CN104280667A - On-line monitoring and warning system for fault rate of overhead transmission line - Google Patents
On-line monitoring and warning system for fault rate of overhead transmission line Download PDFInfo
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- CN104280667A CN104280667A CN201410592763.XA CN201410592763A CN104280667A CN 104280667 A CN104280667 A CN 104280667A CN 201410592763 A CN201410592763 A CN 201410592763A CN 104280667 A CN104280667 A CN 104280667A
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Abstract
The invention discloses an on-line monitoring and warning system for the fault rate of an overhead transmission line. The on-line monitoring and warning system comprises a data collecting module, a data sending module, a data receiving module, a data conversion module, a server and a visual warning module which are sequentially connected. The data collecting module comprises a temperature collecting unit, a humidity collecting unit and a wind speed collecting unit. The data sending module is in wireless connection with the temperature collecting module, the humidity collecting unit and the wind speed collecting unit respectively in a radio frequency communication mode. According to the on-line monitoring and warning system for the fault rate of the overhead transmission line, scheduling operation personnel can control the operation condition of the overhead transmission line conveniently, and powerful help is provided for the decision of scheduling operation.
Description
Technical field
The present invention relates to a kind of overhead transmission line failure rate on-line monitoring warning system, particularly relate to the overhead transmission line failure rate on-line monitoring warning system of the measurement based on the temperature of environment residing for overhead transmission line, humidity and wind speed.
Background technology
Securing member is a class important spare part of the industrial uses such as mechanized equipment, the characteristics of demand of user to securing member is that quantity is large, description is many and repetition rate is high, and normally outsourcing.Current securing member supplier adopts complicate statistics to carry out placing an order and joining goods usually, place an order like this and join that the mode efficiency of goods is low, the cycle is long, error rate is high, what be unfavorable for that user produces normally carries out, therefore user needs the preparation storage of month usually, take a large amount of storage areas, what be unfavorable for that client produces normally carries out.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of overhead transmission line failure rate on-line monitoring warning system, it can facilitate scheduling operation personnel to grasp the operation conditions of pole line, provides strong help to scheduling operation decision-making.
A kind of technical scheme realizing above-mentioned purpose is: a kind of overhead transmission line failure rate on-line monitoring warning system, comprise the data acquisition module, data transmission blocks, data reception module, data conversion module, server and the visual alerts module that connect successively, described data acquisition module comprises temperature collecting cell, humidity collection unit and wind speed collecting unit, wherein:
Described temperature collecting cell, humidity collection unit and wind speed collecting unit gather the temperature data of environment residing for overhead transmission line, humidity data and air speed data correspondingly;
Described data transmission blocks is respectively by temperature collecting cell, humidity collection unit and wind speed collecting unit described in radio-frequency communication wireless connections, and described data transmission blocks output packet gives described data reception module containing the GPRS signal of described temperature data, humidity data and air speed data;
Described data reception module receives the described GPRS signal from described data transmission blocks, and described temperature data, humidity data and the air speed data that this GPRS signal comprises is transferred to described data conversion module;
Described data conversion module receives the described temperature data of described data reception Bulk transport, humidity data and air speed data, and is translated into the data layout that described server can identify and sends to described server;
Described server receives temperature data, humidity data and the air speed data changed through described data conversion module, and according to this temperature data, humidity data and air speed data, the title of the failure rate obtaining corresponding overhead transmission line and the overhead transmission line needing alarm because failure rate is higher, and the title and failure rate thereof that need the overhead transmission line of alarm because failure rate is higher are transferred to described visual alerts module;
Described visual alerts module receives described title and the failure rate thereof needing the overhead transmission line of alarm because failure rate is higher of described server transmission, and it is illustrated on the screen in scheduling hall with the form of webpage pop-up box.
Above-mentioned overhead transmission line failure rate on-line monitoring warning system, wherein: between described data transmission blocks and data reception module, adopt wireless telecommunications to connect.
Above-mentioned overhead transmission line failure rate on-line monitoring warning system, wherein:
Described temperature collecting cell is arranged on described overhead transmission line, gathers the temperature data of environment residing for described overhead transmission line;
Described humidity collection cellular installation, on described overhead transmission line, gathers the humidity data of environment residing for described overhead transmission line;
Described wind speed collecting unit is arranged on the shaft tower of described overhead transmission line one end, gathers the air speed data of environment residing for described overhead transmission line;
Described data transmission blocks is arranged on described shaft tower;
Described data reception module, data conversion module and server are installed in dispatching center's machine room.
