prescribe a time limit when occurring, and will start heating and dehumidification device, and open exhaust system, realizes the flowing of air.Quickly remove
It is wet.When the intracorporal ambient humidity of case is out-of-limit for a long time, when not having substantial reduction, system is exactly automatic driving combined aural and visual alarm,
Field personnel is prompted, it is excessive to quickly access humidity in case, should not carry out transmission of electricity operation, need to ascertain the reason, handling failure
After can reuse, prevent the generation of accident.The security reliability of power supply can either be improved in this way, and can be realized quick distribution
Emergency access function.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, it is all
It is any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention, still falls within
In the range of technical solution of the present invention.
Claims (11)
- The fast access method 1. a kind of distribution is met an urgent need, comprising the following steps:(1) cabinet is arranged in, is at least arranged the input socket of one group of four different colours in the front of cabinet, and four of each group Input socket respectively represents the plant-grid connection mouth of three-phase four-wire system A, B, C, N, has four output copper bars in the tip designs of cabinet, It is connected to the output leader cable of switchgear house by cable, realizes rapid abutting joint；(2) input socket is connected in box house by the input terminal of connecting copper bar and breaker, the output terminal of breaker Again by connection inside four output copper bars on connecting copper bar and cabinet top, the design of internal electric access is realized；(3) cabinet design has output AC voltage, current monitoring display module, can observe load current and voltage in real time Size, the effect of status indicator lamp is to play the role of input power state instruction, and is closed a floodgate by operation, button of operating a switch It can control the local of breaker to close a floodgate and operate a switch；(4) there is power outage when switchgear house for some reason in, and power supply company will send emergency power generation vehicle to reach the area Domain, with both ends be equipped with Quick connector plug cable, respectively be inserted into generator car accessory power outlet and user terminal emergency distribution box it is defeated Enter socket, the connection procedure of emergency service can be completed, then closing by hand breaker, realize the emergency service of user, works When instrument board on can show the value of each phase voltage and electric current that currently export, and have indicator light prompt combined floodgate operating status.
- 2. when switchgear house debugging when, by Quick connector plug from generator car accessory power outlet and user terminal emergency distribution box it is defeated Enter socket extraction, emergency power generation vehicle is withdrawn, and entire emergency service process is completed.
- The fast access method 3. distribution according to claim 1 is met an urgent need, feature is being: Intelligent dehumidifying being arranged in cabinet Device carries out real-time monitoring to internal humidity environment, and humidity is much more to prescribe a time limit when occurring, and will start heating and dehumidification device, and Exhaust system is opened, realizes the flowing of air, rapid moisture removal.
- The fast access method 4. distribution according to claim 2 is met an urgent need, feature is being: sound-light alarm being arranged in cabinet Device, when the intracorporal ambient humidity of case is out-of-limit for a long time, when not having substantial reduction, system is exactly automatic driving combined aural and visual alarm, Field personnel is prompted, it is excessive to quickly access humidity in case, should not carry out transmission of electricity operation, need to ascertain the reason, handling failure After can reuse, prevent the generation of accident.
- The fast access method 5. distribution according to claim 1 is met an urgent need, feature is being: cabinet is using slim and graceful, antirust Aluminium alloy extrusions designs, and has safety door design, when the socket of four different colours more than two is arranged in the front of cabinet, Partition is provided between adjacent outlet.
- The fast access method 6. distribution according to claim 1 is met an urgent need, feature is being: accessing from external power input A phase line and zero curve formed alternating current 220V power input DC5V power supply is changed by AC/DC module, give central processing unit confession Electricity, central processing unit are formed using STM32L151C8T6 and ferroelectric memory FM24CL64-G and some peripheral components.
- The Quick access device 7. a kind of distribution is met an urgent need, including cabinet, it is characterized in that: breaker is provided in the cabinet, also, The front of the cabinet is provided with fixed plate, and the input socket of at least one set of four different colours is provided in the fixed plate, Each group of four input sockets respectively represent the plant-grid connection mouth of three-phase four-wire system A, B, C, N, and the top of the cabinet is equipped with Four output copper bars, the output bronze medal are connected to the output leader cable of switchgear house by cable, and the input socket is in the case Internal portion is connect by connecting copper bar with the input terminal of the breaker, and the output terminal of the breaker passes through connection copper again It is connected inside row and four output copper bars, realizes internal electric access, the cabinet is equipped with output AC voltage, electric current is supervised Display module and status indicator lamp are surveyed, is closed a floodgate by operation, button of operating a switch controls the local of the breaker and closes a floodgate and operate a switch, institute Output AC voltage, current monitoring display module and status indicator lamp is stated to connect with central processing unit.
