System for transmitting and processing data for controlling a rotor blade actuator

A system for the data transfer and processing for the controlling of a rotor blade actuator, the system comprising

• a fourth control system that is arranged within a rotating system and that is coupled with an adjusting device via signals,
• a first sensor that is arranged within the rotating system and that is coupled to the adjusting device (via signals, which is designed to detect at least one first control variable of the rotor blade actuator in the time domain and to transfer this control variable in the time domain to the fourth control system via a second signal-based coupling;
• a transfer medium;
• a third sensor, which is designed to detect at least one frequency signal of the main rotor and to transmit the frequency signal to the fourth control system via the transfer medium;
• wherein the fourth control system is configured to receive the frequency signal via the transfer medium, to transform the received first control variable in the time domain into a control variable in the frequency domain by using the received frequency signal, to determine a control value in the frequency domain by using the transformed control variable in the frequency domain and by using an at least fourth control algorithm, to transform the determined control value in the frequency domain into a fourth control value in the time domain by the frequency signal and to transmit this control value in the time domain to the adjusting device via the first signal-based coupling, wherein the adjusting device is configured to receive the determined control value via the first signal-based coupling.

A system for the data transfer and processing for the controlling of a rotor blade actuator, the system comprising:

• an adjusting device that is arranged within a rotating system of the helicopter, which is configured to provide at least one first rotor blade actuator;
• a transfer medium;
• a second control system that is arranged inside the cell;
• a second sensor that is arranged inside the cell, which is designed to detect at least one second control variable of the rotor blade actuator in the time domain and to transmit this control variable in the time domain to the second control system via a third signal-based coupling;
• wherein the second control system is configured to receive the second control variable via the third signal-based coupling, to determine at least one second control value in the time domain by using the received control variable in the time domain and by using at least one second control algorithm, and to transfer this control value via the transfer medium to the adjusting device, wherein the adjusting device is designed to receive this control value via the transfer medium.

A system for the data transfer and processing for the controlling of a rotor blade actuator, the system comprising:

• an adjusting device that is arranged within a rotating system of the helicopter, which is configured to provide at least one first rotor blade actuator;
• a third control system that is arranged inside the cell of the helicopter;
• a transfer medium;
• a second sensor that is arranged inside the cell, which sensor is designed to detect at least one second control variable of the rotor blade actuator in the time domain and to transmit this control variable in the time domain to the third control system via a third signal-based coupling
• a third sensor, which is configured to detect at least one frequency signal of the main rotor and to transmit the frequency signal to the third control system via an at least fourth signal-based coupling;
• wherein the third control system is configured to receive the frequency signal via the signal-based coupling, to transform the received third control variable in the time domain into a control variable in the frequency domain by using the received frequency signal, to determine a control value in the frequency domain by using the transformed control variable in the frequency domain and by using an at least third control algorithm, to transform the determined control value in the frequency domain into a third control value in the time domain by the frequency signal and to transfer this control value in the time domain to the adjusting device via the transfer medium, wherein the adjusting device is designed to receive this control value via the transfer medium.

A method for the data transfer and processing for the controlling of a rotor blade actuator, comprising the steps of:

• detecting of at least one first control variable of an actuator in the time domain by a first sensor that is arranged within a rotating system of the helicopter;
• transmitting of the first control variable in the time domain to a first control system that is arranged within the rotating system via a second signal-based coupling;
• receiving of the first control variable in the time domain by the first control system via the second signal-based coupling;
• determining of a first control value in the time domain by using the received control variable in the time domain and by using at least one first control algorithm;
• transmitting of the first control variable to an adjusting device that is arranged within the rotating system via a first signal-based coupling;
• and
• receiving of the first control value in the time domain by the adjusting device via the first signal-based coupling.

A method for the data transfer and processing for the controlling of a rotor blade actuator, comprising the steps of:

• detecting of at least one first control variable of the actuator in the time domain by first sensor that is arranged within the rotating system of the a helicopter;
• transferring the first control variable in the time domain to a second control system that is arranged inside the cell via a transfer medium;
• receiving the first control variable in the time domain by the second control system via the transfer medium;
• determining a second control value in the time domain by using the received control variable in the time domain and by using at least a second control algorithm;
• transferring the second control value to an adjusting device that is arranged within the rotating system via the transfer medium;
• receiving the first control value in the time domain by the adjusting device via the transfer medium.

A method for the data transfer and processing for the controlling of a rotor blade actuator, comprising the steps of:

• detecting of at least a second control variable of the actuator in the time domain by a second sensor that is arranged inside the a cell of a helicopter;
• transmitting of the second control variable in the time domain to a second control system that is arranged inside the cell via a third signal-based coupling;
• receiving the second control variable in the time domain by the second control system via the third signal-based coupling;
• determining a second control value in the time domain by using the received second control variable in the time domain and by using at least a second control algorithm;
• transferring the second control value to a first adjusting device that is arranged within the rotating system via a transfer medium;
• receiving the second control value in the time domain by means of the adjusting device via the transfer medium.

A method for the data transfer and processing for the controlling of a rotor blade actuator, comprising the steps of:

• detecting of at least one first control variable of the actuator in the time domain by first sensor that is arranged within the rotating system of the helicopter;
• detecting at least one frequency signal of the main rotor by a third sensor;
• transmitting the first control variable in the time domain to a fourth control system that is arranged within the rotating system via a second signal-based coupling;
• transferring of the frequency signal to the fourth control system via a transfer medium;
• receiving the first control variable in the time domain and of the frequency signal by the fourth control system via the second signal-based coupling or the transfer medium;
• transforming the received control variable in the time domain by using the received frequency signal into a control variable in the frequency domain by the fourth control system;
• determining a control value in the frequency domain by using the transformed control variable and by using at least a fourth control algorithm;
• transforming the control value in the frequency domain into a fourth control value in the time domain by using the received frequency signal;
• transmitting of the fourth control value to an adjusting device via a first signal-based coupling;
• receiving of the fourth control value in the time domain by the adjusting device via the first signal-based coupling.