CN105319433A - Mechatronics counter for line arrester - Google Patents
Mechatronics counter for line arrester Download PDFInfo
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- CN105319433A CN105319433A CN201510002576.6A CN201510002576A CN105319433A CN 105319433 A CN105319433 A CN 105319433A CN 201510002576 A CN201510002576 A CN 201510002576A CN 105319433 A CN105319433 A CN 105319433A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000013500 data storage Methods 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 21
- 230000010354 integration Effects 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 5
- 208000025274 Lightning injury Diseases 0.000 abstract description 6
- 230000000875 corresponding effect Effects 0.000 abstract description 4
- 238000005070 sampling Methods 0.000 description 4
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The present invention provides a mechatronics counter for a line arrester. The mechatronics counter for the line arrester comprises a mechanical counter; a counting circuit connected with the line arrester is installed in the mechanical counter and includes a rectifier, and the rectifier is connected with a relay; the counting circuit is also connected with an electronic counter, and the electronic counter arranged in the mechanical counter includes a lightning stroke signal acquisition module, a data storage module, a data transmission module, a counting power supply module, a clock module and a counting single chip microcomputer system; the lightning stroke signal acquisition module is configured to record the action times of the relay after being connected with the rectifier; and the data transmission module is configured to send data and is in wireless connection with a data receiving device. According to the mechatronics counter for a line arrester, the action times of lightning stroke may be accurately recorded through a mechanical counter, and corresponding action times and actuation time may be accurately recorded through an electronic counter and may be transferred for a long distance to a receiving device.
Description
Technical field
The present invention relates to lightning arrester technical field, be specifically related to a kind of electromechanical integration leakage conductor counter recording number of lightning strokes and time.
Background technology
Thunderbolt is the major natural disasters of electric system, the accident that thunderbolt causes accounts for the half of total accident, very large on the impact of electric system, have a strong impact on the safety and reliability that transmission line of electricity runs, operating experience shows, leakage conductor effectively can improve the lightning withstand level of transmission line of electricity, one of the most effective means of current line lightning protection, leakage conductor is used in a large number at present from 10kV-500kV transmission line of alternation current, and most lightning arrester is mountain area or depopulated zone in the wild, each other spaced far apart, adopt artificial by telescope or climbing tower observation mechanical counter action frequency, do a data statistics and not only expend huge manpower and materials, but also the factor of natural environment such as weather conditions at that time will be considered, implement very inconvenient, be easy to occur omitting, the installation effect of lightning arrester and lightening activity situation cannot be analyzed by accurate measurements.
Both at home and abroad for the problem of counter of lightning arrester movement counting statistics, develop a lot of counter of lightning arrester remote transmission devices, pass through note, fieldbus, the action situation of counter is sent on server by the modes such as optical fiber, but there is a lot of problems, as with fieldbus, the mode of optical fiber is wire transmission, be adapted at around transformer station, waiting local enforcement, if apart from oversize, then from construction, the aspects such as cost consider do not have practical significance, carrying out data by the mode of note sends not by distance limit, but just cannot employ there is no the area of GPRS signal, in use there is the situation failing to report wrong report in single arrester wireless monitoring counter, machinery-free type counter data contrasts, its accuracy cannot be judged, can say there is no at present a kind of not only containing mechanical counter function but also containing electronic counting and transporting function in the leakage conductor counter of one.
Summary of the invention
Technical matters to be solved by this invention is the deficiency for above-mentioned existence, there is provided a kind of by mechanical counter accurate recording thunderbolt action frequency, by the corresponding action frequency of electronic counter accurate recording and actuation time, and teletransmission is to the electromechanical integration leakage conductor counter of receiving trap.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of electromechanical integration leakage conductor counter, include mechanical counter, it is characterized in that: described mechanical counter inside is provided with the counting circuit be connected with lightning arrester, and counting circuit includes rectifier bridge, rectifier bridge is connected with relay, and Control mechanical indicator rotates; Described counting circuit is also connected with an electronic counter, electronic counter is placed in mechanical counter, includes lightning strike signals acquisition module, data memory module, data transmission blocks, counting power module, clock module and counting Single Chip Microcomputer (SCM) system; After wherein lightning strike signals acquisition module is connected to rectifier bridge, for the action frequency of meter relay, and be stored in data memory module; Described data transmission blocks is for sending data and being wirelessly connected with data sink.
In such scheme, described data sink includes remote receiver and hand-held receiving instrument two kinds, wherein said remote receiver includes reception Single Chip Microcomputer (SCM) system, data storage/display module, directly preserves the data that transmission is returned and is pointed out; Described hand-held receiving instrument reads the data in electronic counter under tower, and is provided with data upload port, can by data upload to master system.
