EARTHQUAKE-PROOF DISTRIBUTION BOARD WITH FUNCTION FOR ANALYZING INCLINATION DUE TO EARTHQUAKE AND SELF-RESTORATION OF INCLINATION IN EMERGENCY

摘要

The present invention relates to an earthquake-proof distribution board with a function for analyzing the inclination due to an earthquake and self-restoration of the inclination. The earthquake-proof distribution board comprises: a body; a sensor unit installed in the body and including an angle sensor, an acceleration sensor, a ground disconnection detection unit, a temperature sensor, an arc sensor, and a ground resistance measurement unit; a state restoration adjustment unit mounted on a lower support of the body to adjust a horizontal state of the body; and a control unit which receives a measured value detected by the sensor unit, analyzes the received measured value to determine the horizontal state of the body, and transmits a control signal to the state restoration adjustment unit when the horizontal state of the body becomes abnormal so as to control the horizontal state of the body. The distribution board detects a deformation caused by an external physical impact, a ground state due to deformation, or the like and adjusts the horizontal state of the distribution board according to the detected deformation and the ground state, thereby being capable of increasing the mechanical and electrical safety of the distribution board and minimizing unnecessary power outages.;COPYRIGHT KIPO 2020