Automatic ice-melting conductor and ice-melting equipment adopting same

Abstract

The invention discloses an automatic ice-melting conductor and ice-melting equipment adopting the same. A conductor body structure is adopted for heating a power supply conductor; the automatic ice-melting conductor adopts a coaxial cable way, and comprises an outer conductor, a heating material and an inner conductor; the ice-melting equipment is directly connected on the inner conductor and the outer conductor of the automatic ice-melting conductor; the heating material is a heating material with a positive temperature coefficient effect, and placed between the inner conductor and the outer conductor for fully isolating the inner conductor from the outer conductor; the automatic ice-melting equipment comprises a transformer, a switch circuit, a microprocessor, a communication module, and an icing sensing module, wherein the microprocessor is connected with the communication module, the icing sensing module and the switch circuit for receiving a control signal from the communication module, transmitting data to the communication module, and receiving data from the icing sensing module; and a control center controls the operation of the automatic ice-melting equipment through the communication module. According to the automatic ice-melting conductor and the ice-melting equipment adopting the same, ice melting is implemented under the control of the control center; an outage condition of a high-voltage power transmission line, and major failure to the line in ice melting can be avoided; and an existing ice-melting technology is greatly improved.

Description

[0001] (1) Technical field [0002] The invention relates to the technical field of conductor ice melting, in particular to a self-melting ice conductor and ice melting equipment thereof. [0003] (2) Background technology [0004] With the development of social economy, the demand for national electric power and communication lines continues to increase. Under the environment of increasing power load applications, the requirements for exposed lines, especially power lines, are getting higher and higher. In the cold winter, the lines in many areas will freeze, causing damage to the lines. When the icing exceeds the bearing capacity of the line, serious accidents such as disconnection will also occur. Therefore, deicing of power lines or other lines in winter is essential and very important. [0005] The existing self-melting ice conductors all need to add materials that can be heated by a power supply. When using heating materials, the heating materials need to have special w...

AI Technical Summary

Problems solved by technology

However, the wires made by this method are also inconvenient to be divided into arbitrary lengths during use, and the conductor of the heating power supply used for heating is a special conductor for heating, which is not easy to maintain

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