Have employed the technical scheme of a kind of overhead transmission line failure rate on-line monitoring warning system of the present invention, its technique effect is:
1) present invention achieves the function integration of the temperature survey of environment residing for overhead transmission line, moisture measurement and measuring wind speed, be convenient to obtain desired data;
2) the present invention by radio-frequency communication and GPRS signal achieve described temperature, humidity and air speed data from remote scene to the long-distance transmissions of dispatching center's machine room; Data acquisition module, adopt wireless telecommunications to connect between data transmission blocks and data reception module, the independence being convenient to above-mentioned three modules is installed;
3) the present invention installs overhead transmission line real time fail rate computing unit on the server, achieves the function that the factors such as the temperature of environment residing for overhead transmission line, humidity and wind speed calculate the real time fail rate of described overhead transmission line;
4) overhead transmission line real time fail rate warning information is pushed on the screen in scheduling hall by on-line alarm module by the present invention, facilitates the scheduling operation personnel very first time to grasp the higher overhead transmission line information of failure rate.
Accompanying drawing explanation
Fig. 1 is the block diagram of overhead transmission line failure rate on-line monitoring warning system of the present invention.
Embodiment
The present inventor, in order to understand technical scheme of the present invention better, below by embodiment particularly, and is described in detail by reference to the accompanying drawings:
Refer to Fig. 1, embodiments of the invention, a kind of overhead transmission line failure rate on-line monitoring warning system, comprise the data acquisition module 1, data transmission blocks 2, data reception module 3, data conversion module 4, server 5 and the visual alerts module 6 that connect successively, data acquisition module 1 comprises temperature collecting cell 11, humidity collection unit 12 and wind speed collecting unit 13.
Temperature collecting cell 11, humidity collection unit 12 and wind speed collecting unit 13 gather the temperature data of environment residing for overhead transmission line, humidity data and air speed data correspondingly.
Data transmission blocks 2 is respectively by radio-frequency communication wireless connections temperature collecting cell 11, humidity collection unit 12 and wind speed collecting unit 13, and data transmission blocks 2 output packet contains the GPRS signal of temperature data, humidity data and air speed data to data reception module 3.
Data reception module 3 receives the GPRS signal from data transmission blocks 2, and temperature data, humidity data and the air speed data that this GPRS signal comprises is transferred to data conversion module 4.
Data conversion module 4 receives temperature data, humidity data and the air speed data that data reception module 3 transmits, and the data layouts being translated into server energy 5 identification send to server 5.
Server 5 receives temperature data, humidity data and the air speed data changed through data conversion module 4, and according to this temperature data, humidity data and air speed data, and the annual failure rate of described overhead transmission line, calculate the failure rate of corresponding overhead transmission line, the computing formula of described failure rate λ is as follows:
λ＝λ
0e
a+b·|t-20|+c·h+d·w
Wherein, t, h, w are respectively the temperature of environment residing for described overhead transmission line, humidity and wind speed; λ
0for the annual failure rate of described overhead transmission line, obtained by historical failure data statistics; A, b, c, d are relevance factors, are obtained by the historical failure rate matching of the historical temperature of environment residing for overhead transmission line, humidity and wind speed and overhead transmission line.
Server 5 further statistics obtains failure rate higher than limit value l
moverhead transmission line, and by its relevant information, comprise the temperature data of its line name, real time fail rate and residing environment, humidity data and air speed data, be transferred to visual alerts module 6.
The title and the failure rate thereof that need the overhead transmission line of alarm because failure rate is higher of the transmission of visual alerts module 6 reception server 5, and it is illustrated on the screen in scheduling hall with the form of webpage pop-up box.Visual alerts module 6 will because failure rate be higher than limit value l
mthe title of overhead transmission line, the temperature of real time fail rate and residing environment, humidity and wind speed, be illustrated in the form of webpage pop-up box on the screen in scheduling hall.
Data acquisition module 1 adopts wireless telecommunications to be connected with data transmission blocks 2, adopts wireless telecommunications to connect between data transmission blocks 2 and data reception module 3, facilitates the independent installation of data acquisition module 1, data transmission blocks 2, data reception module 3.Such as, temperature collecting cell 11 is arranged on overhead transmission line, gathers the temperature data of environment residing for overhead transmission line; Humidity collection unit 12 is arranged on overhead transmission line, gathers the humidity data of environment residing for empty power transmission line; Wind speed collecting unit 13 is arranged on the shaft tower of overhead transmission line one end, gathers the air speed data of environment residing for overhead transmission line; Data transmission blocks 2 is arranged on shaft tower; Data reception module 3, data conversion module 4 and server 5 are installed in dispatching center's machine room.
