Abstract: The application relates to a braking unit for braking a processing element, said braking unit comprising a guide channel for the processing element, wherein the guide channel has a guide channel inlet and a guide channel outlet, wherein the guide channel has at least one curved section to apply a centrifugal force to the processing element to be braked that moves along the guide channel, said centrifugal force pressing the processing element against an outer curvature region of an inner peripheral surface of the curved section, and wherein the at least one curved section is configured to brake the processing element by friction between the inner peripheral surface of the guide channel and the processing element such that the processing element loses at least 50% of its kinetic energy between the guide channel inlet and the guide channel outlet.

Abstract: The present disclosure relates to a method of operating a motor having a rotary component coupled to a mechanical load. The method includes determining a fluctuating speed demand corresponding to a temporally varying component of a speed of the rotary component. The method also includes determining a rotary component speed reference value based on the fluctuating speed demand. Also, the method includes controlling the motor in accordance with the rotary component speed reference value. The fluctuating speed demand is determined so as to reduce variations in a total power drawn or provided by the motor in use.

Abstract: A transponder having a transmitting and receiving device for receiving commands and transmitting data and command processor for executing commands, and a programming device for changing the memory contents, and a data memory which has a first memory area and a second memory area, whereby the first memory area has the first value or a second value, and when the first memory area has the first value, the content of both memory areas can be changed and, in the case of read access to the second memory area, the transmitting/receiving device transmits a predefined or no data stream instead of the memory content of the second memory area.

Abstract: A transponder having a transmitting and receiving device for receiving commands and transmitting data and command processor for executing commands, and a programming device for changing the memory contents, and a data memory which has a first memory area and a second memory area, whereby the first memory area has the first value or a second value, and when the first memory area has the first value, the content of both memory areas can be changed and, in the case of read access to the second memory area, the transmitting/receiving device transmits a predefined or no data stream instead of the memory content of the second memory area.