In such scheme, described data transmission blocks includes GPRS remote transmission and radio frequency transmission two kinds.
In such scheme, data sink corresponding to described GPRS remote transmission is remote receiver, and data sink corresponding to described radio frequency transmission is hand-held receiving instrument.
In such scheme, described mechanical counter profile is timing topology, and its top is provided with solar panel, for powering to power module.
In such scheme, the circuit board of described electronic counter, separates with the physical construction of mechanical counter inside and keeps insulating.
Principle of the present invention is:
The lightning strike signals acquisition module collection terminal sub-connection of electronic counter of the present invention is after mechanical type thunder-and-lightning counter rectifier bridge, when lightning current passes through mechanical counter after lightning arrester, rectifier bridge both end voltage changes, mechanical relay action, mechanical indicator rotates once, lightning strike signals acquisition module meter relay also accumulative action frequency actuation time simultaneously, and be stored in data memory module, wherein data transmission module is designed to GPRS remote transmission and radio frequency transmission two kinds, when there is GPRS signal lightning arrester place of operation, after electronic counter collection signal, remote receiver is sent data to by GPRS transmission passage, when lightning arrester place of operation is without GPRS signal, adopt radio frequency transmission, receiving trap wakes up electronic counter under tower, gather the data stored, clock module is calibrated electronic counter clock simultaneously, power module adopts solar panel to lithium cell charging, to ensure the permanently effective work of electronic counter.
Beneficial effect of the present invention is:
The present invention compared with the prior art, by mechanical counter and electronic counter integrated, when lightning current is after counter, mechanical counter and electronic counter count simultaneously, electronic counter also records the time that each lightning current passes through simultaneously, and number of lightning strokes and time store by electronic counter, are read by data sink, can compare to mechanical counter and electronic counter data after on-the-spot reading, finally lightning arrester ruuning situation be analyzed.Data Comparison reduces the error of data statistics, and data transfer mode reduces human and material resources and financial resources.
Accompanying drawing explanation
Fig. 1 is electromechanical integrated counter outside drawing;
Fig. 2 is electromechanical integrated counter outboard profile;
Fig. 3 is electromechanical integrated counter theory diagram;
Fig. 4 is the theory diagram of hand-held receiving device;
In figure, 1 electromechanical integration leakage conductor counter, 2 solar panels, 3 signal transmitting apparatus, 4 electronic counter Signal transmissions and power supply pcb board, 5 samplings calculate pcb board, 6 physical constructions, 7 insulated terminals, 8 mechanical counter parts, 9 electronic counter parts, 10 relays, 11 lightning strike signals acquisition modules, 12 counter data memory modules, 13 counter Single Chip Microcomputer (SCM) system, 14 counter clock modules, 15 data transmission blocks, 16 counting power modules, 17 read write line Single Chip Microcomputer (SCM) system, 18 read write line data transmission blocks, 19 read write line clock modules, 20 read write line power modules, 21 data storage/display modules, 22 data reception modules, 23 hand-held read-writes.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated:
Electromechanical integration leakage conductor counter 1 as shown in Figures 1 to 4, include mechanical counter part 8, mechanical counter part 8 inside is provided with the counting circuit be connected with lightning arrester, counting circuit includes rectifier bridge, rectifier bridge is connected with relay 10, and relay 10 controls mechanical indicators turn; Described counting circuit is also connected with an electronic counter part 9, electronic counter part 9 is placed in mechanical counter part 8, includes lightning strike signals acquisition module 11, counter data memory module 12, data transmission blocks 15, counting power module 16, counter clock module 14 sum counter Single Chip Microcomputer (SCM) system 13; After wherein lightning strike signals acquisition module 11 is connected to rectifier bridge, for the action frequency of meter relay 10, and be stored in counter data memory module 12; Described data transmission blocks 15 is for sending data and being wirelessly connected with data sink.
In the present embodiment, described data sink is hand-held receiving instrument 23, and hand-held receiving instrument 23 is read by radio frequency transmission the data in electronic counter part 9 under tower, and is provided with data upload port, can by data upload to master system.
In the present embodiment, as shown in Figure 1, be arranged on electromechanical integrated counter 1 by the fastening mode of solar panel 2, solar panel is powered to power module 16, and signal transmitting apparatus 3 is installed on electromechanical integrated counter 1 shell.
In the present embodiment, as shown in Figure 2, electronic counter Signal transmissions and power supply pcb board 4, calculating pcb board 5 of sampling are positioned over electromechanical integration leakage conductor counter 1 inside, the physical construction 6 of electromechanical integration leakage conductor counter 1 adopts epoxy resin pipe to wrap up, avoid the power on transmission of lone pair electron formula counter signals and power supply pcb board 4 and sampling of zinc oxide resistance sheet to calculate pcb board 5 and produce electric discharge, lightning arrester low-pressure side is connect on the insulated terminal 7 of electromechanical integrated counter 1 by wire.
