Method for supplying consumers of an oil supply system for a vehicle transmission with oil

A method for supplying consumers of an oil supply system (100) for a vehicle transmission (G) with oil, wherein the oil supply system (100) comprises a pump (LVP) drivable by two drive sources (VM, EM, 202), the oil supply system (100) further comprising a hydraulic control unit (10) including multiple control valves for distributing the oil to the consumers (10-13), the method comprising:

• determining, with the control unit (ECU), an oil flow requirement of consumers (10-13) in an oil supply circuit of the vehicle transmission (G);
• determining, with a control unit (ECU), an overall oil flow requirement in the oil supply system (100) based at least in part on the oil flow requirement of the consumers (10-13);
• calculating, with the control unit (ECU), a drive parameter for at least one of the two drive sources (VM, EM, 202) of the pump (LVP) based at least in part on the overall oil flow requirement;
• and
• outputting, with the control unit (ECU), the drive parameter as a specified value for controlling the at least one of the two drive sources (VM, EM, 202) to deliver the oil to the hydraulic control unit (10),
• wherein the drive power of the two drive sources (VM, EM, 202) are combined by a planetary gear set (P), an element of the planetary gear set being connected to a pump drive shaft of the pump (LVP).