CN107196295A - Low voltage power distribution network powers off intelligent alarm system - Google Patents
Low voltage power distribution network powers off intelligent alarm system Download PDFInfo
- Publication number
- CN107196295A CN107196295A CN201710492957.6A CN201710492957A CN107196295A CN 107196295 A CN107196295 A CN 107196295A CN 201710492957 A CN201710492957 A CN 201710492957A CN 107196295 A CN107196295 A CN 107196295A
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- China
- Prior art keywords
- module
- distribution network
- electrical signal
- low voltage
- housing
- 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.)
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Classifications
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
- H02H3/042—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned combined with means for locating the fault
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/06—Details with automatic reconnection
- H02H3/066—Reconnection being a consequence of eliminating the fault which caused disconnection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
- H02H7/262—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of switching or blocking orders
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Intelligent alarm system is powered off the invention discloses a kind of low voltage power distribution network, including is arranged on warning system, background server and the SmartClient of terminal；Described warning system includes electrical signal detection module；Signal transacting and logic judgment module, sound and light alarm module and communication module；The monitoring in real time of electrical signal detection module carrys out the voltage and current signal of self terminal and power-off signal is sent into signal transacting and logic judgment module；Signal transacting and logic judgment module will handle the power cut signal sended over from electrical signal detection module and be converted into procedure operation and instruct, and be respectively sent to sound and light alarm module and communication module；Communication module sends the signal received to background server；Described background server sends information to SmartClient by wireless communication module.A kind of low voltage power distribution network power-off intelligent alarm system that the present invention is provided is easy to fix a breakdown in time, restored electricity.
Description
Technical field
Intelligent alarm system is powered off the present invention relates to a kind of low voltage power distribution network, belongs to operating management technical field.
Background technology
Growing, the progressively quickening of social informatization of electronic information technology, control technology, promote people life,
The relation for work, learning and communicating is increasingly close, and informationized society increasingly changes habits and customs and the working method of people, low pressure
Distribution network power-off intelligent alarm system be the intelligent grid development strategy that is characterized with " information-based, interactive, automation " and
The benefit community service culture in " by core of market, customer-orientation " is to instruct, with reference to client's actual demand, by big
The innovation researched and developed after the Data Analytics Verification of amount.
In the current extension of rural power grids, because the reasons such as user power utilization is lack of standardization, breakage in installation low-voltage power facility are caused
Power outage after, if user fails timely guarantee, power off time will be greatly prolonged, reduces power supply reliability, have impact on
Service quality.In view of the progress of extensive use and mechanics of communication of the smart mobile phone in life, we invent the system to low pressure
Power network carries out comprehensive real-time monitoring to ensure that operator on duty has found and the process accident that is on the scene in time.
The content of the invention
Intelligent alarm system is powered off it is an object of the invention to provide a kind of low voltage power distribution network, is easy to exclude event in time
Hinder, restore electricity.
In order to solve the above-mentioned technical problem, the present invention provides following technical scheme：A kind of low voltage power distribution network power-off intelligence
Warning system, including it is arranged on warning system, background server and the SmartClient of terminal；Described warning system includes electricity
Signal detection module；Signal transacting and logic judgment module, sound and light alarm module and communication module；
The monitoring in real time of described electrical signal detection module carrys out the voltage and current signal of self terminal and power-off signal is sent into letter
Number processing and logic judgment module；
Described signal transacting and logic judgment module will handle the power cut signal that sends over from electrical signal detection module simultaneously
Procedure operation instruction is converted into, sound and light alarm module and communication module is respectively sent to；
Described communication module sends the signal received to background server；Described background server passes through wireless telecommunications
Module sends information to SmartClient；
Described electrical signal detection module and described signal transacting and logic judgment module are arranged in first shell body；Described
Sound and light alarm module is arranged above the first described housing, and described communication module is arranged in second shell body；Described
One housing and the second described housing are detachably connected；The first opening is provided with below first housing；The second shell
The second opening is provided with above body；The junction of first opening and the described second opening is provided with connecting plate；Described
Circuit mounting hole is provided with connecting plate.
Further, described electrical signal detection module includes first resistor, second resistance and optocoupler, described first
Resistance one terminates the tested power supply signal, the primary side light emitting diode of another termination optocoupler of the first resistor
Positive pole, the negative pole ground connection of the primary side light emitting diode, the current collection of the secondary phototriode of the optocoupler is extremely electric
The output end of signal detection module, the grounded emitter of the secondary phototriode of optocoupler, described second resistance one end connects
A DC voltage is connect, the other end connects the output end of electrical signal detection module.
