VOICE INTERACTIVE SYSTEM FOR INDUSTRIAL FIELD INSTRUMENTS AND FIELD OPERATORS

• US 20160125895A1
• Filed: 10/31/2014
• Published: 05/05/2016
• Est. Priority Date: 02/24/2014
• Status: Abandoned Application

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Gandhi, Amol, Kumar, Kolavi Mahadevappa Shashi
• Application Number:
  US14/530,491
• Publication Number:
  US 20160125895A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G05B 19/042 using digital processors G05B19/05 takes precedence
• CPC Class Codes: G05B 2219/23181 Use of sound, acoustic, voice
• CPC Class Codes: G05B 2219/23386 Voice, vocal command or message
• CPC Class Codes: G10L 13/00 Speech synthesis; Text to speech systems
• CPC Class Codes: G10L 15/22 Procedures used during a speech recognition process, e.g. man-machine dialogue
• CPC Class Codes: G10L 25/48 specially adapted for particular use

Abstract

A device performs a method in an industrial control and automation system. The method includes receiving a command audio signal generated by a verbal command, wherein the command audio signal includes one or more instructions. The method also includes transmitting one or more command signals to a controller to implement the one or more instructions. The method further includes receiving one or more update signals from the controller, wherein the one or more update signals are based on at least one of a parameter measured by one or more sensors or a status of one or more actuators. The method includes transmitting the one or more update signals for speech output.

Claims

1. A method comprising:

receiving a command audio signal generated by a verbal command, wherein the command audio signal includes one or more instructions;

transmitting one or more command signals to a controller to implement the one or more instructions;

receiving one or more update signals from the controller, wherein the one or more update signals are based on at least one of a parameter measured by one or more sensors or a status of one or more actuators; and

transmitting the one or more update signals for speech output.

2. The method of claim 1, further comprising after receiving the command audio signal, configuring the command audio signal into the one or more command signals in order to transmit the one or more instructions to the controller, wherein the one or more command signals are recognizable by the controller.

3. The method of claim 1, further comprising after receiving the one or more update signals, configuring the one or more update signals into one or more update audio signals.

4. The method of claim 1, further comprising:

receiving an activation signal before receiving the command audio signal in order to configure the command audio signal into the one or more command signals recognizable by the controller.

5. The method of claim 1, wherein transmitting the one or more command signals to the controller comprises requesting status information of the one or more sensors or a command action by the one or more actuators.

6. The method of claim 2, wherein configuring the command audio signal into the one or more command signals recognizable by the controller comprises accessing one or more queries in a storage device to associate the command audio signal with the one or more command signals.

7. The method of claim 6, wherein the one or more queries are based on a type of field instrument.

8. The method of claim 3, wherein configuring the one or more update signals into one or more update audio signals comprises accessing one or more queries in a storage device to associate the one or more update signals with the one or more update audio signals.

9. The method of claim 8, wherein the one or more queries are based on a type of field instrument.

10. The method of claim 2, wherein configuring the command audio signal into one or more command signals recognizable by the controller comprises configuring audio request information of a field instrument into a request information signal recognizable by the controller.

11. The method of claim 2, wherein configuring the command audio signal into one or more command signals recognizable by the controller comprises configuring an audio field instrument action command into a field instrument action command signal recognizable by the controller.

12. A device comprising:

a voice engine configured to;

receive a command audio signal generated by a verbal command, wherein the command audio signal includes one or more instructions,

transmit one or more command signals to a controller to implement one or more instructions,

receive one or more update signals from the controller, wherein the one or more update signals are based on at least one of a parameter measured by one or more sensors or a status of one or more actuators, and

transmit the one or more update signals for speech output.

13. The device of claim 12, wherein the voice engine is configured to receive the command audio signal and transmit the one or more update signals via one or more access points to one or more terminals, wherein the one or more access points utilize at least one of a direct wireless communication channel between the voice engine and a terminal, a wired communication channel between the voice engine and a terminal, a wireless communication between a terminal and network linking two or more voice engines, or a server for communication between the voice engine and a terminal.

14. The device of claim 12, further comprising a storage device configured to:

store one or more queries used to associate the command audio signal with the one or more command signals, and

store one or more queries used to associate the one or more update signals with the one or more update audio signals.

15. The device of claim 12, wherein the voice engine is configured to facilitate voice communication with a handheld device when the handheld terminal moves within a perimeter around the voice engine.

16. The device of claim 13, wherein a first handheld device is configured to communicate with the voice engine via the direct wireless communication channel, a second handheld device is configured to communicate with the voice engine via the server, and a third handheld device is configured to communicate with the voice engine via the wired communication while each of the first handheld device, the second handheld device, and the third handheld device are simultaneously communicating with each other.

17. The device of claim 14, wherein the one or more queries stored in the storage unit are based on the type of device.

18. The device of claim 12, wherein the one or more update audio signals comprise information related to a status of a sensor.

19. A non-transitory computer readable medium embodying a computer program, the computer program comprising computer readable program code for:

receiving a command audio signal generated by a verbal command, wherein the command audio signal includes one or more instructions;

transmitting one or more command signals to a controller to implement the one or more instructions;

receiving one or more update signals from the controller, wherein the one or more update signals are based on at least one of a parameter measured by one or more sensors or a status of one or more actuators; and

transmitting the one or more update signals for speech output.

20. The computer readable medium of claim 19, wherein the computer program further comprises computer readable program code for receiving an activation signal before receiving the command audio signal in order to configure the command audio signal into the one or more command signals recognizable by the controller.