In the present embodiment, as shown in Figure 3, electromechanical integration leakage conductor counter 1 comprises mechanical counter part 8 and electronic counter part 9, relay 10 actuating signal of signal acquisition module 11 machinery of sampling formula counter portion 8, carry out calculating by counter Single Chip Microcomputer (SCM) system 13 and be stored in counter data memory module 12, when needs carry out data transmission, data transmission blocks 15 is waken up work by data reception module 22 in middle hand-held read-write 23, the maintenance of all the other time is mourned in silence, counter clock module 14 normally works after the alignment time in a pre-installation, when each hand-held read-write reads and writes data, the clock module 14 of read write line clock module 19 pairs of electromechanical integrated counters 1 is calibrated.
In the present embodiment, as shown in Figure 4, when hand-held read-write 23 pairs of electromechanical integration leakage conductor counters 1 read data, data storage/display module 21 stores/shows the relevant informations such as shaft tower numbering, number of lightning strokes, be connected with computer by read write line data transmission blocks 18, by read write line Single Chip Microcomputer (SCM) system 17 by data importing computer, read write line power module 20 adopts charged lithium cells to power.
In the present embodiment, hand-held read-write 23 preserves 200 electromechanical integration leakage conductor counter 1 data, carries out digital independent to the multiple electromechanical integration leakage conductor counters 1 within the scope of hand-held read-write 23 operating distance.
More than illustrate and be only Application Example of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalence change that the present patent application the scope of the claims is done, still belong to protection scope of the present invention.
Claims (6)
1. an electromechanical integration leakage conductor counter, include mechanical counter, it is characterized in that: described mechanical counter inside is provided with the counting circuit be connected with lightning arrester, counting circuit includes rectifier bridge, rectifier bridge is connected with relay, and Control mechanical indicator rotates; Described counting circuit is also connected with an electronic counter, electronic counter is placed in mechanical counter, includes lightning strike signals acquisition module, data memory module, data transmission blocks, counting power module, clock module and counting Single Chip Microcomputer (SCM) system; After wherein lightning strike signals acquisition module is connected to rectifier bridge, for the action frequency of meter relay, and be stored in data memory module; Described data transmission blocks is for sending data and being wirelessly connected with data sink.
2. electromechanical integration leakage conductor counter as claimed in claim 1, it is characterized in that: described data sink includes remote receiver and hand-held receiving instrument two kinds, wherein said remote receiver includes reception Single Chip Microcomputer (SCM) system, data storage/display module, directly preserves the data that transmission is returned and is pointed out; Described hand-held receiving instrument reads the data in electronic counter under tower, and is provided with data upload port, can by data upload to master system.
3. electromechanical integration leakage conductor counter as claimed in claim 1, is characterized in that: described data transmission blocks includes GPRS remote transmission and radio frequency transmission two kinds.
4. electromechanical integration leakage conductor counter as claimed in claim 3, is characterized in that: data sink corresponding to described GPRS remote transmission is remote receiver, and data sink corresponding to described radio frequency transmission is hand-held receiving instrument.
5. electromechanical integration leakage conductor counter as claimed in claim 1, is characterized in that: described mechanical counter profile is timing topology, and its top is provided with solar panel, for powering to power module.