In sum, overhead transmission line failure rate on-line monitoring warning system of the present invention, can facilitate scheduling operation personnel to grasp the operation conditions of pole line, provide strong help to scheduling operation decision-making.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the present invention is described, and be not used as limitation of the invention, as long as in spirit of the present invention, all will drop in Claims scope of the present invention the change of the above embodiment, modification.
Claims (3)
1. an overhead transmission line failure rate on-line monitoring warning system, it is characterized in that, comprise the data acquisition module, data transmission blocks, data reception module, data conversion module, server and the visual alerts module that connect successively, described data acquisition module comprises temperature collecting cell, humidity collection unit and wind speed collecting unit, wherein:
Described temperature collecting cell, humidity collection unit and wind speed collecting unit gather the temperature data of environment residing for overhead transmission line, humidity data and air speed data correspondingly;
Described data transmission blocks is respectively by temperature collecting cell, humidity collection unit and wind speed collecting unit described in radio-frequency communication wireless connections, and described data transmission blocks output packet gives described data reception module containing the GPRS signal of described temperature data, humidity data and air speed data;
Described data reception module receives the described GPRS signal from described data transmission blocks, and described temperature data, humidity data and the air speed data that this GPRS signal comprises is transferred to described data conversion module;
Described data conversion module receives the described temperature data of described data reception Bulk transport, humidity data and air speed data, and is translated into the data layout that described server can identify and sends to described server;
Described server receives temperature data, humidity data and the air speed data changed through described data conversion module, and according to this temperature data, humidity data and air speed data, the title of the failure rate obtaining corresponding overhead transmission line and the overhead transmission line needing alarm because failure rate is higher, and the title and failure rate thereof that need the overhead transmission line of alarm because failure rate is higher are transferred to described visual alerts module;
Described visual alerts module receives described title and the failure rate thereof needing the overhead transmission line of alarm because failure rate is higher of described server transmission, and it is illustrated on the screen in scheduling hall with the form of webpage pop-up box.
2. overhead transmission line failure rate on-line monitoring warning system according to claim 1, is characterized in that, adopt wireless telecommunications to connect between described data transmission blocks and data reception module.
3. overhead transmission line failure rate on-line monitoring warning system according to claim 1, is characterized in that,
Described temperature collecting cell is arranged on described overhead transmission line, gathers the temperature data of environment residing for described overhead transmission line;
Described humidity collection cellular installation, on described overhead transmission line, gathers the humidity data of environment residing for described overhead transmission line;
Described wind speed collecting unit is arranged on the shaft tower of described overhead transmission line one end, gathers the air speed data of environment residing for described overhead transmission line;
Described data transmission blocks is arranged on described shaft tower;
Described data reception module, data conversion module and server are installed in dispatching center's machine room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592763.XA CN104280667A (en) | 2014-10-29 | 2014-10-29 | On-line monitoring and warning system for fault rate of overhead transmission line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410592763.XA CN104280667A (en) | 2014-10-29 | 2014-10-29 | On-line monitoring and warning system for fault rate of overhead transmission line |
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| CN104280667A true CN104280667A (en) | 2015-01-14 |
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| CN201410592763.XA Pending CN104280667A (en) | 2014-10-29 | 2014-10-29 | On-line monitoring and warning system for fault rate of overhead transmission line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632115A (en) * | 2019-03-29 | 2021-11-09 | 大金工业株式会社 | Maintenance contract fee calculation system |
| CN117648005A (en) * | 2024-01-25 | 2024-03-05 | 天津新科联泰金属制品有限公司 | Equipment control method and system based on air humidity |
-
2014
- 2014-10-29 CN CN201410592763.XA patent/CN104280667A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 石永辉 等: "高压绝缘子在线监测及故障定位系统研究", 《高电压技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632115A (en) * | 2019-03-29 | 2021-11-09 | 大金工业株式会社 | Maintenance contract fee calculation system |
| CN117648005A (en) * | 2024-01-25 | 2024-03-05 | 天津新科联泰金属制品有限公司 | Equipment control method and system based on air humidity |
| CN117648005B (en) * | 2024-01-25 | 2024-04-05 | 天津新科联泰金属制品有限公司 | Equipment control method and system based on air humidity |
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