CN208046227U - Trip notification device and trip notification equipment - Google Patents
Trip notification device and trip notification equipment Download PDFInfo
- Publication number
- CN208046227U CN208046227U CN201820667668.5U CN201820667668U CN208046227U CN 208046227 U CN208046227 U CN 208046227U CN 201820667668 U CN201820667668 U CN 201820667668U CN 208046227 U CN208046227 U CN 208046227U
- Authority
- CN
- China
- Prior art keywords
- main control
- control chip
- trip notification
- wake
- 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.)
- Active
Links
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model provides a kind of trip notification device and trip notification equipment, is related to electric system alarm field.Trip notification device includes multiple current sensors, wake-up module, main control chip, power module and communication unit.Multiple current sensors are electrically connected with wake-up module respectively, and wake-up module, main control chip and communication unit are sequentially connected electrically, and power module is electrically connected with current sensor, wake-up module and main control chip respectively.When wake-up module does not receive the no signal current of current sensor transmission, wake-up signal will not be sent to main control chip, main control chip is in a dormant state, not power consumption, wake-up module wakes up main control chip after receiving the no signal current of current sensor transmission, saves electric energy.
Description
Technical field
The utility model is related to electric system to alert field, logical in particular to a kind of trip notification device and tripping
Know equipment.
Background technology
As south electric network regulates and controls integrated propulsion, 35KV-500KV substations use centralized watch attended mode, adjust
Control personnel's supervision equipment type is various, occurs when power grid trips, especially in the extreme weathers such as thunderstorm, typhoon, grid equipment
The frequency that trips is more, and trip signal cannot be notified production run unit so that live people by regulation and control personnel in time because human hand is limited
Member is long to faulty equipment progress primary equipment state, the review time of secondary protector action situation, extends failure and sets
The standby telegram in reply time, or even the safe and stable operation of power grid is directly influenced, and waste of manpower, it is therefore desirable to trip notification fills
It sets and notifies related work people when tripping and occurring, reduce the detection review time, shorten the telegram in reply time, save manpower.
Include for the device of trip notification at present：Trip signal collection terminal, controller, communication device, trip signal are adopted
Collection end, controller, Electricity Federation sends trip signal when trip signal collection terminal collects trip signal communication device successively
To controller, after controller receives trip signal, user terminal is notified to have distribution line to trip by communication device.Mesh
Preceding trip notification device is constantly in operation working condition, and energy consumption is big.
Utility model content
The purpose of this utility model is to provide a kind of trip notification device and trip notification equipment, are intended to improve existing
The above problem.
The utility model provides a kind of technical solution：Trip notification device includes multiple current sensors, wake-up module, master
Control chip, communication unit and power module, multiple current sensors are electrically connected with the wake-up module respectively, the wake-up
Module, the main control chip and the communication unit are sequentially connected electrically, the power module respectively with the current sensor,
The wake-up module and main control chip electrical connection, the wake-up module are used to receive any one of electric current biography
After the no signal current of sensor transmission, the main control chip is waken up, the main control chip is used for after being waken up by described logical
It interrogates unit and sends trip notification to substation's operation maintenance personnel.Further, the trip notification device further includes Alarm Unit, institute
Alarm Unit is stated to be electrically connected with the main control chip, the power module respectively.
Further, the Alarm Unit includes alarm, digital regulation resistance and switching tube；The switching tube includes first
Electrode, second electrode and control pole, the second electrode ground connection；The digital regulation resistance includes that potentiometer is positive, potentiometer is negative
Pole, input terminal and output end；The potentiometer anode is electrically connected with the power module；The potentiometer cathode ground connection；It is described
Input terminal is electrically connected with the main control chip；The output end is electrically connected with the control pole of the switching tube；The alarm
One end of device is electrically connected with the power module；The other end of the alarm and the first electrode of the switching tube are electrically connected
It connects.
Further, the trip notification device further includes USB interface, and the USB interface is electrically connected with the main control chip
It connects.
Another technical solution provided by the utility model：Trip notification equipment includes that firm banking and above-mentioned tripping are logical
Know that device, the trip notification device are integrated in the firm banking.
Further, the firm banking includes hollow shell and partition board, and the enclosure interior space is by the partition board
It is divided into the first accommodating space and the second accommodating space, the power module is installed on first accommodating space, the electric current
Sensor, the wake-up module, the main control chip and the communication unit are integrated in circuit board, and the circuit board is installed on
Second accommodating space.
Further, the surface of the shell is equipped with equally distributed multiple through-holes.
Further, the shell geometry is hollow cuboid.
Further, the side on the surface of the shell is equipped with sim card slot, and the sim card slot is embedded with SIM card, described
SIM card is electrically connected with the main control chip.
Further, the shell is equipped with hollow cavity, and the communication unit includes antenna, and the antenna is installed on described
In hollow cavity.
Compared to existing trip notification device, the advantageous effect of trip notification device provided by the utility model is：It wakes up
When module does not receive the no signal current of current sensor transmission, wake-up signal, main control chip will not be sent to main control chip
In a dormant state, not power consumption, after wake-up module receives the no signal current of current sensor transmission, wake-up module is to master
It controls chip and sends wake-up signal, wake up main control chip, save electric energy.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the circuit structure block diagram for the trip notification device communication function that the utility model first embodiment provides.
Fig. 2 is Alarm Unit electrical block diagram in the utility model first embodiment.
Fig. 3 is the trip notification device external structural schematic diagram that the utility model second embodiment provides.
Fig. 4 is the structural schematic diagram for the trip notification equipment that the utility model second embodiment provides.
Icon：100- trip notification devices；101- current sensors；102- wake-up modules；103- main control chips；104- is logical
Interrogate unit；105- power modules；106- Alarm Units；107-USB interfaces；120- firm bankings；121- shells；122- partition boards；
The first accommodating spaces of 123-；The second accommodating spaces of 124-；125- through-holes；126-SIM card slots；127- hollow cavities；128- circuits
Plate；129- antennas；200- trip notification equipment；1061- alarms；1062- digital regulation resistances；1063- switching tubes.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be understood that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, and is not indicated or implied the indicated and is set
Standby or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment
Referring to Fig. 1, present embodiments providing a kind of trip notification device 100, trip notification device 100 includes multiple electricity
Flow sensor 101, wake-up module 102, main control chip 103, communication unit 104, power module 105 and Alarm Unit 106, it is multiple
Current sensor 101 is electrically connected with wake-up module 102 respectively, wake-up module 102, main control chip 103 and communication unit 104 according to
Secondary electrical connection, main control chip 103 are electrically connected with Alarm Unit 106, power module 105 respectively with current sensor 101, wake up mould
Block 102, main control chip 103 and Alarm Unit 106 are electrically connected.
Current sensor 101 is electrically connected with wake-up module 102, current sensor device 101 for detect in distribution wire whether there is or not
Electric current passes through, and when detecting no current in distribution wire, no signal current is sent to wake-up module 102.Current sensor 101 can
Using but be not limited to Hall current sensor or Rogowski current sensor.
Wake-up module 102 is electrically connected with main control chip 103, the no current letter sent out for receiving current sensor 101
After number, wake-up signal is sent to main control chip 103, main control chip 103 is waken up, when wake-up module 102 does not receive current sense
When the no signal current that device 101 is sent out, main control chip 103 is will not wake up, main control chip 103 in a dormant state, does not consume energy.It calls out
Module of waking up 102 can be used but be not limited to system level chip (System on a Chip, SOC) wake-up module.
Main control chip 103 is electrically connected with wake-up module 102, communication unit 104 and Alarm Unit 106 respectively, master control core
Piece 103 is all made of communication bus with wake-up module 102, communication unit 104 and Alarm Unit 106 and connect.The class of communication bus
Type can be serial communication (Inter-Integrated Circuit, I2C) bus, Serial Peripheral Interface (Serial
Peripheral Interface, SPI) bus, general serial (Universal Serial Bus, USB) bus, control general ability
Any one of domain network (Controller Area Network, CAN) bus, does not do any restriction herein.In the present embodiment
Using I2C buses.
