CN110244548A - A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service - Google Patents
A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service Download PDFInfo
- Publication number
- CN110244548A CN110244548A CN201910532601.XA CN201910532601A CN110244548A CN 110244548 A CN110244548 A CN 110244548A CN 201910532601 A CN201910532601 A CN 201910532601A CN 110244548 A CN110244548 A CN 110244548A
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- CN
- China
- Prior art keywords
- module
- gps
- time service
- beidou
- mode time
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R20/00—Setting the time according to the time information carried or implied by the radio signal
- G04R20/02—Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention relates to a kind of arrester on-Line Monitor Devices based on GPS/ Beidou dual-mode time service, including GPS/ Beidou dual-mode time service module, the control module respectively with GPS/ Beidou dual-mode time service module, A/D acquisition module, clock module, GPRS communication module both-way communication, GPRS communication module and user radio communicate, and power module is respectively to GPS/ Beidou dual-mode time service module, control module, GPRS communication module, clock module, the power supply of A/D acquisition module.The action frequency and Leakage Current of transmission tower arrester can be monitored in real time in the present invention, in real time and Beidou/GPRS module carries out communication time service, guarantee the correct time of lightning stroke, and information is fed at operation maintenance personnel in real time, the problem of finding transmission tower arrester in time convenient for operation maintenance personnel, makes corresponding emergency repair measure, excludes hidden danger in time, accident is avoided, the stability of electrical power transmission system is maintained.
Description
Technical field
It is especially a kind of lightning-arrest based on GPS/ Beidou dual-mode time service the present invention relates to arrester on-line monitoring technique field
Device on-Line Monitor Device.
Background technique
With the rapid development of the national economy, electric energy plays an increasingly important role in people's daily life.
Electric energy from generating to using must will pass through transmission process, electric energy transmission stability all be for entire electric system to
It closes important.And important component of the transmission line of electricity as electrical power transmission system, its stability and safety directly determine
The reliability of power transmission.Due to being influenced to influence by lightning stroke and overvoltage, transmission line of electricity is easy to happen tripping, pacifies
Full accident.System staff extremely pays close attention to the exact time of lightning stroke and overvoltage, if can not accurately record out this moment
Correct time, operation maintenance personnel is difficult to make accurate judgement according to information, not for later lightning protection improvement and overvoltage protection
Data support can be provided, this time is mainly used for being docked with the time of network system.Currently, there is no keeping away for timing function
Thunder device on-Line Monitor Device occurs.
Summary of the invention
Can in real time the purpose of the present invention is to provide one kind and Beidou/GPRS module carries out communication time service, guarantee to be struck by lightning
Correct time the arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service.
To achieve the above object, the invention adopts the following technical scheme: a kind of keeping away based on GPS/ Beidou dual-mode time service
Thunder device on-Line Monitor Device, including GPS/ Beidou dual-mode time service module, control module, power module, GPRS communication module, clock
Module and A/D acquisition module, the control module respectively with GPS/ Beidou dual-mode time service module, A/D acquisition module, clock mould
Block, GPRS communication module both-way communication, GPRS communication module and user radio communicate, and power module is respectively to GPS/ Beidou bimodulus
Time service module, control module, GPRS communication module, clock module, the power supply of A/D acquisition module；The GPS/ Beidou dual-mode time service
Module by pulse detection module, be used for and Beidou/GPS module that satellite is communicated forms, the letter of the Beidou/GPS module
Number output end is connected with the signal input part of pulse detection module, pulse detection module and control module both-way communication；The control
Molding block by single-chip microcontroller, reset circuit and for generate 1ms counting timer form, the single-chip microcontroller respectively with timer,
Reset circuit, GPS/ Beidou dual-mode time service module, GPRS communication module, clock module, A/D acquisition module both-way communication.
The GPS/ Beidou dual-mode time service module is using northern field chip.
The clock module uses M41TC8025 clock chip.
The GPRS communication module uses the SIM800CGPRS module of low-power consumption.
The single-chip microcontroller uses the PIC18F4520 single-chip microcontroller of low-power consumption.
As shown from the above technical solution, the invention has the benefit that the present invention that transmission tower can be monitored in real time is lightning-arrest
The action frequency and Leakage Current of device, in real time and Beidou/GPRS module carries out communication time service, guarantees the correct time of lightning stroke, and
The problem of information is fed at operation maintenance personnel in real time, finds transmission tower arrester in time convenient for operation maintenance personnel,
Corresponding emergency repair measure is made, excludes hidden danger in time, avoids accident, maintains the stability of electrical power transmission system；The device simultaneously
Each module is low-loss, can be powered with photovoltaic battery panel, without artificial charging and replacement battery, it is ensured that the safety of power supply
Property, reliability and persistence.
Detailed description of the invention
Fig. 1 is circuit block diagram of the invention.
Specific embodiment
As shown in Figure 1, a kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service, including GPS/ Beidou are double
Mould time service module 1, control module 2, power module, GPRS communication module, clock module and A/D acquisition module, the control mould
Block 2 respectively with GPS/ Beidou dual-mode time service module 1, A/D acquisition module, clock module, GPRS communication module both-way communication, GPRS
Communication module and user radio communicate, and power module is respectively to GPS/ Beidou dual-mode time service module 1, control module 2, GPRS communication
Module, clock module, the power supply of A/D acquisition module.
