Grounding device for suppressing direct current magnetic bias of transformer

• Main Authors: CHEN WEI, YAO YONGLIANG, GUO LU, WANG HAILONG, WU YUSHUO, LIU KANG, ZHANG HANG, ZHANG GUANGDONG, LI YAJUN, BAO YANYAN
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The invention relates to the field of grounding equipment, and particularly discloses a grounding device for suppressing direct current magnetic bias of a transformer, which comprises a machine body, a copper bar group is mounted in the machine body, the copper bar group is electrically connected with a grounding module, and the copper bar group comprises two mounting plates and a plurality of copper bars on the mounting plates; the grounding module comprises a receiving module, a verification module and a control module; the receiving module is used for receiving the voltage transmitted on the plurality of copper bars and sending the received voltage to the verification module; the verification module is used for carrying out accuracy verification on the received voltage and sending the received voltage and a verification result to the control module; and the control module is used for storing and releasing the received voltage. When the device is used, the voltage transmission of a plurality of cables and c