Fuel motor pump control device

The utility model provides a control device for a fuel motor pump. The control device comprises a motor, a gear pump and a controller, the motor is fixedly connected with the gear pump and directly drives the gear pump to rotate, so that the functions of oil absorption and oil discharge are realized; the motor is a direct-current brushless motor and is connected with the controller, and the controller controls a brushless motor body to rotate according to a set rotating speed instruction, supplies power to a motor Hall, receives a Hall rotating speed output signal and carries out rotating speed closed-loop adjustment; the motor is connected with the gear pump through a phase power cable; the gear pump is of a split structure and comprises a driving shaft and a driven shaft, meshing transmission is achieved through a gear structure, and the output end of the gear pump is connected with a controlled object through a communication cable. As a fuel oil supply device, the stepless speed regulation motor is used fo