The method further includes the speed-load adjustment module adjusting the speed-load target to a preferred region along equal power curves (314) of the torque-speed map based on the regeneration index.

The first velocity setting comprises an upper or maximum velocity setting and the second velocity setting comprises a lower or minimum velocity setting.

primary speed control of the generating sets

A control speed of the lambda control is greater than the maximum adaptation speed (v(admax)).

The excavation control system (200) selects for the restricted speed (U) the candidate speed (P) associated with the larger of the first adjustment speed (S1) and the second adjustment speed (S2).

The speed adjusting rope (26) is formed as an endless shape and rolled on the speed adjusting device (22).

Each shift position configures the switch assembly to a particular velocity setting.

The administration rate is controlled exclusively by the drive unit (200).

Engine (1) output speed is controlled for optimum efficiency by adjustment of input speed of a continuously variable transmission (CVT) (3).

By setting the read speed to one of a limited number of settings the difference in rotation speed between said actual rotation speed and the speed in the read mode is limited.

This enables the adjustment speed of the camshaft adjustment device to be advantageously increased.

This coupling automatically adjusts the suspension to a firm setting when a rider selects a low gear and a soft setting when a rider selects a high gear.

The present invention has disclosed a variable speed tool and a variable speed control method.

A description is given of the use of the travelling speed adjusting device (10), in a vehicle provided with a travelling speed regulating system, as an operating element for other functions.

The speed is variable in dependence of the received set-point.