6. electromechanical integration leakage conductor counter as claimed in claim 1, is characterized in that: the circuit board of described electronic counter, separates and keep insulating with the physical construction of mechanical counter inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002576.6A CN105319433A (en) | 2015-01-06 | 2015-01-06 | Mechatronics counter for line arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002576.6A CN105319433A (en) | 2015-01-06 | 2015-01-06 | Mechatronics counter for line arrester |
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| Publication Number | Publication Date |
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| CN105319433A true CN105319433A (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510002576.6A Pending CN105319433A (en) | 2015-01-06 | 2015-01-06 | Mechatronics counter for line arrester |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771528A (en) * | 2017-01-11 | 2017-05-31 | 长沙群瑞电子科技有限公司 | A kind of discharge counter hand-hold wireless data download apparatus |
| CN107767644A (en) * | 2017-09-30 | 2018-03-06 | 国网山东省电力公司烟台供电公司 | A kind of wireless upload device and its system |
| CN108896812A (en) * | 2018-06-25 | 2018-11-27 | 国网湖南省电力有限公司 | A kind of counter for lightning arrester being easily installed |
| CN109557360A (en) * | 2018-11-23 | 2019-04-02 | 国网湖南省电力有限公司 | A kind of 10KV distribution line lightning counting device |
| CN110362528A (en) * | 2019-06-25 | 2019-10-22 | 广西电网有限责任公司电力科学研究院 | A kind of lightning arrestor movement data logging system and implementation method |
| CN113608015A (en) * | 2021-08-11 | 2021-11-05 | 南京导纳能科技有限公司 | Counting circuit for lightning stroke action of lightning arrester |
| CN115754445A (en) * | 2022-11-23 | 2023-03-07 | 国家电网有限公司 | Intelligent remote monitoring system for passive lightning arrester of power transmission line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2842433Y (en) * | 2005-11-18 | 2006-11-29 | 刘文辉 | A kind of lightning arrester is counted monitor with discharge |
| CN2862050Y (en) * | 2005-12-09 | 2007-01-24 | 刘文辉 | Arrester discharging and creepage current concentrated monitoring device |
| CN102082428A (en) * | 2010-12-23 | 2011-06-01 | 上海雷迅防雷技术有限公司 | Surge protection device with signal safely-acquiring function |
| CN102103161A (en) * | 2009-12-22 | 2011-06-22 | 江苏省电力公司宝应县供电公司 | Lightning stroke measuring device of electronic-type arrester |
| CN201955410U (en) * | 2011-01-06 | 2011-08-31 | 浙江省电力公司 | Remote online arrester monitoring device |
| CN202159088U (en) * | 2011-08-04 | 2012-03-07 | 大庆电业局 | Remote online monitoring system of electric transmission line lightning arrester |
| CN202362402U (en) * | 2011-11-26 | 2012-08-01 | 河南省电力公司南阳供电公司 | Online monitor capable of remotely alarming for arrester |
-
2015
- 2015-01-06 CN CN201510002576.6A patent/CN105319433A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2842433Y (en) * | 2005-11-18 | 2006-11-29 | 刘文辉 | A kind of lightning arrester is counted monitor with discharge |
| CN2862050Y (en) * | 2005-12-09 | 2007-01-24 | 刘文辉 | Arrester discharging and creepage current concentrated monitoring device |
| CN102103161A (en) * | 2009-12-22 | 2011-06-22 | 江苏省电力公司宝应县供电公司 | Lightning stroke measuring device of electronic-type arrester |
| CN102082428A (en) * | 2010-12-23 | 2011-06-01 | 上海雷迅防雷技术有限公司 | Surge protection device with signal safely-acquiring function |
| CN201955410U (en) * | 2011-01-06 | 2011-08-31 | 浙江省电力公司 | Remote online arrester monitoring device |
| CN202159088U (en) * | 2011-08-04 | 2012-03-07 | 大庆电业局 | Remote online monitoring system of electric transmission line lightning arrester |
| CN202362402U (en) * | 2011-11-26 | 2012-08-01 | 河南省电力公司南阳供电公司 | Online monitor capable of remotely alarming for arrester |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771528A (en) * | 2017-01-11 | 2017-05-31 | 长沙群瑞电子科技有限公司 | A kind of discharge counter hand-hold wireless data download apparatus |
| CN107767644A (en) * | 2017-09-30 | 2018-03-06 | 国网山东省电力公司烟台供电公司 | A kind of wireless upload device and its system |
| CN108896812A (en) * | 2018-06-25 | 2018-11-27 | 国网湖南省电力有限公司 | A kind of counter for lightning arrester being easily installed |
| CN109557360A (en) * | 2018-11-23 | 2019-04-02 | 国网湖南省电力有限公司 | A kind of 10KV distribution line lightning counting device |
| CN110362528A (en) * | 2019-06-25 | 2019-10-22 | 广西电网有限责任公司电力科学研究院 | A kind of lightning arrestor movement data logging system and implementation method |
| CN110362528B (en) * | 2019-06-25 | 2024-06-07 | 广西电网有限责任公司电力科学研究院 | Lightning arrester action information recording system and implementation method |
| CN113608015A (en) * | 2021-08-11 | 2021-11-05 | 南京导纳能科技有限公司 | Counting circuit for lightning stroke action of lightning arrester |
| CN113608015B (en) * | 2021-08-11 | 2024-04-09 | 南京导纳能科技有限公司 | Counting circuit for lightning stroke action of lightning arrester |
| CN115754445A (en) * | 2022-11-23 | 2023-03-07 | 国家电网有限公司 | Intelligent remote monitoring system for passive lightning arrester of power transmission line |
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Effective date of registration: 20160622 Address after: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Address before: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: MAINTENANCE COMPANY OF STATE GRID XINJIANG ELECTRIC POWER COMPANY Applicant before: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute |
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