There are many selections for the type of main control chip 103, such as：Digital signal processor (digital signal
Processing, DSP), programmable logic device (Complex Programmable Logic Device, CPLD), scene can
Programmed array (Field-Programmable Gate Array, FPGA), microcontroller etc..CPLD is used in the present embodiment.
Main control chip 103 is used to after being waken up send trigger signal to communication unit 104, Alarm Unit 106 respectively.
Communication unit 104 is electrically connected with main control chip 103, after the trigger signal for receiving the transmission of main control chip 103,
Trip notification is sent to user terminal, such as service personnel is notified to have line tripping, is modified in time, the damage for having a power failure and bringing is reduced
It loses.
Communication unit 104 may be used but be not limited to WIFI module or 3G/4G modules.
Alarm Unit 106 is electrically connected with main control chip 103, after the trigger signal for receiving the transmission of main control chip 103,
Alarm signal is sent out, prompting has distribution line to trip.
Alarm Unit 106 includes alarm 1061, digital regulation resistance 1062 and switching tube 1063；Switching tube 1063 includes the
One electrode, second electrode and control pole, second electrode ground connection；Digital regulation resistance 1062 include potentiometer anode, potentiometer cathode,
Input terminal and output end；Potentiometer anode is electrically connected with power module 105；Potentiometer cathode is grounded；Input terminal and main control chip
103 electrical connections；Output end is electrically connected with the control pole of switching tube 1063；It alarms one end of 1061 devices and power module 105 is electrically connected
It connects；The other end of alarm 1061 is electrically connected with the first electrode of switching tube 1063, as shown in Figure 2.
Alarm 1061 can be used but be not limited to buzzer siren.
Power module 105 is used to power to trip notification device 100, and any in lithium battery or Ni-MH battery can be used
Kind, do not do any restriction herein.
Usb 1 07 is electrically connected with main control chip 103.Usb 1 07 with intelligent terminal for connecting, by user terminal
Information, which prestores, is stored in main control chip 103.
The operation principle of trip notification device 100 provided in this embodiment：When current sensor 101 detects in distribution wire
When there is no electric current, no signal current is sent to wake-up module 102, wake-up module 102 receives the nothing that current sensor 101 is sent out
After current signal, wake-up signal is sent to main control chip 103, wakes up main control chip 103, main control chip 103 is distinguished after being waken up
Trigger signal is sent to communication unit 104, Alarm Unit 106, communication unit 104 receives the triggering of the transmission of main control chip 103
After signal, trip notification is sent to user terminal, after Alarm Unit 106 receives the trigger signal of the transmission of main control chip 103, is sent out
Go out alarm signal, prompting has distribution line to trip.
The advantageous effect of trip notification device 100 provided in this embodiment is：First, wake-up module 102 does not receive electricity
When the no signal current that flow sensor 101 is sent, wake-up signal will not be sent to main control chip 103, main control chip 103, which is in, stops
Dormancy state, not power consumption, after wake-up module 102 receives the no signal current of the transmission of current sensor 101, wake-up module 102
Wake-up signal is sent to main control chip 103, wakes up main control chip 103, saves electric energy.Secondly, after main main control chip 103 is waken up
Trigger signal is sent to communication unit 104, Alarm Unit 106 respectively, communication unit 104 receives the transmission of main control chip 103
After trigger signal, trip notification is sent to user terminal, Alarm Unit 106 receives the trigger signal of the transmission of main control chip 103
Afterwards, alarm signal is sent out, prompting has distribution line to trip, and reminds in time, saves the repair time, reduces loss.
Second embodiment
Fig. 3, Fig. 4 are the structural schematic diagram for the trip notification equipment 200 that the utility model second embodiment provides.