Further, described sound and light alarm module includes being provided with and voltage supply wind in control cabinet and warning box, control cabinet
Releasing the button in control cabinet and close push button are provided with the air-actuated direction valve of connection, air-actuated direction valve,
The output end of air-actuated direction valve be provided with the air-supply pipeline connected with warning box, warning box be provided with flame proof generator,
Wind rotor, voltage stabilizing drive circuit, LED display lamps and the buzzer being connected with flame proof generator output shaft, flame proof generator
Output end is connected with voltage stabilizing drive circuit input, the output end of voltage stabilizing drive circuit and the input of LED display lamps and buzzing
The input connection of device.
Further, described communication module is arranged in second shell body, and it is opening that the second described housing, which includes upper end,
Rectangular box, the inside of framework, which is provided with above the dividing plate for fixed telecommunication signalling means, framework to be provided with, to be used to lift dividing plate
Plug-in unit, plug-in unit is located at the surface of dividing plate, and the side of the plug-in unit is provided with the cover plate for being used for sealing framework, and cover plate passes through hinge
It is fixedly connected with framework.
Further, described plug-in unit and described dividing plate integrated setting.
Further, the second described housing and the first described housing are detachably connected by slot and plug-in unit.
The beneficial effect that is reached of the present invention is：
The present invention will be mainly used in low voltage power distribution network, and it is arranged on into outlet extensively, when intelligent alarm system inspection
Various ways can be run through when measuring terminal power-off to send alarm signal prompting staff generation power outage and feed back event
Hinder the information such as time, the place of generation, in order to fix a breakdown, restore electricity in time, existed based on communication tools such as smart mobile phones
Extensive use in life and work, the warning system will notify power supply station staff and phase in time using the mode for sending short message
Close user.
Cover plate is opened during installation, dividing plate is taken out, then by communication signal device by the communication module of the present invention
It is fixed on dividing plate, then retells dividing plate and put back in framework, it is so simple to operate.
The present invention audible-visual annunciator overcome existing electric controlled alarm device exist potential safety hazard and install waste time and energy, labor
The problem of fatigue resistance is larger.
Brief description of the drawings
In order to more clearly illustrate the technical scheme in the embodiment of the present invention, below by using required in embodiment
Accompanying drawing is simply introduced, it should be apparent that, drawings in the following description are only some embodiments described in the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the schematic diagram of the electrical signal detection module of the present invention.
Fig. 3 is the structural representation of sound and light alarm module.
Fig. 4 is the structural representation of communication module.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
As Figure 1-4, it is a kind of low voltage power distribution network power-off intelligent alarm system of the present invention, including is arranged on terminal
Warning system, background server 1 and SmartClient 2；Described warning system includes electrical signal detection module 3；At signal
Reason and logic judgment module 4, sound and light alarm module 5 and communication module 6；
The monitoring in real time of described electrical signal detection module 3 carrys out the voltage and current signal of self terminal and power-off signal is sent into letter
Number processing and logic judgment module 4；
Described signal transacting and logic judgment module 4 will handle the power cut signal sended over from electrical signal detection module 3
And procedure operation instruction is converted into, it is respectively sent to sound and light alarm module 5 and communication module 6；
Described communication module 6 sends the signal received to background server 1；Described background server 1 is by wireless
Communication module sends information to SmartClient 2；
Described electrical signal detection module 3 and described signal transacting and logic judgment module 4 are arranged in the first housing 61；Institute
The sound and light alarm module 5 stated is arranged at the described top of the first housing 61, and described communication module 6 is arranged at the second housing 62
It is interior；The first described housing 61 and the second described housing 62 are detachably connected；The lower section of first housing 61 is provided with
One opening 63；The top of second housing 62 is provided with the second opening 64；First opening 63 and second opening 64
Junction be provided with connecting plate 65；Circuit mounting hole is provided with described connecting plate.
Electrical signal detection module 3 includes first resistor 301, second resistance 302 and optocoupler 303, the first resistor
The 301 1 termination tested power supply signals, the primary side of another termination optocoupler 303 of the first resistor 301 lights
The positive pole of diode, the negative pole ground connection of the primary side light emitting diode, the collection of the secondary phototriode of the optocoupler 303
Electrode is the output end of electrical signal detection module 3, the grounded emitter of the secondary phototriode of optocoupler 303, described the
The one end of two resistance 302 connects a DC voltage, the output end of other end connection electrical signal detection module 3.
