FIELD: machine building.
SUBSTANCE: regenerative vehicle speed control device comprises a controller. Controller performs regenerative speed control to reduce the transmission ratio of the stepless transmission to a low gear ratio and increase the rotational speed of the input shaft of the transmission, with which the electric motor is connected, when there is a request to increase the amount of recovery during the deceleration.
EFFECT: preventing the reduction of the speed of rotation of the input shaft of the transmission below the lower limiting speed of rotation.
4 cl, 10 dwg
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Authors
Dates
2018-07-04—Published
2015-03-20—Filed