Intelligent relay system

• US 20060007627A1
• Filed: 07/07/2004
• Published: 01/12/2006
• Est. Priority Date: 07/07/2004
• Status: Abandoned Application

• Current Assignee: James M Lewis
• Original Assignee: James M Lewis
• Inventors: Lewis, James M.
• Application Number:
  US10/884,956
• Publication Number:
  US 20060007627A1
• Time in Patent Office: Days
• US Class Current: 361/160
• CPC Class Codes: H01H 47/325 by switching regulator
• CPC Class Codes: H02M 3/1555 for the generation of a regulated current to a load whose impedance is substantially inductive
• CPC Class Codes: H03K 17/18 Modifications for indicating state of switch
• CPC Class Codes: H03K 17/6874 in a symmetrical configuration
• CPC Class Codes: H03K 17/693 Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors logic circuits H03K19/00; code converters H03M5/00, H03M7/00

Abstract

An intelligent relay system quickly responds to a variety of influences. The relay system includes at least one relay, at least one peripheral sensor collecting data related to the relay system, and a control logic section linked to the relay and the sensor. The control logic section is further linked to a control computer via a communication interface. The control logic section includes means for intelligently controlling operation of the relay based upon instructions received from the control computer and data collected via the at least one peripheral sensor and the relay. The system is further adapted for use in a networked arrangement.

Claims

1. An intelligent relay system adapted for quickly responding to a variety of influences, comprises:

at least one relay,

at least one peripheral sensor collecting data related to the relay system; and

a control logic section linked to the relay and the sensor, the control logic section is further linked to a control computer via a communication interface;

the control logic section includes means for intelligently controlling operation of the relay based upon instructions received from the control computer and data collected via the at least one peripheral sensor and the relay.

2. The relay system according to claim 1, further including a data collection module in which data generated by the relay and the sensor is collected for use by the control logic section.

3. The relay system according to claim 2, wherein the data collection module includes an analog to digital converter.

4. The relay system according to claim 1, wherein the relay is a solid-state relay.

5. The relay system according to claim 4, wherein the relay is a MOSFET based AC electronic relay.

6. The relay system according to claim 1, wherein the control logic section is includes a microprocessor/control logic.

7. The relay system according to claim 6, wherein the microprocessor/control logic includes means for serial communication.

8. The relay system according to claim 6, wherein the microprocessor/control logic includes switch control logic for controlling operation of the relay.

9. The relay system according to claim 8, wherein the microprocessor/control logic includes means for storing values determining what inputs and what combination of inputs determine an output of the switch control logic.

10. The relay system according to claim 1, wherein the control logic section includes a control input which actuates the relay.

11. The relay system according to claim 10, wherein the control input collects data which is employed by the control logic section in the operation of the relay system.

12. The relay system according to claim 1, wherein data includes power information and effectual information.

13. The relay system according to claim 12, wherein power information includes voltage, current and power factor information.

14. The relay system according to claim 12, wherein effectual information concerns effects of power demands and results of deciding to use or not to use power.

15. The relay system according to claim 1, further including means for data management providing for the identification of trends, problems and anomalies.

16. The relay system according to claim 1, further including means for decision capabilities providing for timely and efficiently decision making.

17. The relay system according to claim 1, further including means for controlling operation of the relay system through the implementation of real time changes in operation.

18. The relay system according to claim 1, further including means for information management.

19. A relay system network composed of a plurality of networked intelligent relay systems adapted for quickly responding to a variety of influences, each of the relay systems comprising:

at least one relay,

at least one peripheral sensor collecting data related to the relay system; and

a control logic section linked to the relay and the sensor, the control logic section is further linked to a control computer via a communication interface;

the control logic section includes means for intelligently controlling operation of the relay based upon instructions received from the control computer and data collected via the at least one peripheral sensor and the relay.

20. The relay system network according to claim 19, wherein the relay systems are configured in a daisy chain configuration.

21. The relay system network according to claim 19, wherein serial communication links link the plurality of relay systems.

22. The relay system network according to claim 21, wherein a single serial communication link links relay systems.

23. The relay system network according to claim 22, wherein multiple serial communication links link coupled relay systems to provide redundant capabilities for a more fault tolerant network.

24. The relay system network according to claim 19, further including a smart load center including means for controlling the plurality of relay systems connected thereto.

25. The relay system network according to claim 19, further including a data collection module in which data generated by the relay and the sensor is collected for use by the control logic section.

26. The relay system network according to claim 25, wherein the data collection module includes an analog to digital converter.

27. The relay system network according to claim 19, wherein the relay is a solid-state relay.

28. The relay system network according to claim 27, wherein the relay is a MOSFET based AC electronic relay.

29. The relay system network according to claim 19, wherein the control logic section is includes a microprocessor/control logic.

30. The relay system network according to claim 29, wherein the microprocessor/control logic includes means for serial communication.

31. The relay system network according to claim 29, wherein the microprocessor/control logic includes switch control logic for controlling operation of the relay.

32. The relay system network according to claim 31, wherein the microprocessor/control logic includes means for storing values determining what inputs and what combination of inputs determine an output of the switch control logic.

33. The relay system network according to claim 19, wherein the control logic section includes a control input which actuates the relay.

34. The relay system network according to claim 33, wherein the control input collects data which is employed by the control logic section in the operation of the relay system.

35. The relay system network according to claim 19, wherein data includes power information and effectual information.

36. The relay system network according to claim 35, wherein power information includes voltage, current and power factor information.

37. The relay system network according to claim 35, wherein effectual information concerns effects of power demands and results of deciding to use or not to use power.

38. The relay system network according to claim 19, further including means for data management providing for the identification of trends, problems and anomalies.

39. The relay system network according to claim 19, further including means for decision capabilities providing for timely and efficiently decision making.

40. The relay system network according to claim 19, further including means for controlling operation of the relay system through the implementation of real time changes in operation.

41. The relay system network according to claim 19, further including means for information management.