High tension transmission line inspection tour robot intelligent induction charging device

Abstract

A high tension transmission line inspection tour robot intelligent induction charging device comprises a high voltage wire, a converter, a rectification unit, a storage battery, a control system and a computer; the high voltage wire cross-core mode passes the converter induction end; the converter output end is connected with the rectification unit input end; the rectification unit output end is connected with the charging end of the storage battery; the converter, the rectification unit and the storage battery are respectively bidirectionally connected with the control system; the control system data are in bidirectional connection with the computer through wireless communication and wired communications; the charging device converts the high tension transmission line surrounding magnetic field into electric energy, can realize intelligent charging and electric energy management through DSP centralized control and management, uses wireless and wired communications to send the high tension transmission line inspection tour robot electric energy state and charging conditions to the remote computer, thus remotely monitoring and controlling data of many inspection tour robots; the system can real time monitor parameters like voltage, current, temperature and time.

Description

technical field [0001] The invention belongs to the technical field of power transformer detection, and in particular relates to an intelligent induction charging device and a control system for a high-voltage transmission line inspection robot. Background technique [0002] The high-voltage transmission line is the main artery of the entire power system, and its safety and reliability are directly related to the stable operation of the power grid. High-voltage transmission lines not only bear the mechanical stress of the line and the internal pressure of the electrical load, but also withstand external disasters such as strong winds, lightning strikes, rain, snow, and hail corrosion in the natural environment. Long-term operation will inevitably cause faults such as broken strands and increased contact resistance. Seriously endanger the safe operation of the power system. Traditional high-voltage line maintenance relies on manual patrolling along the transmission line, whi...

AI Technical Summary

Problems solved by technology

The output of solar rechargeable batteries is easily affected by factors such as external ambient temperature, light intensity changes and seasonality, and the energy conversion rate between light energy and solar energy is low, requiring regular maintenance, which limits the large-scale application of solar charging

The laser charging method converts light or other light sources into electrical energy through a photoelectric converter, but the laser diode of a high-power laser generator has a limited working life and is prone to degradation

Capacitor power-taking technology is charged through parallel capacitor voltage dividers connected in parallel on the bus, which requires high manufacturing process for the capacitor voltage dividers. At the same time, the capacitor voltage dividers are connected to the high-voltage bus, which reduces the reliability of the power transmission system. and safety factor

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