CN207150262U - A kind of cable terminal on-line monitoring system - Google Patents
A kind of cable terminal on-line monitoring system Download PDFInfo
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- CN207150262U CN207150262U CN201721137452.XU CN201721137452U CN207150262U CN 207150262 U CN207150262 U CN 207150262U CN 201721137452 U CN201721137452 U CN 201721137452U CN 207150262 U CN207150262 U CN 207150262U
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- repeater
- base station
- cable terminal
- monitoring system
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- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The utility model provides a kind of cable terminal on-line monitoring system, wherein, include sensor, sensor node, repeater, wireless communication base station, transferring equipment, background server, described sensor transmissions data are to sensor node, sensor node transmits data to repeater, repeater transmission data transmit data to transferring equipment to wireless communication base station, wireless communication base station, and transferring equipment transmits data to background server.Detection of the system to other problemses such as end agings has good effect, high sensitivity, device low-power consumption, signal penetration capacity are strong, simple and ingenious structure, easy for installation, cost is cheap, is easy to volume production, long transmission distance, it can be promoted the use of in energy monitoring apparatus technical field, to improving operating efficiency, shortening power off time, restore electricity rapidly, improve power supply reliability and economic benefit and have highly important meaning.
Description
Technical field
Energy monitoring apparatus technical field is the utility model is related to, system is monitored on-line more particularly to a kind of cable terminal
System.The system finds the potential cause of initiation accident in time to the heat spot of accident may be caused to carry out early detection and diagnosis
And take corresponding management measure.
Background technology
The terminals of high voltage power cable are the weak links of high voltage power cable insulation.Know in the operative practice of cable
Road, in the failure of high voltage power cable, about 40-50% or so are occurred at the terminals of cable.Conventional method is
The Insulation Test of cable is periodically carried out, but failure problems find hysteresis.
Utility model content
The utility model is the above-mentioned at least one defect of solution, there is provided solves technical scheme below：A kind of cable termination
Head on-line monitoring system, wherein, include sensor, sensor node, repeater, wireless communication base station, transferring equipment, backstage
Server, described sensor transmissions data to sensor node, sensor node transmit data to repeater, repeater transmission
Data transmit data to transferring equipment to wireless communication base station, wireless communication base station, and transferring equipment transmits data to background service
Device.System sensitivity height, device low-power consumption, signal penetration capacity are strong, simple and ingenious structure, easy for installation, cost is cheap, just
It in volume production, long transmission distance, can be promoted the use of in energy monitoring apparatus technical field, to improving operating efficiency, shorten and have a power failure
Time, restore electricity rapidly, improve power supply reliability and economic benefit, there is highly important meaning.
In one embodiment, a kind of cable terminal on-line monitoring system, wherein the sensor is CT sensors,
The CT sensors are connected by optical fiber with sensor node, described CT sensors be used for monitor cable terminal temperature,
Electric current.
Transmit data with the temperature of CT Sensor monitoring cable terminals, electric current, and by optical fiber, be it is a kind of it is ripe effectively
Means, its high sensitivity is easy for installation, transmission data it is fast, strong antijamming capability.
In one embodiment, a kind of cable terminal on-line monitoring system, wherein, the sensor node is provided with
Single-chip microcomputer, single-chip microcomputer are pre-processed to data, to warning information timely processing and regular report device oneself state, the biography
Sensor node transfers data to repeater by radio transmitting device.
Pre-processed using single-chip microcomputer and data are transmitted by radio transmitting device, it is low-power consumption, simple in construction skilful
It is wonderful, easy for installation, cost is cheap.
In one embodiment, a kind of cable terminal on-line monitoring system, the repeater are provided with solar energy and lithium
The circuit board that battery mutually switches, the repeater transfer data to wireless communication base station by radio transmitting device.
Using repeater transmission data, and repeater is provided with the circuit board that solar energy and lithium battery mutually switch, and leads to
Cross radio transmitting device to carry out data transmission, its easy for installation, low-power consumption, endurance is strong, signal penetration capacity is strong.
In one embodiment, a kind of cable terminal on-line monitoring system, the wireless communication base station pass through wireless
Transmitting device transfers data to transferring equipment.
Data, easy for installation, low-power consumption, signal penetration capacity are transmitted using the radio transmitting device of wireless communication base station
By force, strong antijamming capability.
In one embodiment, a kind of cable terminal on-line monitoring system, wherein the transferring equipment pass through it is wireless
Transmitting device transfers data to background server.
Data are transmitted using the radio transmitting device of transferring equipment, easy for installation, low-power consumption, signal penetration capacity are strong, big
The big transmission range for adding signal.
The utility model compared with prior art, beneficial effect：
System sensitivity height, device low-power consumption, signal penetration capacity are strong, simple and ingenious structure, easy for installation, cost is low
It is honest and clean, be easy to volume production, long transmission distance, can be promoted the use of in energy monitoring apparatus technical field, to improve operating efficiency, shorten
Power off time, restore electricity rapidly, improve power supply reliability and economic benefit, there is highly important meaning.
Brief description of the drawings
Fig. 1 is the overall structure figure of monitoring system.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to the limitation to this patent is interpreted as, to those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of annexation described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
Embodiment 1：
As shown in figure 1, a kind of cable terminal on-line monitoring system, which includes sensor, sensor node, relaying
Device, wireless communication base station, transferring equipment, background server, described sensor transmissions data to sensor node, sensor section
Point transmits data to repeater, repeater transmission data to wireless communication base station, and wireless communication base station transmits data to transfer and set
Standby, transferring equipment transmits data to background server.
The utility model provides a kind of cable terminal on-line monitoring system, passes through light when CT sensors detect failure
Fibre is transmitted data on sensor node, while sensor node transfers data to repeater by radio transmitting device, together
When repeater wireless communication base station will be transferred to by radio transmitting device after data acquisition, wireless communication base station is by wirelessly passing
Defeated device transfers data to transferring equipment, and data are transferred to background server by transferring equipment by radio transmitting device, after
Platform server shows region and the particular location of guilty culprit on the screen of monitoring computer, guides track walker true rapidly
Determine fault section and find out trouble point.The indicator provides optimal path to solve fault-locating problem.To improving work effect
Rate, shorten power off time, restore electricity rapidly, improve power supply reliability and economic benefit, there is highly important meaning.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (6)
1. a kind of cable terminal on-line monitoring system, it is characterised in that provided with sensor, sensor node, repeater, wireless
Communication base station, transferring equipment, background server, the sensor transmissions data to sensor node, sensor node transmission number
Transferring equipment is transmitted data to according to repeater, repeater transmission data to wireless communication base station, wireless communication base station, transfer is set
It is standby to transmit data to background server.
2. a kind of cable terminal on-line monitoring system according to claims 1, it is characterised in that the sensor is
CT sensors, the CT sensors are connected by optical fiber with sensor node, and the CT sensors are used to monitor cable terminal
Temperature, electric current.
A kind of 3. cable terminal on-line monitoring system according to claims 1, it is characterised in that the sensor section
Point is provided with single-chip microcomputer, and single-chip microcomputer pre-processed to data, to warning information timely processing and regular report device oneself state,
The sensor node transfers data to repeater by radio transmitting device.
4. a kind of cable terminal on-line monitoring system according to claims 1, it is characterised in that the repeater is set
There is the circuit board that solar energy and lithium battery mutually switch, the repeater transfers data to channel radio by radio transmitting device
Interrogate base station.
A kind of 5. cable terminal on-line monitoring system according to claims 1, it is characterised in that the wireless telecommunications
Base station transfers data to transferring equipment by radio transmitting device.
A kind of 6. cable terminal on-line monitoring system according to claims 1, it is characterised in that the transferring equipment
Background server is transferred data to by radio transmitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137452.XU CN207150262U (en) | 2017-09-06 | 2017-09-06 | A kind of cable terminal on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721137452.XU CN207150262U (en) | 2017-09-06 | 2017-09-06 | A kind of cable terminal on-line monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207150262U true CN207150262U (en) | 2018-03-27 |
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ID=61677822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721137452.XU Active CN207150262U (en) | 2017-09-06 | 2017-09-06 | A kind of cable terminal on-line monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN207150262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416971A (en) * | 2019-09-06 | 2019-11-05 | 深圳市槟城电子有限公司 | A kind of onboard surge protection device |
| CN112636805A (en) * | 2020-12-14 | 2021-04-09 | 国网江苏省电力有限公司泰州供电分公司 | Transmission device of electric power wireless repeater system |
-
2017
- 2017-09-06 CN CN201721137452.XU patent/CN207150262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416971A (en) * | 2019-09-06 | 2019-11-05 | 深圳市槟城电子有限公司 | A kind of onboard surge protection device |
| CN112636805A (en) * | 2020-12-14 | 2021-04-09 | 国网江苏省电力有限公司泰州供电分公司 | Transmission device of electric power wireless repeater system |
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