The sound and light alarm module 5 of the present invention includes being provided with and voltage supply in control cabinet 501 and warning box 502, control cabinet 501
Releasing the button in control cabinet 501 is provided with the air-actuated direction valve 503 of wind connection, air-actuated direction valve 503
504 and close push button 505, the output end of air-actuated direction valve 503 is provided with the air-supply pipeline connected with warning box 502, reports
Flame proof generator 506, the wind rotor 507 being connected with the output shaft of flame proof generator 506, voltage stabilizing driving are provided with alert case 502
Circuit 508, LED display lamps 509 and buzzer 510, output end and the input of voltage stabilizing drive circuit 508 of flame proof generator 506
Connection, the output end of voltage stabilizing drive circuit 508 is connected with the input of the input of LED display lamps 509 and buzzer 510.
The communication module 6 of the present invention is arranged at 62 in second shell body, and the second described housing includes the square that upper end is opening
Shape framework 601, the inside of framework 601, which is provided with to be provided with above the dividing plate 603 for fixed telecommunication signalling means, framework 601, to be used for
The plug-in unit 604 of dividing plate 603 is lifted, plug-in unit 604 is located at the surface of dividing plate 603, and the side of the plug-in unit 604, which is provided with, to be used to seal
The lid 605 of framework 601, cover plate 605 is fixedly connected by hinge 606 with framework 601.Plug-in unit 604 and the described one of dividing plate 603
Change and set.
The second described housing 62 and the first described housing 61 are detachably connected by slot and plug-in unit 604.
Warning system will be mainly used in low voltage power distribution network, it is arranged on into outlet extensively, when the intelligent alarm
System detectio can run through various ways and send alarm signal prompting staff's generation power outage simultaneously when being powered off to terminal
The information such as time, place that failure occurs are fed back, in order to fix a breakdown, restore electricity in time, are communicated based on smart mobile phone etc.
Extensive use of the instrument in life and work, the warning system will notify power supply station work people in time using the mode for sending short message
Member and associated user.
The purpose for inventing the low voltage electric network intelligent alarm system mainly has at 2 points：First, it is ensured that operator on duty and repairing people
Member's very first time knows outage information and processing in time is fixed a breakdown, it is ensured that customer electricity is unaffected；Second, visitor is notified in time
Family power-off fault and reason, are easy to client cooperating PERSONNEL RECOVERY to power, it is ensured that good confession electricity consumption relation, reduce client
The rate of complaints.
The whole system of the present invention includes electrical signal detection module, signal transacting and logic judgment module, sound and light alarm mould
Block, communication module, background server and smart client end module, ensure that power supply station personnel have found simultaneously in time by multiple defence line
Power outage is handled, good service is provided for client.
Monitoring carrys out the voltage and current signal of self terminal to electrical signal detection module in real time, once stop caused by certain reason
Electricity, power-off signal will be passed to signal transacting and logic judgment module；
Signal transacting and logic judgment module will handle the power cut signal sended over from electrical signal detection module and be converted into
Procedure operation is instructed, and is respectively sent to sound and light alarm module and communication module；
It is connected to after the instruction from signal transacting and logic judgment module, sound and light alarm module sends sound by buzzer siren
Sound, alarm light is sent by warning light, reminds live operator on duty to occur power outage；
SIM card is housed on communication module, while sound and light alarm signal is sent, the ground that power outage will occur for communication module
The information such as point, time are sent on the personal mobile phone of staff and relative clients.
In addition, the system can send the relevant information of power-off fault to background terminal, be easy to record and count event
Hinder information, the level that becomes more meticulous strengthened management.
In addition, the system can send the relevant information of power-off fault to background terminal, be easy to record and count event
Hinder information, the level that becomes more meticulous strengthened management.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with scope, on the premise of design concept of the present invention is not departed from, ordinary skill technical staff is to this hair in this area
The all variations and modifications that bright technical scheme is made all should fall into protection scope of the present invention, claimed skill of the invention
Art content, is all documented in technical requirements book.
Claims (6)
1. a kind of low voltage power distribution network powers off intelligent alarm system, it is characterised in that：Including be arranged on terminal warning system, after
Platform server（1）And SmartClient（2）；Described warning system includes electrical signal detection module（3）；Signal transacting and logic
Judge module（4）, sound and light alarm module（5）And communication module（6）；
Described electrical signal detection module（3）Monitoring in real time carrys out the voltage and current signal of self terminal and is sent to power-off signal
Signal transacting and logic judgment module（4）；
Described signal transacting and logic judgment module（4）Processing is come from into electrical signal detection module（3）The power failure sended over
Signal is simultaneously converted into procedure operation instruction, is respectively sent to sound and light alarm module（5）And communication module（6）；
Described communication module（6）The signal received is sent to background server（1）；Described background server（1）It is logical
Cross wireless communication module and send information to SmartClient（2）；
Described electrical signal detection module（3）With described signal transacting and logic judgment module（4）It is arranged at the first housing
（61）It is interior；Described sound and light alarm module（5）It is arranged at the first described housing（61）Top, described communication module（6）If
It is placed in the second housing（62）It is interior；The first described housing（61）With the second described housing（62）It is detachably connected；Described first
Housing（61）Lower section be provided with the first opening（63）；Second housing（62）Top be provided with the second opening（64）；Institute
State the first opening（63）With the described second opening（64）Junction be provided with connecting plate（65）；It is provided with described connecting plate
Circuit mounting hole.
