METHOD AND APPARATUS FOR AN INTELLIGENT LIGHTING SYSTEM

• US 20180249562A1
• Filed: 02/26/2018
• Published: 08/30/2018
• Est. Priority Date: 02/27/2017
• Status: Active Grant

• Current Assignee: Scynce Led LLC
• Original Assignee: Illum Technology, LLC
• Inventors: Rhodes, James V., Shaker, James M.
• Granted Patent: US 10,244,610 B2
• Time in Patent Office: Days
• CPC Class Codes: H05B 45/10 Controlling the intensity of the light
• CPC Class Codes: H05B 47/11 by determining the brightness or colour temperature of ambient light
• CPC Class Codes: H05B 47/18 via data-bus transmission
• CPC Class Codes: H05B 47/19 via wireless transmission
• CPC Class Codes: Y02B 20/40 Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

A method and apparatus for a lighting network is provided whereby both legacy and next generation lighting may be controlled by a harmonized controller. Wireless controllers are deployed within the lighting network to control the operation of the harmonized controller. Wireless interconnectivity allows each of the wireless controllers to independently command the harmonized controller and allows each wireless controller to correctly display through visible feedback the current status of the lighting network.

Claims

1. A lighting network, comprising:

one or more light fixtures;

a first controller coupled to the one or more light fixtures and configured to provide wired control of one or more aspects of light generated by the one or more light fixtures in response to first and second wireless commands;

a second controller wirelessly coupled to the first controller and configured to provide the first wireless command; and

a third controller wirelessly coupled to the first controller and configured to provide the second wireless command, wherein the second and third controllers are configured to provide visible indications of the wired control of the one or more aspects of light.

2. The lighting network of claim 1, wherein the second controller transmits the first wireless command to the third controller via a thread-enabled mesh network.

3. The lighting network of claim 1, wherein the third controller wirelessly transmits the second wireless command to the second controller via a thread-enabled mesh network.

4. The lighting network of claim 1, further comprising at least one sensor coupled to the first controller and configured to provide wired status to the first controller.

5. The lighting network of claim 4, wherein the wired status includes 0-10 v wired status.

6. The lighting network of claim 4, wherein the wired status includes occupancy detection.

7. The lighting network of claim 4, wherein the wired status includes ambient light detection.

8. The lighting network of claim 4, further comprising an access point wirelessly coupled to the first controller, the access point configured to receive Internet-based commands from networks external to the lighting network and to provide the Internet-based commands to the first controller.

9. The lighting network of claim 8, wherein the access point is configured to exchange Wi-Fi information.

10. The lighting network of claim 9, wherein the first and second controllers are configured to exchange Wi-Fi information with the access point, the exchanged information including the first and second wireless commands.

11. The lighting network of claim 10, wherein the exchanged information includes the wired status.

12. A lighting system, comprising:

a first controller configured to provide a wired control signal and a wireless control signal;

a first light fixture configured to activate a first lighting aspect in response to the wired control signal;

a second light fixture configured to activate a second lighting aspect in response to the wireless control signal; and

a second controller wirelessly coupled to the first controller and configured to transmit first and second control signals, wherein the first controller is configured to provide the wired control signal in response to the first control signal and further configured to provide the wireless control signal in response to the second control signal.

13. The lighting system of claim 12, further comprising a third controller wirelessly coupled to the second controller, wherein the third controller is configured to provide a visual indication of the first and second lighting aspects.

14. The lighting system of claim 13, wherein the first and second lighting aspects includes light intensity.

15. The lighting system of claim 14, wherein the first and second lighting aspects includes light activation.

16. The lighting system of claim 12, wherein the second controller transmits the first and second control signals in response to commands received from the Internet.

19. The lighting system of claim 13, wherein the first and second lighting aspects includes light intensity.

20. The lighting system of claim 14, wherein the first and second lighting aspects includes light activation.

17. A method of controlling a lighting system, comprising:

configuring a first controller to provide a wired control signal and a wireless control signal;

activating a first lighting aspect in response to the wired control signal;

activating a second lighting aspect in response to the wireless control signal; and

configuring a second controller to transmit first and second control signals, wherein the first controller provides the wired control signal in response to the first control signal and provides the wireless control signal in response to the second control signal.

18. The method of claim 17, further comprising configuring a third controller to provide a visual indication of the first and second lighting aspects.