Hands-free smart agriculture and care vehicle system using AI voice control

Abstract

A hands-free smart agriculture and care vehicle system utilizing AI voice control is disclosed. This system, a hands-free vehicle control system, is mounted on a vehicle to control its movement and actions. The system includes at least a multi-source control command input module, a command arbitration module, a main controller, and a vehicle execution unit. The multi-source control command input module receives control commands from different sources. The command arbitration module has an arbitration structure to limit the output of control signals, ensuring that only control commands meeting predetermined conditions are converted into control signals. The main controller receives the control signals and generates corresponding vehicle control commands. The vehicle execution unit then drives the vehicle to move or perform actions based on these control commands. This configuration enhances the safety and stability of vehicle control while allowing for hands-free operation, making it particularly suitable for agricultural operations or care assistance scenarios.

Claims

1. A hands-free smart agriculture and care vehicle system using AI voice control, suitable for agricultural or care settings, comprising: a multi-source control command input module for receiving at least one voice control command, wireless control command, or sensor trigger signal; a command arbitration module connected to the multi-source control command input module and provided with an arbitration structure for limiting the output of control signals, such that only control commands that meet predetermined conditions can be converted into control signals; a main controller connected to the command arbitration module for receiving the control signals and generating corresponding vehicle control commands; and a vehicle execution unit connected to the main controller for driving the vehicle to perform walking or movement actions according to the vehicle control commands.

2. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, The command arbitration module is equipped with a wake-up restriction structure, which ensures that the voice control command can only be converted into the control signal when the system is in a wake-up state.

3. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 2, wherein, The wake-up state has a predetermined valid time interval. After the valid time interval ends, the instruction arbitration module stops processing the voice control instruction.

4. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, The command arbitration module determines whether the received control command belongs to a predetermined set of allowed commands, and only converts the control command into a control signal if it belongs to the set of allowed commands.

5. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, The command arbitration module converts the received control command into a control signal only when it determines that the received control command does not conflict with the current state of the vehicle.

6. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, When the received control command fails to pass the judgment of the command arbitration module, the vehicle execution unit maintains the original state or enters a safe state.

7. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, The multi-source control command input module includes at least two of the following: voice input source, wireless control source, and sensor trigger source.

8. The hands-free smart agriculture and care vehicle system using AI voice control as described in claim 1, wherein, The instruction arbitration module consists of a voice recognition module, a processor, or other judgment device with judgment capabilities, and the specific implementation of the instruction arbitration module is not limited to any form of software, firmware, or hardware.

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