2. a kind of low voltage power distribution network power-off intelligent alarm system according to claim 1, it is characterised in that：Described
Electrical signal detection module（3）Including first resistor（301）, second resistance（302）And optocoupler（303）, the first resistor
（301）The one termination tested power supply signal, the first resistor（301）Another termination optocoupler（303）Original
The positive pole of side light emitting diode, the negative pole ground connection of the primary side light emitting diode, the optocoupler（303）Secondary photosensitive three
The current collection of pole pipe extremely electrical signal detection module（3）Output end, optocoupler（303）Secondary phototriode emitter stage
Ground connection, the second resistance（302）One end connects a DC voltage, other end connection electrical signal detection module（3）Output end.
3. a kind of low voltage power distribution network power-off intelligent alarm system according to claim 1, it is characterised in that：Described sound
Light alarm module（5）Including control cabinet（501）And warning box（502）, control cabinet（501）Inside it is provided with the gas connected with voltage supply wind
Dynamic control reversal valve（503）, air-actuated direction valve（503）On be provided with positioned at control cabinet（501）Interior releases the button（504）
And close push button（505）, air-actuated direction valve（503）Output end be provided with and warning box（502）The air-supply pipeline of connection,
Warning box（502）Inside it is provided with flame proof generator（506）And flame proof generator（506）The wind rotor of output shaft connection
（507）, voltage stabilizing drive circuit（508）, LED display lamps（509）And buzzer（510）, flame proof generator（506）Output end with
Voltage stabilizing drive circuit（508）Input is connected, voltage stabilizing drive circuit（508）Output end and LED display lamps（509）Input
And buzzer（510）Input connection.
4. a kind of low voltage power distribution network power-off intelligent alarm system according to claim 1, it is characterised in that：Described is logical
Interrogate module（6）It is arranged at the second housing（62）Interior, the second described housing includes the rectangular box that upper end is opening（601）, frame
Body（601）Inside be provided with for fixed telecommunication signalling means dividing plate（603）, framework（601）Above be provided be used for lifted every
Plate（603）Plug-in unit（604）, plug-in unit（604）Positioned at dividing plate（603）Surface, the plug-in unit（604）Side provided with being used for
Seal framework（601）Cover plate（605）, cover plate（605）Pass through hinge（606）With framework（601）It is fixedly connected.
5. a kind of low voltage power distribution network power-off intelligent alarm system according to claim 4, it is characterised in that：Described inserts
Part（604）With described dividing plate（603）Integrated setting.
6. a kind of low voltage power distribution network power-off intelligent alarm system according to claim 4, it is characterised in that：Described
Two housings（62）With the first described housing（61）Pass through slot and plug-in unit（604）It is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492957.6A CN107196295A (en) | 2017-06-26 | 2017-06-26 | Low voltage power distribution network powers off intelligent alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492957.6A CN107196295A (en) | 2017-06-26 | 2017-06-26 | Low voltage power distribution network powers off intelligent alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107196295A true CN107196295A (en) | 2017-09-22 |
Family
ID=59880082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710492957.6A Pending CN107196295A (en) | 2017-06-26 | 2017-06-26 | Low voltage power distribution network powers off intelligent alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107196295A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964348A (en) * | 2020-07-20 | 2020-11-20 | 四川虹美智能科技有限公司 | Refrigerator power-off reminding device, method and system |
| CN112993806A (en) * | 2021-04-15 | 2021-06-18 | 赵伟 | Box-type substation based on intelligent electric power and operation method thereof |
| WO2021152364A1 (en) * | 2020-01-29 | 2021-08-05 | The Tata Power Company Limited | A system for assisting operation of a distribution switchgear and a method thereof |
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| CN106602314A (en) * | 2016-12-23 | 2017-04-26 | 南京信息工程大学 | Buttonless alarm and power-cut power strip based on GPRS/GSM |
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| CN203984821U (en) * | 2014-08-11 | 2014-12-03 | 路晶晶 | Communication signal device casing device |
| CN204272549U (en) * | 2014-11-19 | 2015-04-15 | 上海海拉电子有限公司 | A kind of housing for electronic module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021152364A1 (en) * | 2020-01-29 | 2021-08-05 | The Tata Power Company Limited | A system for assisting operation of a distribution switchgear and a method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
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| RJ01 | Rejection of invention patent application after publication |