Systems and methods for effective selection of disparate distributed power sources for smart grid

• US 9,599,976 B2
• Filed: 09/23/2014
• Issued: 03/21/2017
• Est. Priority Date: 09/23/2013
• Status: Active Grant

• Current Assignee: Infosys Limited
• Original Assignee: Infosys Limited
• Inventors: Asadullah, Allahbaksh Mohammedali, Vuppala, Sunil Kumar
• Primary Examiner(s): PATEL, RAMESH B
• Application Number:
  US14/493,875
• Publication Number:
  US 20150120069A1
• Time in Patent Office: 910 Days
• US Class Current: 1/1
• CPC Class Codes: G05B 15/02 electric
• CPC Class Codes: H02J 2203/20 Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
• CPC Class Codes: H02J 3/381 Dispersed generators
• CPC Class Codes: Y02E 40/70 Smart grids as climate change mitigation technology in the energy generation sector
• CPC Class Codes: Y02E 60/00 Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
• CPC Class Codes: Y04S 10/12 Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
• CPC Class Codes: Y04S 40/20 Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Abstract

This technology relates to systems and methods for effective selection of disparate distributed power sources for smart grid in near real time manner to meet the specific power demand. Power from the plurality of disparate power sources is received and then one or more power sources among the plurality of disparate power sources are selected based on one or more predefined requirements. At least one effective power source is determined from the one or more power sources by applying one or more algorithm based on number and range of the one or more power sources. The one or more algorithm comprise Complete Karmarkar Karp (CKK), pbrute, Heuristic based pbrute. A signal for selection of the at least one effective power source is generated and the signal is sent to a circuit switcher to supply the power from the at least one effective power sources to the smart grid.

Claims

1. A method for selecting at least one effective power source among a plurality of disparate power sources for a smart grid, the said method comprising:

receiving, by a power management computing device, power from the plurality of disparate power sources;

selecting, by the power management computing device, one or more power sources among the plurality of disparate power sources based on one or more predefined requirements;

determining, by the power management computing device, at least one effective power source from the one or more power sources by applying one or more algorithm based on number and range of the one or more power sources, wherein the one or more algorithm comprise Complete Karmarkar Karp (CKK), pbrute, Heuristic based pbrute;

generating, by the power management computing device, a signal for selection of the at least one effective power source; and

sending, by the power management computing device, the signal to a circuit switcher to supply the power from the at least one effective power sources to the smart grid.

2. The method as claimed in claim 1 further comprises reapplying, by the power management computing device, the one or more algorithm in case of disturbance in the power.

3. The method as claimed in claim 1 further comprises applying, by the power management computing device, one or more predefined configurable filters at receiving end of the plurality of disparate power sources.

4. The method as claimed in claim 1 wherein the one or more predefined requirements comprises frequency, power sources, rebate or combination thereof.

5. A power management computing device comprising:

a processor;

a memory coupled to the processor which is configured to be capable of executing programmed instructions comprising and stored in the memory to;

receive power from the plurality of disparate power sources;

select one or more power sources among the plurality of disparate power sources based on one or more predefined requirements;

determine at least one effective power source from the one or more power sources by applying one or more algorithm based on number and range of the one or more power sources, wherein the one or more algorithm comprise Complete Karmarkar Karp (CKK), pbrute, Heuristic based pbrute;

generate a signal for selection of the at least one effective power source; and

send the signal to a circuit switcher to supply the power from the at least one effective power sources to the smart grid.

6. The device as claimed in claim 5 wherein the processor coupled to the memory is further configured to be capable of executing the programmed instructions further comprising and stored in the memory to reapply the one or more algorithm in case of disturbance in the power.

7. The device as claimed in claim 5 wherein the processor coupled to the memory is further configured to be capable of executing the programmed instructions further comprising and stored in the memory to apply one or more predefined configurable filters at receiving end of the plurality of disparate power sources.

8. The device as claimed in claim 5 wherein the one or more predefined requirements of comprises frequency, power sources, rebate and combination thereof.

9. A non-transitory computer readable medium having stored thereon instructions for extracting cross language dependencies and estimating code change impact in software comprising machine executable code which when executed by at least one processor, causes the at least one processor to perform steps comprising:

receiving power from the plurality of disparate power sources;

selecting one or more power sources among the plurality of disparate power sources based on one or more predefined requirements;

determining at least one effective power source from the one or more power sources by applying one or more algorithm based on number and range of the one or more power sources, wherein the one or more algorithm comprise Complete Karmarkar Karp (CKK), pbrute, Heuristic based pbrute;

generating a signal for selection of the at least one effective power source; and

sending the signal to a circuit switcher to supply the power from the at least one effective power sources to the smart grid.

10. The medium as claimed in claim 9 further comprises reapplying the one or more algorithm in case of disturbance in the power.

11. The medium as claimed in claim 9 further comprises applying one or more predefined configurable filters at receiving end of the plurality of disparate power sources.

12. The medium as claimed in claim 10 wherein the one or more predefined requirements comprises frequency, power sources, rebate and combination thereof.