Abstract: An agricultural system including an agricultural baler and a control unit. The agricultural baler includes a baler driveline; a rotatable flywheel; and a rotary input shaft connected by way of the baler driveline to the rotatable flywheel. The driveline includes one or more clutches for controllably transferring rotary drive between the input shaft and the flywheel. The control unit is configured to receive input-power-data indicative of a drive power available at the rotary input shaft; and determine a clutch-control-signal for controlling an amount of torque transferred from the input shaft to the flywheel bye the one or more clutches, based on the input-power-data.

Abstract: An agricultural system including an agricultural baler and a control unit. The baler includes a driveline including at least one heat generating component; a rotatable flywheel; a rotary input shaft connectable by the driveline to the rotatable flywheel; and at least one pump for supplying cooling fluid at a cooling fluid pressure to the at least one heat generating component. The control unit is configured to: receive baler-data indicative of one or more operating conditions of the agricultural baler; receive cooling-pressure-data indicative of a flow of the cooling fluid supplied by the at least one pump; set a threshold-condition based on the baler-data; and provide a control-signal to the agricultural baler based on a comparison between the cooling-pressure-data and the threshold-condition.

Abstract: An agricultural system including an agricultural baler and a control unit. The agricultural baler includes a pick-up arrangement for collecting plant matter. The pick-up arrangement includes a roller for feeding crop into the baler. The baler further includes a pick-up drive shaft for moving the roller at a desired rotational speed. The pick-up drive shaft is connected to the roller by a clutch for selectively transferring power between the pick-up drive shaft and the roller. The control unit is configured to: receive clutch-status-data indicative of an engagement status of the clutch; determine a speed-control-signal for varying the rotational speed of the pick-up drive shaft based on the clutch-status-data; and provide the speed-control-signal to a driveline for driving the pick-up drive shaft.

Abstract: An agricultural system including an agricultural baler and a control unit. The baler includes a driveline including at least one heat generating component; a rotatable flywheel; a rotary input shaft connectable by the driveline to the rotatable flywheel; and at least one pump for supplying cooling fluid at a cooling fluid pressure to the at least one heat generating component. The control unit is configured to: receive baler-data indicative of one or more operating conditions of the agricultural baler; receive cooling-pressure-data indicative of a flow of the cooling fluid supplied by the at least one pump; set a threshold-condition based on the baler-data; and provide a control-signal to the agricultural baler based on a comparison between the cooling-pressure-data and the threshold-condition.

Abstract: An agricultural system including an agricultural baler and a control unit. The agricultural baler includes a baler driveline; a rotatable flywheel; and a rotary input shaft connected by way of the baler driveline to the rotatable flywheel. The driveline includes one or more clutches for controllably transferring rotary drive between the input shaft and the flywheel. The control unit is configured to receive input-power-data indicative of a drive power available at the rotary input shaft; and determine a clutch-control-signal for controlling an amount of torque transferred from the input shaft to the flywheel bye the one or more clutches, based on the input-power-data.

Abstract: An agricultural system including an agricultural baler and a control unit. The agricultural baler includes a pick-up arrangement for collecting plant matter. The pick-up arrangement includes a roller for feeding crop into the baler. The baler further includes a pick-up drive shaft for moving the roller at a desired rotational speed. The pick-up drive shaft is connected to the roller by a clutch for selectively transferring power between the pick-up drive shaft and the roller. The control unit is configured to: receive clutch-status-data indicative of an engagement status of the clutch; determine a speed-control-signal for varying the rotational speed of the pick-up drive shaft based on the clutch-status-data; and provide the speed-control-signal to a driveline for driving the pick-up drive shaft.