DYNAMIC STOP I N A PARALLEL HYBRID

摘要

The invention relates to a method for deactivating the internal combustion engine of a parallel hybrid drive comprising the internal combustion engine, an electric motor and a controllable disconnect clutch, which connects the internal combustion engine to the electric motor. The method comprises the steps: detection of a decoupling signal; and, when said decoupling signal is detected: changing the speed control by blocking control of the internal combustion engine speed depending on the driver's wishes and bringing the speed of the internal combustion engine to a speed that corresponds to a torque transmission of the internal combustion engine of essentially zero. Once control of the internal combustion engine speed depending on the driver's wishes has been blocked, the disconnect clutch is opened. The invention also relates to a corresponding controller.