- The Quick access device 8. distribution according to claim 6 is met an urgent need, it is characterized in that: being provided with temperature inspection in the cabinet Survey device, moisture detector, exhaust fan and dehumidification heater, the temperature detector, moisture detector, exhaust fan and dehumidifying heating Device is connect with the central processing unit, and humidity is much more to prescribe a time limit when occurring, and the dehumidification heater is actuated for heating, and opens The exhaust fan is opened, the flowing of air, rapid moisture removal are promoted.
- The Quick access device 9. distribution according to claim 7 is met an urgent need, it is characterized in that: acousto-optic report is arranged on the cabinet Alert device, the combined aural and visual alarm are connect with the central processing unit, and the intracorporal ambient humidity of case is out-of-limit for a long time, without real When matter reduces, system is exactly automatic driving combined aural and visual alarm.
- The fast access method 10. distribution according to claim 6 is met an urgent need, it is characterized in that: the cabinet is using slim and graceful, antirust Aluminium alloy extrusions design, and have safety door design, four different colours more than two are arranged in the front of the cabinet When input socket, partition is provided between adjacent input socket.
- The fast access method 11. distribution according to claim 6 is met an urgent need, it is characterized in that: described from external power input The alternating current 220V power input that the A phase line and zero curve of access are formed changes into DC5V power supply by AC/DC module, gives the centre Device power supply is managed, the central processing unit uses STM32L151C8T6 and ferroelectric memory FM24CL64-G and some peripheral device Part composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613163.5A CN109004426A (en) | 2018-06-14 | 2018-06-14 | Distribution emergency fast access method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810613163.5A CN109004426A (en) | 2018-06-14 | 2018-06-14 | Distribution emergency fast access method and device |
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| Publication Number | Publication Date |
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| CN109004426A true CN109004426A (en) | 2018-12-14 |
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ID=64600707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810613163.5A Pending CN109004426A (en) | 2018-06-14 | 2018-06-14 | Distribution emergency fast access method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366804A (en) * | 2020-11-05 | 2021-02-12 | 广东万江配电有限公司 | Low-voltage quick access device for generator car |
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| CN201584804U (en) * | 2009-09-18 | 2010-09-15 | 北京市电力公司 | Low-voltage emergency access device of generator car |
| US20110124218A1 (en) * | 2009-11-24 | 2011-05-26 | Delta Electronics, Inc. | Power connector and power connector assembly |
| CN201877681U (en) * | 2010-11-25 | 2011-06-22 | 江苏省电力公司南京供电公司 | Intelligent heating outdoor terminal box system |
| CN201985606U (en) * | 2010-12-30 | 2011-09-21 | 衢州电力局 | Quick access device for public emergency power supply |
| CN203760889U (en) * | 2014-03-21 | 2014-08-06 | 国家电网公司 | Security supply capacitor cabinet connecting assembly |
| KR20150120156A (en) * | 2014-04-17 | 2015-10-27 | 전영찬 | Multi-tap module assembly for power protection |
| CN204886389U (en) * | 2015-06-25 | 2015-12-16 | 国家电网公司 | Low pressure user emergency power source quick access device |
| CN105048297A (en) * | 2015-07-15 | 2015-11-11 | 国家电网公司 | Switch cabinet for power-generating car |
| CN206506164U (en) * | 2017-03-11 | 2017-09-19 | 河北瀚泰电气设备制造有限公司 | A kind of box switching station with dehumidification function |
| CN208608436U (en) * | 2018-06-14 | 2019-03-15 | 郑州华力信息技术有限公司 | Distribution emergency Quick access device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112366804A (en) * | 2020-11-05 | 2021-02-12 | 广东万江配电有限公司 | Low-voltage quick access device for generator car |
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