主权项 |
1. A method of controlling an oil pump, comprising:
determining, by a controller, whether learning conditions for learning a necessary revolutions per minute (RPM) based on a quality of an electric oil pump are satisfied; operating, by the controller, the electric oil pump at an RPM for a standby state based on a current oil temperature, when the learning conditions are satisfied; measuring, by the controller, hydraulic pressure generated when the electric oil pump is operated at predetermined leaning-objective RPM from the standby state generated in the operation of the electric oil pump; and generating, by the controller, a new learning map proportional to a difference between the hydraulic pressure measured in the measuring of hydraulic pressure and the hydraulic pressure of predetermined standard maps, by comparing the measured hydraulic pressure with the hydraulic pressure of the standard maps. |