The present embodiment provides a kind of trip notification equipment 200, trip notification equipment 200 includes firm banking 120 and first
Trip notification device 100 in embodiment, trip notification device 100 are integrated in firm banking 120.Trip notification in the present embodiment
Structure feature, connection relation and function of the device 100 including the component corresponding component in first embodiment are identical, this
In repeat no more.
Firm banking 120 includes shell 121 and partition board 122, and 121 inner space of shell is divided into the first appearance by partition board 122
Between emptying 123 and second accommodating space 124, power module 105 be installed on the first accommodating space 123, current sensor 101 is called out
Awake module 102, main control chip 103 and communication unit 104 are integrated in circuit board 128, and circuit board 128 is installed on the second accommodating sky
Between 124.
The surface of shell 121 is equipped with equally distributed multiple through-holes 125, and through-hole 125 is by the inner space of shell 121 and outside
Boundary is connected to, and plays cooling effect.Totally 8 circular through holes 125 in the present embodiment, are uniformly distributed in the left and right sides of shell 121.
120 geometry of firm banking is hollow cuboid, convenient for placement.
The side on the surface of shell 121 is equipped with sim card slot 126, can be embedded in SIM card in sim card slot 126, above-mentioned SIM card with
Main control chip 103 is electrically connected, and for storing subscriber identity information, sim card slot 126 is conveniently replaceable SIM set on 121 surface of shell
Card.
Shell 121 is equipped with hollow cavity 127, and communication unit 104 includes antenna 129, and antenna can be installed in hollow cavity 127
129, signal is sent convenient for receiving, 127 geometry of hollow cavity can be used cylinder, not do any restriction herein.
What the working principle and beneficial effect of trip notification equipment 200 provided in this embodiment was provided with first embodiment
The working principle and beneficial effect of trip notification device 100 is identical, therefore the present embodiment is no longer to its operation principle and beneficial to effect
Fruit is repeated.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of trip notification device, which is characterized in that the trip notification device includes multiple current sensors, wakes up mould
Block, main control chip, communication unit and power module, multiple current sensors are electrically connected with the wake-up module respectively, institute
Wake-up module, the main control chip and the communication unit is stated to be sequentially connected electrically, the power module respectively with the electric current
Sensor, the wake-up module and main control chip electrical connection, the wake-up module is for receiving any one institute
After the no signal current for stating current sensor transmission, the main control chip is waken up, the main control chip is used to lead to after being waken up
It crosses the communication unit and sends trip notification to user terminal.
2. trip notification device according to claim 1, which is characterized in that the trip notification device further includes that alarm is single
Member, the Alarm Unit are electrically connected with the main control chip, the power module respectively.
3. trip notification device according to claim 2, which is characterized in that the Alarm Unit includes alarm, number
Potentiometer and switching tube；The switching tube includes first electrode, second electrode and control pole, the second electrode ground connection；It is described
Digital regulation resistance includes potentiometer anode, potentiometer cathode, input terminal and output end；The potentiometer anode and the power supply mould
Block is electrically connected；The potentiometer cathode ground connection；The input terminal is electrically connected with the main control chip；The output end is opened with described
Close the control pole electrical connection of pipe；One end of the alarm is electrically connected with the power module；The alarm it is another
End is electrically connected with the first electrode of the switching tube.
4. trip notification device according to claim 1, which is characterized in that the trip notification device further includes that USB connects
Mouthful, the USB interface is electrically connected with the main control chip.
5. a kind of trip notification equipment, which is characterized in that the trip notification equipment includes firm banking and Claims 1 to 4
Any trip notification device, the trip notification device are integrated in the firm banking.
6. trip notification equipment according to claim 5, which is characterized in that the firm banking include hollow shell and
The inner space of partition board, the shell is divided into the first accommodating space and the second accommodating space, the power supply mould by the partition board
Block is installed on first accommodating space, the current sensor, the wake-up module, the main control chip and the communication
Unit is integrated in circuit board, and the circuit board is installed on second accommodating space.
