Mobile operation and maintenance device and method based on distribution transformer terminal

The invention discloses a mobile operation and maintenance device and method based on a distribution transformer terminal. The problems of commissioning configuration, calibration, running state detection, operation and maintenance and the like of a novel intelligent distribution transformer terminal in a transformer area field are solved. The problems of complex actual operation environment, large equipment quantity and various equipment types of the power distribution area are solved. Devices such as an on-site Internet of Things gateway and a sensing terminal are debugged and analyzed in aunified manner. Daily maintenance of actual operation equipment is facilitated, the problems of commissioning configuration, calibration, operation state detection, operation and maintenance overhauland the like of the novel intelligent distribution transformer terminal in the court field are solved through portable mobile operation and maintenance, and a new method and a new thought are providedfor field operation and ma