Patent classifications
B
B60
B60Y
2400/00
B60Y2400/70
B60Y2400/79
B60Y2400/79
VEHICLE SYSTEM AND METHOD FOR CONTROLLING TORQUE DELIVERY DURING TRANSMISSION ENGAGEMENTS WITH ROAD GRADE AND MASS ESTIMATION
20170129363
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2017-05-11
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A method includes controlling a torque output of an electric machine of an electrified vehicle based on estimated loads present during a transmission engagement of the electrified vehicle. Controlling the torque output may include merging a first feed-forward torque with a feedback torque if an input shaft of a transmission gearbox is spinning, or merging a second, different feed-forward torque with the feedback torque if the input shaft is not spinning.
Vehicle system and method for controlling torque delivery during transmission engagements with road grade and mass estimation
09579991
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2017-02-28
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A method according to an exemplary aspect of the present disclosure includes, among other things, controlling a torque output of an electric machine of an electrified vehicle based on estimated loads present during a transmission engagement of the electrified vehicle.