CN202938914U - Online lead temperature monitoring system for smart grid transmission lines - Google Patents
Online lead temperature monitoring system for smart grid transmission lines Download PDFInfo
- Publication number
- CN202938914U CN202938914U CN201220579358.0U CN201220579358U CN202938914U CN 202938914 U CN202938914 U CN 202938914U CN 201220579358 U CN201220579358 U CN 201220579358U CN 202938914 U CN202938914 U CN 202938914U
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- Prior art keywords
- lead temperature
- transmission lines
- online
- monitoring system
- smart grid
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Abstract
The utility model discloses an online lead temperature monitoring system for smart grid transmission lines. The system comprises an online monitoring host; a lead temperature sensor is arranged at the signal input end of the online monitoring host; and temperature signals monitored by the lead temperature sensor are transmitted to a WEB system monitoring center via a 3G/GPRS wireless transmission module. According to the online lead temperature monitoring system for smart grid transmission lines, changes of the lead temperature in transmission lines can be known directly in real time, a response can be timely given to an accident, accidents can be prevented from happening to the line, and simultaneously accurate decision-making basis can be provided for improving design safety of the grid.
Description
Technical field
The utility model relates to a kind of monitoring system, is specifically related to a kind of intelligent grid transmission line wire temperature online monitoring system.
Background technology
Along with the develop rapidly of China's industry, the electric power energy that needs to use also increases thereupon.Because conductor temperature often occurs over the line fault that limited field produces, if adopt common manual inspection, exist the defectives such as efficient is low, the dangerously steep part inconvenience of physical features enters, routing inspection cost height at present.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of intelligent grid transmission line wire temperature online monitoring system that can in time feed back the transmission line wire temperature variations is provided.
A kind of intelligent grid transmission line wire temperature online monitoring system, comprise the on-line monitoring main frame, the signal input part of described on-line monitoring main frame is provided with wire temperature sensor, and described wire temperature sensor is sent to WEB system monitoring center with the temperature signal that monitors by the 3G/GPRS wireless transport module.
The utility model can directly be understood the situation of change of transmission line wire temperature in real time, can in time make a response to event, prevents the generation of line accident, also can provide decision-making foundation accurately for the transport capacity that improves electrical network simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described.Should be understood that following examples are only for explanation the present invention but not for limiting the scope of the invention.
Embodiment 1
Referring to Fig. 1, a kind of intelligent grid transmission line wire temperature online monitoring system that the utility model provides, comprise on-line monitoring main frame 1, described on-line monitoring main frame 1 connects WEB system monitoring center 3 through 3G/GPRS wireless transport module 2, and the signal input part of described on-line monitoring main frame 1 is provided with wire temperature sensor 4.Wire temperature sensor 4 is with data and the changing conditions thereof such as conductor temperature that collect, the WEB system monitoring center of being sent to 3 during by 3G/GPRS wireless transport module 2 network implementation, when abnormal conditions occurring, system can send pre-alarm information in many ways, and the prompting managerial personnel tackle alarm set point and paid attention to or take the necessary precaution measure.
Claims (1)
1. intelligent grid transmission line wire temperature online monitoring system, comprise the on-line monitoring main frame, it is characterized in that: the signal input part of described on-line monitoring main frame is provided with wire temperature sensor, and described wire temperature sensor is sent to WEB system monitoring center with the temperature signal that monitors by the 3G/GPRS wireless transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220579358.0U CN202938914U (en) | 2012-11-06 | 2012-11-06 | Online lead temperature monitoring system for smart grid transmission lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220579358.0U CN202938914U (en) | 2012-11-06 | 2012-11-06 | Online lead temperature monitoring system for smart grid transmission lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202938914U true CN202938914U (en) | 2013-05-15 |
Family
ID=48323148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220579358.0U Expired - Fee Related CN202938914U (en) | 2012-11-06 | 2012-11-06 | Online lead temperature monitoring system for smart grid transmission lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202938914U (en) |
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2012
- 2012-11-06 CN CN201220579358.0U patent/CN202938914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |