Electric energy meter automatic verification system and verification method thereof

• Main Authors: LI YUE, SONG RUIPENG, GAO FAN, JI XINRONG, SHAO XUESONG, CAI QIXIN, MU ZHUOWEN, ZHOU YU, XIA YUHANG, WANG SHU, GAO YUXIANG
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

An automatic verification system for an electric energy meter comprises a to-be-verified product warehouse, a warehouse-out connection unit, an electric energy meter type identification unit, a group of single-phase electric energy meter verification assembly lines, a group of three-phase electric energy meter verification assembly lines, a warehouse-in connection unit, a qualified product warehouse, a first wireless communication module, a second wireless communication module and a control module. The to-be-detected product warehouse, the warehouse-out connection unit and the electric energy meter type identification unit are connected in sequence; the electric energy meter type identification unit is respectively connected with the single-phase electric energy meter verification assembly line and the three groups of single-phase electric energy meter verification assembly lines; the single-phase electric energy meter verification assembly line and the three-single-phase electric energy meter verification as