INTEGRATED CONTROLLER, ELECTRIC DRIVE ASSEMBLY, AND VEHICLE

• Main Authors: LI, Lele, GAO, Jian, QI, Axi, LIU, Jian, GUO, Caifang
• Format: Patent
• Language: English
• Published: 18.01.2024
• Subjects: ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

Provided are an integrated controller (10), an electric drive assembly (20), and a vehicle (30). The integrated controller (10) comprises: a box body (1), and a control unit (2) and a charging-discharging conversion unit (3) that are arranged in the box body (1); and a high-voltage interface component (4) comprises high-voltage interfaces (41, 42, 43) arranged on the box body (1) and a high-voltage connector arranged in the box body (1), wherein the high-voltage connector is connected to the high-voltage interfaces (41, 42, 43), the control unit (2) and the charging-discharging conversion unit (3) and is used for receiving and distributing high-voltage battery signals. By means of the integrated controller (10), the arrangement of a high-voltage distribution box can be cancelled, the demand for high-voltage wiring can be reduced, costs can be reduced, and the space in the whole vehicle can be saved.