Design of Power Supply for Air Core Reactor Monitoring System

In the operation of the power grid, the power supply devices of electrical equipment are often unable to monitor the electrical components in real time, and the existing technical means cannot be monitored in real time because of the failure of the power supply technology. Therefore, based on the structural characteristics of the air-core reactor, a new type of self-extracting device is proposed. The characteristics of the air-core reactor are used to provide continuous DC power to the temperature sensing element in the air reactor temperature measurement system, so that it can be monitored in real time. A kind of pre-vision protection before the failure occurs, which provides a guarantee for the safe operation of the air-core reactor.