Wide-area, real-time monitoring and visualization system

Budhraja, Vikram S; Dyer, James D; Martinez Morales, Carlos A

Title: Wide-area, real-time monitoring and visualization system

Abstract

A real-time performance monitoring system for monitoring an electric power grid. The electric power grid has a plurality of grid portions, each grid portion corresponding to one of a plurality of control areas. The real-time performance monitoring system includes a monitor computer for monitoring at least one of reliability metrics, generation metrics, transmission metrics, suppliers metrics, grid infrastructure security metrics, and markets metrics for the electric power grid. The data for metrics being monitored by the monitor computer are stored in a data base, and a visualization of the metrics is displayed on at least one display computer having a monitor. The at least one display computer in one said control area enables an operator to monitor the grid portion corresponding to a different said control area.

Inventors:

Budhraja, Vikram S ^[1]; Dyer, James D ^[2]; Martinez Morales, Carlos A ^[3]

Los Angeles, CA
La Mirada, CA
Upland, CA

Issue Date:: 2011-11-15

Research Org.:: Electric Power Group, LLC (Pasadena, CA)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1033115

Patent Number(s):: 8060259

Application Number:: 11/764,145

Assignee:: Electric Power Group, LLC (Pasadena, CA)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
Y04S10/40 - Systems characterised by the display of information, e.g. of data or controls

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H02J13/00034 - {the elements or equipment being or involving an electric power substation}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E60/00 - Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
Y04S40/20 - Information technology specific aspects

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H02J2203/20 - Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
H02J13/00002 - {characterised by monitoring}

G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES
G01R21/133 - by using digital technique

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H02J3/003 - {Load forecast, e.g. methods or systems for forecasting future load demand}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
Y04S10/30 - Systems characterised by state monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H02J3/008 - {involving trading of energy or energy transmission rights}
H02J13/00001 - {characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS Y04S - SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
Y04S50/10 - Energy trading, including energy flowing from end-user application to grid
Y04S10/50 - Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H02J13/0093 - {for AC networks with plurality frequencies}

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DOE Contract Number:: AC03-76SF00098

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 47 OTHER INSTRUMENTATION

Citation Formats


                    Budhraja, Vikram S, Dyer, James D, and Martinez Morales, Carlos A. Wide-area, real-time monitoring and visualization system.  United States: N. p., 2011. 
        Web.

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                    Budhraja, Vikram S, Dyer, James D, & Martinez Morales, Carlos A. Wide-area, real-time monitoring and visualization system.  United States.

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                    Budhraja, Vikram S, Dyer, James D, and Martinez Morales, Carlos A. Tue .  
        "Wide-area, real-time monitoring and visualization system".  United States.  https://www.osti.gov/servlets/purl/1033115.

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@article{osti_1033115,

  title        = {Wide-area, real-time monitoring and visualization system},

  author       = {Budhraja, Vikram S and Dyer, James D and Martinez Morales, Carlos A},

  abstractNote = {A real-time performance monitoring system for monitoring an electric power grid. The electric power grid has a plurality of grid portions, each grid portion corresponding to one of a plurality of control areas. The real-time performance monitoring system includes a monitor computer for monitoring at least one of reliability metrics, generation metrics, transmission metrics, suppliers metrics, grid infrastructure security metrics, and markets metrics for the electric power grid. The data for metrics being monitored by the monitor computer are stored in a data base, and a visualization of the metrics is displayed on at least one display computer having a monitor. The at least one display computer in one said control area enables an operator to monitor the grid portion corresponding to a different said control area.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2011},

  month        = {11}

}

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Works referenced in this record:

Visualizing the electric grid
journal, February 2001

Overbye, T. J.; Weber, J. D.
IEEE Spectrum, Vol. 38, Issue 2
https://doi.org/10.1109/6.898800

Visualizing power system operations in an open market
journal, January 1997

Overbye, T. J.; Gross, G.; Laufenberg, M. J.
IEEE Computer Applications in Power, Vol. 10, Issue 1
https://doi.org/10.1109/67.560868

New faces and functions in a competitive market
journal, January 1997

Vadari, S. V.; Hammerly, J. D.
IEEE Computer Applications in Power, Vol. 10, Issue 1
https://doi.org/10.1109/67.560863

Security applications and architecture for an open market
journal, July 1999

Hirsch, P.; Lee, S.
IEEE Computer Applications in Power, Vol. 12, Issue 3
https://doi.org/10.1109/67.773806

Real-time monitoring of the TVA power system
journal, July 1994

Cease, T. W.; Feldhaus, B.
IEEE Computer Applications in Power, Vol. 7, Issue 3
https://doi.org/10.1109/67.294170

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Title: Wide-area, real-time monitoring and visualization system

Abstract

Citation Formats

Visualizing the electric grid journal, February 2001

Visualizing power system operations in an open market journal, January 1997

New faces and functions in a competitive market journal, January 1997

Security applications and architecture for an open market journal, July 1999

Real-time monitoring of the TVA power system journal, July 1994

Visualizing the electric grid
journal, February 2001

Visualizing power system operations in an open market
journal, January 1997

New faces and functions in a competitive market
journal, January 1997

Security applications and architecture for an open market
journal, July 1999

Real-time monitoring of the TVA power system
journal, July 1994