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An intelligent remote monitoring system for transmission lines based on the Internet of Things

A remote monitoring system and transmission line technology, applied in transmission systems, signal transmission systems, closed-circuit television systems, etc., can solve the problem of data monitoring of the running state of equipment that cannot be operated, current, voltage and equipment displacement signals that cannot reflect the operation of the equipment. , inability to adjust the system, etc., to achieve the effect of facilitating inspection, controlling costs, and ensuring system performance

Inactive Publication Date: 2018-06-19
四川宏嘉康俊电力设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing transmission line monitoring system transmits the captured video signal to the monitoring terminal, which can only monitor the appearance and operation status of important equipment in the power system, but cannot reflect the current, voltage and equipment displacement signals of the equipment, and cannot monitor the operating equipment. monitoring of the operating status data, let alone timely adjustments to the system

Method used

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  • An intelligent remote monitoring system for transmission lines based on the Internet of Things
  • An intelligent remote monitoring system for transmission lines based on the Internet of Things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] An intelligent remote monitoring system for transmission lines based on the Internet of Things, such as figure 1 , figure 2 As shown, it includes a general control system and a station control system; the general control system includes a human-computer interaction application terminal 1, a central controller 2 and a data processor 3; the station control system includes a human-computer interaction scheduling terminal 10, a monitoring center 20 and a remote control system terminal (RTU) 30; the remote control system terminal (RTU) 30 includes a telemetry system 301, a remote signaling system 302, a remote control system 303 and a human-computer interaction auxiliary system 304; inside the general control system, the station The internal control system and between the master control system and the station control system all use the comprehensive communication method and communication technology of the Internet of Things to realize data transmission.

[0038] Its workin...

Embodiment 2

[0040] This embodiment is further optimized on the basis of the above embodiments. Further, the telemetry system 301 includes a temperature sensor, a humidity sensor, a smoke sensor, a noise sensor, a vibration sensor, an ice sensor, a wind sensor, a power sensor, a voltage sensor, power sensor. Each sensor of the telemetry system 301 is used to monitor the temperature, humidity, smog, noise, vibration, icing, wind and other equipment operation status signals of the monitoring points of the transmission line at regular intervals, as well as the electric quantity, voltage, power factor of the electrical equipment in each circuit, etc. The electrical quantity is measured and sent to the monitoring center 20 for analysis, recording and storage.

Embodiment 3

[0042] This embodiment is further optimized on the basis of the above embodiments. Further, the remote signaling system 302 includes switch position signals, lightning arrester operating status signals, transformer operating status signals, protection device action signals, and communication equipment operating status signals. The remote signaling system 302 transmits protection signals such as switch position signals, arrester operating status signals, transformer operating status signals, protection device action signals, and communication equipment operating status signals to the monitoring center 20 for analysis, recording, and storage.

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Abstract

The invention discloses an intelligent remote monitoring system for transmission lines based on the Internet of Things, comprising a general control system and a station control system; the general control system includes a human-computer interaction application terminal (1), a central controller (2) and data processing device (3); the station control system includes a human-computer interaction scheduling terminal (10), a monitoring center (20) and a remote control system terminal (RTU) (30); the remote control system terminal (RTU) (30) includes Telemetry system (301), remote signaling system (302), remote control system (303) and human-computer interaction assistance system (304). Based on various sensing technologies and communication means of the Internet of Things, the invention infiltrates human-computer interaction into the terminal, dispatching end and application end of the system, remotely monitors and manages the transmission line system, has accurate positioning, rapid response, and reduces manpower and material resources. Expenditures to realize the automation and intelligence of the transmission line system.

Description

technical field [0001] The invention relates to the field of detection and management of transmission lines, in particular to an intelligent remote monitoring system for transmission lines based on the Internet of Things. Background technique [0002] In recent years, with the deepening reform of the power system management system, the power grid system has developed rapidly towards automation and intelligence. In the field of transmission line inspection and management, limited by the wide distribution of transmission lines and complex distribution environments, especially the harsh environment of transmission lines in marginal areas, manual inspections not only cost a lot of manpower and material resources, but also need to bear great risks. Automatic remote monitoring of manual inspections came into being. The existing transmission line monitoring system transmits the captured video signal to the monitoring terminal, which can only monitor the appearance and operation st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G08C17/02G08C19/00H04L29/08
Inventor 周洁
Owner 四川宏嘉康俊电力设计有限公司
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