Dual-motor controller assembly for oil-cooled motor of transmission special for oil-cooled dual-motor hybrid power

• Main Authors: WANG JIANWU, MA NAN, MA JING, ZHENG YU, PAN SHENGLIN, CAO QUANZUO, YAN LIKAI, SONG TAI'AN, LIU JINJIE, GUI ZHIYONG, NIU SHENGHUI, LIU JINZHU, ZHAO HEYU, QU DEXIN, QI JIALE
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2021
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The invention discloses a dual-motor controller assembly for a transmission oil-cooled motor special for oil-cooled dual-motor hybrid power, and the assembly comprises a DC bus connector, a controller upper housing, an electronic pump plugging sealing part, a dual-motor controller assembly, a dual-motor controller assembly three-phase copper bar, a power copper bar injection molding part, and a current sensor, wherein the direct current bus connector is fixed on the controller upper housing and is connected with the electric control cover plate, the controller upper housing is connected with the transmission shell, the electronic pump plug-in sealing element is integrated on the electronic pump controller, the motor controller assembly is integrated in the transmission shell, and the motor controller assembly is integrated in the transmission shell. The electric control cover plate, the current sensor, the power copper bar injection molding part and the dual-motor controller assembly are integrated together,