| 摘要 |
The present invention relates to a deterioration diagnosing method for a high voltage distribution board, a low voltage distribution board, a panel board, and a motor control panel based on an infrared temperature area variation, which determines defects of switchgear equipment by receiving a thermal image obtained by sensing the temperature inside the high voltage distribution board, the low voltage distribution board, the panel board, and the motor control panel (switchgear) from a two-dimensional thermopile sensor array. By an above system, the deterioration of an extra-high voltage switchgear unit and a high voltage switchgear unit can be monitored in one deterioration monitoring method by determining the defects depending on the structure of the switchgear by using the two-dimensional thermopile array sensor. |