As shown in Figure 1, the GPS/ Beidou dual-mode time service module 1 by pulse detection module, be used for and satellite is communicated
Beidou/GPS module composition, the signal output end and the signal input part phase of pulse detection module of the Beidou/GPS module
Even, pulse detection module and 2 both-way communication of control module.The control module 2 is by single-chip microcontroller, reset circuit and for generating
1ms count timer composition, the single-chip microcontroller respectively with timer, reset circuit, GPS/ Beidou dual-mode time service module 1,
GPRS communication module, clock module, A/D acquisition module both-way communication.The GPS/ Beidou dual-mode time service module 1 uses north Tian Xin
Piece.The clock module uses M41TC8025 clock chip.The GPRS communication module uses the SIM800CGPRS of low-power consumption
Module.The single-chip microcontroller uses the PIC18F4520 single-chip microcontroller of low-power consumption.
In conclusion the action frequency and Leakage Current of transmission tower arrester can be monitored in real time in the present invention, in real time and
Beidou/GPRS module carries out communication time service, guarantees the correct time of lightning stroke, and information is fed to operation maintenance personnel in real time
The problem of locating, finding transmission tower arrester in time convenient for operation maintenance personnel, makes corresponding emergency repair measure, excludes in time hidden
Suffer from, avoids accident, maintain the stability of electrical power transmission system；Each module of the device is low-loss simultaneously, can use photovoltaic cell
Plate power supply, without artificial charging and replacement battery, it is ensured that safety, reliability and the persistence of power supply.
Claims (5)
1. a kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service, it is characterised in that: double including GPS/ Beidou
Mould time service module (1), control module (2), power module, GPRS communication module, clock module and A/D acquisition module, the control
Molding block (2) is two-way with GPS/ Beidou dual-mode time service module (1), A/D acquisition module, clock module, GPRS communication module respectively
Communication, GPRS communication module and user radio communicate, and power module is respectively to GPS/ Beidou dual-mode time service module (1), control mould
Block (2), GPRS communication module, clock module, the power supply of A/D acquisition module；The GPS/ Beidou dual-mode time service module (1) is by pulse
Detection module is used for and Beidou that satellite is communicated/GPS module composition, the signal output end of the Beidou/GPS module with
The signal input part of pulse detection module is connected, pulse detection module and control module (2) both-way communication；The control module
(2) by single-chip microcontroller, reset circuit and for generate 1ms counting timer form, the single-chip microcontroller respectively with timer, reset
Circuit, GPS/ Beidou dual-mode time service module (1), GPRS communication module, clock module, A/D acquisition module both-way communication.
2. the arrester on-Line Monitor Device according to claim 1 based on GPS/ Beidou dual-mode time service, it is characterised in that:
The GPS/ Beidou dual-mode time service module (1) is using northern field chip.
3. the arrester on-Line Monitor Device according to claim 1 based on GPS/ Beidou dual-mode time service, it is characterised in that:
The clock module uses M41TC8025 clock chip.
4. the arrester on-Line Monitor Device according to claim 1 based on GPS/ Beidou dual-mode time service, it is characterised in that:
The GPRS communication module uses the SIM800CGPRS module of low-power consumption.
5. the arrester on-Line Monitor Device according to claim 1 based on GPS/ Beidou dual-mode time service, it is characterised in that:
The single-chip microcontroller uses the PIC18F4520 single-chip microcontroller of low-power consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532601.XA CN110244548A (en) | 2019-06-19 | 2019-06-19 | A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910532601.XA CN110244548A (en) | 2019-06-19 | 2019-06-19 | A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service |
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| Publication Number | Publication Date |
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| CN110244548A true CN110244548A (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910532601.XA Pending CN110244548A (en) | 2019-06-19 | 2019-06-19 | A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722147A (en) * | 2020-06-30 | 2020-09-29 | 国网冀北电力有限公司唐山供电公司 | Lightning arrester on-line monitoring system and method |
| CN112630554A (en) * | 2020-10-26 | 2021-04-09 | 国网电力科学研究院武汉南瑞有限责任公司 | Online monitoring device and method for line arrester with series gap |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206671787U (en) * | 2017-05-11 | 2017-11-24 | 北京交通大学 | A kind of solar energy clock of the Big Dipper/GPS dual-mode time service positioning |
| CN209570652U (en) * | 2019-01-28 | 2019-11-01 | 国家电网有限公司 | A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service |
-
2019
- 2019-06-19 CN CN201910532601.XA patent/CN110244548A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206671787U (en) * | 2017-05-11 | 2017-11-24 | 北京交通大学 | A kind of solar energy clock of the Big Dipper/GPS dual-mode time service positioning |
| CN209570652U (en) * | 2019-01-28 | 2019-11-01 | 国家电网有限公司 | A kind of arrester on-Line Monitor Device based on GPS/ Beidou dual-mode time service |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722147A (en) * | 2020-06-30 | 2020-09-29 | 国网冀北电力有限公司唐山供电公司 | Lightning arrester on-line monitoring system and method |
| CN112630554A (en) * | 2020-10-26 | 2021-04-09 | 国网电力科学研究院武汉南瑞有限责任公司 | Online monitoring device and method for line arrester with series gap |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |