Systems, apparatus, and methods for automatic generation control islanded operation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9997956
SERIAL NO

15615529

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Embodiments provide systems, apparatus, and methods for power distribution during islanding conditions. Embodiments include power generating resources operating within a control area; power consuming loads; a power transmission network coupling the resources to the loads; and an energy management system in communication with the resources and configured to control operation of the resources within the control area. The energy management system is operative to divide the control area into a plurality of isolation areas in response to detecting that isolation areas have occurred within the control area, assign at least one of the resources to each of the isolation areas, disable operation of the control area, enable each of the isolation areas to operate as an island having automatic gain control, balance a generation level and load level for each isolation area, and use load frequency control to stabilize operation of each isolation area. Numerous additional aspects are disclosed.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SIEMENS INDUSTRY INC3333 OLD MILTON PARKWAY ALPHARETTA GA 30005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Dingguo Eden Prairie, US 19 665

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 12, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 12, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00