Patent ID: 9184686
Filing Date: 2015-11-10
Classification: B60W,H02J,H02P,Y02T

Abstract:
1. An electric power generation control device to be mounted to a motor vehicle, the electric power generation control device controlling an electric power generation of an electric power generator when the electric power generator is driven by an internal combustion engine and supplying the electric power to a battery, the electric power generation control device comprising an electronic control unit including: wherein the calculating means calculates, as the charging parameters, a maintaining current which is the exciting current necessary for maintaining the residual charge of the battery within the predetermined range, and calculates, as the vibration suppression parameters, a vibration suppression current corresponding to the exciting current converted from a torque of the electric power generator necessary for suppressing vibration of the motor vehicle, and the determining means determines a sum of the maintaining current and the vibration suppression current as the exciting current to be flowing in the excitation winding of the electric power generator.