7. trip notification equipment according to claim 6, which is characterized in that the surface of the shell is equipped with equally distributed
Multiple through-holes.
8. trip notification equipment according to claim 6, which is characterized in that the shell geometry is hollow rectangular
Body.
9. trip notification equipment according to claim 6, which is characterized in that the side on the surface of the shell is equipped with SIM
Card slot, the sim card slot are embedded with SIM card, and the SIM card is electrically connected with the main control chip.
10. trip notification equipment according to claim 6, which is characterized in that the shell is equipped with hollow cavity, described logical
It includes antenna to interrogate unit, and the antenna is installed on the hollow cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667668.5U CN208046227U (en) | 2018-05-04 | 2018-05-04 | Trip notification device and trip notification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667668.5U CN208046227U (en) | 2018-05-04 | 2018-05-04 | Trip notification device and trip notification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208046227U true CN208046227U (en) | 2018-11-02 |
Family
ID=63928680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820667668.5U Active CN208046227U (en) | 2018-05-04 | 2018-05-04 | Trip notification device and trip notification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208046227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579935A (en) * | 2020-06-11 | 2020-08-25 | 随州市凯斯新材料有限公司 | Power distribution network line breakdown information acquisition and mobile network intercommunication method |
| CN112904080A (en) * | 2021-01-11 | 2021-06-04 | 惠州市德赛西威汽车电子股份有限公司 | Low-power consumption instrument system based on Ethernet communication |
-
2018
- 2018-05-04 CN CN201820667668.5U patent/CN208046227U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579935A (en) * | 2020-06-11 | 2020-08-25 | 随州市凯斯新材料有限公司 | Power distribution network line breakdown information acquisition and mobile network intercommunication method |
| CN112904080A (en) * | 2021-01-11 | 2021-06-04 | 惠州市德赛西威汽车电子股份有限公司 | Low-power consumption instrument system based on Ethernet communication |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207833686U (en) | Monitoring water supply wireless acquisition terminal and monitoring water supply wireless acquisition system | |
| CN106706853A (en) | High-voltage switch gear and gas state monitoring device thereof | |
| CN208046227U (en) | Trip notification device and trip notification equipment | |
| CN101291031A (en) | Energy conservative monitoring plug | |
| CN101667747A (en) | Conversion module for extracting working power from high-voltage power | |
| CN109377732A (en) | Water logging detector based on WiFi scheme | |
| CN207441006U (en) | A kind of long-distance meter-reading system based on low-power consumption Internet of Things | |
| CN109980308A (en) | A kind of fault detection means and method of high capacity cell energy-storage system | |
| CN210626591U (en) | Intelligent alarm device for monitoring state of low-voltage distribution substation area | |
| CN208226539U (en) | A kind of intelligence power alarm electric instrument | |
| CN208046926U (en) | A kind of network positioning system based on wireless sensor | |
| TW201838286A (en) | Synchronous control system architecture with improved energy saving efficiency remotely monitors battery state of multiple sub-systems real-time | |
| CN208461844U (en) | A kind of smart city monitoring system based on LoRa wireless network | |
| CN106768447A (en) | A kind of multi source contribution formula concrete temperature intelligence control system | |
| CN207882705U (en) | A kind of data processing system of electric water gauge | |
| CN205982405U (en) | Power failure alarm device | |
| CN109212434A (en) | A kind of high-frequency direct-current switch power supply current-voltage-humiture monitoring device | |
| CN115514067A (en) | Energy storage battery management system device | |
| CN208999518U (en) | A kind of distribution network failure online monitoring system | |
| CN207319387U (en) | A kind of wireless door magnetic sensing device | |
| CN106323358A (en) | High-voltage transmission line wireless current temperature monitoring device | |
| CN210111197U (en) | Automatic alarm intelligent socket | |
| CN205786881U (en) | A kind of electric instrument | |
| CN205120893U (en) | Power transmission line fault indictor | |
| CN110611363A (en) | Security and protection equipment and power supply method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |