CN211477204U

CN211477204U - Remote online monitoring cable

Info

Publication number: CN211477204U
Application number: CN201921697394.5U
Authority: CN
Inventors: 陈有为
Original assignee: Guangzhou Yuxiang Technology Co ltd
Current assignee: Guangzhou Yuxiang Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-09-11
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a remote online monitoring cable, which comprises a cable, a remote monitoring module and a centralized controller; the remote monitoring module comprises a single chip microcomputer, a remote communication device, an ultrasonic sensor, a temperature and humidity sensor, a wind speed and direction sensor, a vibration sensor, an ammeter and a voltmeter; the remote communication device, the ultrasonic sensor, the temperature and humidity sensor, the wind speed and direction sensor, the vibration sensor, the ammeter and the voltmeter are all connected to the single chip microcomputer; the remote communication device comprises a power carrier circuit, wherein the power carrier circuit comprises a power line coupling/protection circuit, a signal amplification circuit, a baseband receiving and sending processing circuit, a power carrier microcontroller and a communication interface circuit which are sequentially connected, so that powerful guarantee is provided for a monitoring center to find potential dangers of cables and dangerous situations in time and to distribute and control the cables, and the power carrier circuit is diagnosed in time to ensure the smoothness of a power grid.

Description

Remote online monitoring cable

Technical Field

The utility model relates to a wire and cable technical field, concretely relates to long-range on-line monitoring cable.

Background

The cable plays an important role in the process of power transmission, is located in the field with severe environment for a long time, is easily influenced by wind, rain, snow, hail, ice coating and the like, is easily unstable in operation, can be broken and collapsed in a tower frame when serious, and greatly influences the stability of power transmission and transmission, so that the detection of the operation state of the cable, the early warning of dangerous situations and the follow-up distribution and control of the cable are very important in order to guarantee the normal operation of the cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at designing a long-range on-line monitoring cable to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a remote online monitoring cable comprises a cable, a remote monitoring module and a centralized controller; the remote monitoring module is arranged on the cable and is in communication connection with the centralized controller; the remote monitoring module comprises a single chip microcomputer, a remote communication device, an ultrasonic sensor, a temperature and humidity sensor, a wind speed and direction sensor, a vibration sensor, an ammeter and a voltmeter; the remote communication device, the ultrasonic sensor, the temperature and humidity sensor, the wind speed and direction sensor, the vibration sensor, the ammeter and the voltmeter are all connected to the single chip microcomputer; the remote communication device comprises a power carrier circuit, wherein the power carrier circuit comprises a power line coupling/protection circuit, a signal amplification circuit, a baseband receiving and sending processing circuit, a power carrier microcontroller and a communication interface circuit which are sequentially connected.

Furthermore, the remote communication device is a GPRS communication device and has the characteristics of wide network coverage and stable operation.

Furthermore, the remote monitoring module also comprises a GPS positioning module, and the geographical position of the accident section can be quickly and accurately positioned.

Furthermore, the remote monitoring module is arranged on the cable at equal distance, so that the setting of the contrast parameters of the related instruments is facilitated.

Further, the centralized controller is a computer host or a server.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a long-range on-line monitoring cable has realized carrying out data transmission to cable run's real-time supervision, adopts power line carrier's mode, and the analysis obtains the health status of cable simultaneously, for the monitoring center in time discovers that the cable is potentially dangerous and dangerous situation in time cloth accuse provides the powerful guarantee, and the electric wire netting is unblocked in the timely diagnosis of assurance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the cable device of the present invention;

fig. 2 is the schematic block diagram of the structure of the remote monitoring module of the present invention.

The names of the components identified in the figures are as follows: 1. a cable; 2. a remote monitoring module; 201. a single chip microcomputer; 202. a remote communication device; 203. an ultrasonic sensor; 204. a temperature and humidity sensor; 205. a wind speed and direction sensor; 206. a shock sensor; 207. an ammeter; 208. and a voltmeter.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 2, there is shown a remote on-line monitoring cable 1 device in one embodiment, comprising a cable 1, a remote monitoring module 2 and a centralized controller; the remote monitoring module 2 is arranged on the cable 1, and the remote monitoring module 2 is in communication connection with the centralized controller; the remote monitoring module 2 comprises a single chip microcomputer 201, a remote communication device 202, an ultrasonic sensor 203, a temperature and humidity sensor 204, a wind speed and wind direction sensor 205, a vibration sensor 206, an ammeter 207 and a voltmeter 208; the remote communication device 202, the ultrasonic sensor 203, the temperature and humidity sensor 204, the wind speed and direction sensor 205, the vibration sensor 206, the ammeter 207 and the voltmeter 208 are all connected to the single chip microcomputer 201; the remote communication device 202 includes a power line carrier circuit, which includes a power line coupling/protection circuit, a signal amplification circuit, a baseband receiving and transmitting processing circuit, a power line carrier microcontroller, and a communication interface circuit, which are connected in sequence.

Further, as a preferred embodiment, the remote communication device 202 is a GPRS communication device, and has the characteristics of wide network coverage and stable operation.

Further as a preferred embodiment, the remote monitoring module 2 further comprises a GPS positioning module, which can quickly and accurately position the geographical location of the accident section.

Further as preferred embodiment, remote monitoring module 2 sets up at equidistance on cable 1, makes things convenient for relevant instrument contrast parameter setting.

Further, in a preferred embodiment, the centralized controller is a computer host or a server.

The working principle of the embodiment is as follows: the ultrasonic sensor 203, the temperature and humidity sensor 204, the wind speed and direction sensor 205 and the vibration sensor 206 on the cable 1 are used for acquiring partial discharge information, temperature and humidity information, wind speed and direction information and vibration information of the cable 1 in real time, and transmitting the information to the centralized controller through a power carrier circuit on the remote communication device 202, and when the cable 1 breaks down, the GPS status module can quickly and accurately locate the geographical position of the accident section.

The utility model has the advantages that: the utility model provides a long-range on-line monitoring cable has realized carrying out data transmission to cable run's real-time supervision, adopts power line carrier's mode, and the analysis obtains the health status of cable simultaneously, for the monitoring center in time discovers that the cable is potentially dangerous and dangerous situation in time cloth accuse provides the powerful guarantee, and the electric wire netting is unblocked in the timely diagnosis of assurance.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. A remote on-line monitoring cable is characterized in that: the system comprises a cable, a remote monitoring module and a centralized controller; the remote monitoring module is arranged on the cable and is in communication connection with the centralized controller; the remote monitoring module comprises a single chip microcomputer, a remote communication device, an ultrasonic sensor, a temperature and humidity sensor, a wind speed and direction sensor, a vibration sensor, an ammeter and a voltmeter; the remote communication device, the ultrasonic sensor, the temperature and humidity sensor, the wind speed and direction sensor, the vibration sensor, the ammeter and the voltmeter are all connected to the single chip microcomputer; the remote communication device comprises a power carrier circuit, wherein the power carrier circuit comprises a power line coupling/protection circuit, a signal amplification circuit, a baseband receiving and sending processing circuit, a power carrier microcontroller and a communication interface circuit which are sequentially connected.

2. The remote on-line monitoring cable according to claim 1, wherein: the remote communication device is a GPRS communication device.

3. The remote on-line monitoring cable according to claim 1, wherein: the remote monitoring module further comprises a GPS positioning module.

4. The remote on-line monitoring cable according to claim 1, wherein: the remote monitoring modules are equidistantly arranged on the cable.

5. The remote on-line monitoring cable according to claim 1, wherein: the centralized controller is a computer host or a server.