Margaret Goodrich - Academia.edu (original) (raw)

Papers by Margaret Goodrich

Research paper thumbnail of Building a topology estimator for large inter-regional networks

Research paper thumbnail of Using the IEEE SDF import format and the CIM for model exchange

Summary form only given. The author provides a general overview and background of the model excha... more Summary form only given. The author provides a general overview and background of the model exchange problem and the events leading to the verbal endorsement by the CPSM and DEWG. The resulting endorsement, when it occurred, and the resulting impact of the endorsement are described. The issues encountered during implementation of the IEEE SDF are described and the resolutions proposed are explained. The final resolution reached at the CPSM Forum in February 1999 is described. The follow-up events are explained to further enforce the resolutions. Each of the implementation projects using the IEEE SDF for model exchange are described. These include software tools created by Incrementation Systems, ABB, and PsyCor. Using these implementations, the IEEE SDF format will allow the CIM to be modeled and exchanged for most of the Eastern Interconnection.

Research paper thumbnail of CIM standard for dynamic model exchange

EPRI sponsored a project to extend the CIM standard to support the exchange of dynamic power syst... more EPRI sponsored a project to extend the CIM standard to support the exchange of dynamic power system models needed to perform system simulation studies for system dynamic assessment and for planning purposes. Current dynamic model exchanges require customized import/export software to convert from one proprietary format to another for each pair of vendor products, thus inhibiting free exchange between different

Research paper thumbnail of Role of interoperability tests in standardizing CIM

The tasks involved in the development of an IOP test and the types of IOP tests that may be compl... more The tasks involved in the development of an IOP test and the types of IOP tests that may be completed are explored in this paper as well as a full discussion of the role of the IOP in the standardization process.

Research paper thumbnail of IEC 61968: Integration in Distribution Systems

Electric distribution utilities deploy a large number of operational and back-office systems to e... more Electric distribution utilities deploy a large number of operational and back-office systems to enable diverse business processes that involve information exchanges both within the utility and with external organizations. The challenge of integration among these disparate systems is complicated not only by the different technologies they use, but also because each system can have a different representation and identification of the same real-world objects. The use of the common information model (CIM) as a canonical data model and adoption of standard methods to accomplish data exchange are central to addressing this integration problem. The International Electrotechnical Commission (IEC) Technical Committee (TC) 57 work to address this integration problem resulted in a set of standards entitled IEC 61968, application integration at electric utilities – system interfaces for distribution management. This chapter introduces the integration challenge and an overview of each of the IEC 61968 series of standards in terms of its scope, CIM model usage, data exchange technique, and current status and maturity. Finally, the outlook for future developments in this series of standards is discussed. Keywords: CIM ; DCIM ; IEC 61968; distribution; enterprise; integration; metering; outage management; GIS ; ESB ; OMS ; DMS ; WMS ; MDMS ; DERMS ; AMI ; smart grid; asset management; asset monitoring

Research paper thumbnail of DLR Calculation Engine Interoperability Profile: A Project for the TOGETs Task Force

Research paper thumbnail of Building a topology estimator for large inter-regional networks

Proceedings of the 33rd Annual Hawaii International Conference on System Sciences

Research paper thumbnail of IEC 61968: Integration in Distribution Systems

Smart Grid Handbook, 2016

Electric distribution utilities deploy a large number of operational and back-office systems to e... more Electric distribution utilities deploy a large number of operational and back-office systems to enable diverse business processes that involve information exchanges both within the utility and with external organizations. The challenge of integration among these disparate systems is complicated not only by the different technologies they use, but also because each system can have a different representation and identification of the same real-world objects. The use of the common information model (CIM) as a canonical data model and adoption of standard methods to accomplish data exchange are central to addressing this integration problem. The International Electrotechnical Commission (IEC) Technical Committee (TC) 57 work to address this integration problem resulted in a set of standards entitled IEC 61968, application integration at electric utilities – system interfaces for distribution management. This chapter introduces the integration challenge and an overview of each of the IEC 61968 series of standards in terms of its scope, CIM model usage, data exchange technique, and current status and maturity. Finally, the outlook for future developments in this series of standards is discussed. Keywords: CIM ; DCIM ; IEC 61968; distribution; enterprise; integration; metering; outage management; GIS ; ESB ; OMS ; DMS ; WMS ; MDMS ; DERMS ; AMI ; smart grid; asset management; asset monitoring

Research paper thumbnail of Under the Hood: An Overview of the Common Information Model Data Exchanges

IEEE Power and Energy Magazine, 2016

Research paper thumbnail of System and method for integrating electrical power grid and related data from various proprietary raw data formats into a single maintainable electrically connected database

Research paper thumbnail of Everything's Talking to Each Other: Smart Meters Generate Big Data for Utilities and Customers

IEEE Power and Energy Magazine, 2016

Research paper thumbnail of Everything's Talking to Each Other: Smart Meters Generate Big Data for Utilities and Customers

IEEE Power & Energy Magazine, 2016

Research paper thumbnail of Building a topology estimator for large inter-regional networks

Research paper thumbnail of Using the IEEE SDF import format and the CIM for model exchange

Summary form only given. The author provides a general overview and background of the model excha... more Summary form only given. The author provides a general overview and background of the model exchange problem and the events leading to the verbal endorsement by the CPSM and DEWG. The resulting endorsement, when it occurred, and the resulting impact of the endorsement are described. The issues encountered during implementation of the IEEE SDF are described and the resolutions proposed are explained. The final resolution reached at the CPSM Forum in February 1999 is described. The follow-up events are explained to further enforce the resolutions. Each of the implementation projects using the IEEE SDF for model exchange are described. These include software tools created by Incrementation Systems, ABB, and PsyCor. Using these implementations, the IEEE SDF format will allow the CIM to be modeled and exchanged for most of the Eastern Interconnection.

Research paper thumbnail of CIM standard for dynamic model exchange

EPRI sponsored a project to extend the CIM standard to support the exchange of dynamic power syst... more EPRI sponsored a project to extend the CIM standard to support the exchange of dynamic power system models needed to perform system simulation studies for system dynamic assessment and for planning purposes. Current dynamic model exchanges require customized import/export software to convert from one proprietary format to another for each pair of vendor products, thus inhibiting free exchange between different

Research paper thumbnail of Role of interoperability tests in standardizing CIM

The tasks involved in the development of an IOP test and the types of IOP tests that may be compl... more The tasks involved in the development of an IOP test and the types of IOP tests that may be completed are explored in this paper as well as a full discussion of the role of the IOP in the standardization process.

Research paper thumbnail of IEC 61968: Integration in Distribution Systems

Electric distribution utilities deploy a large number of operational and back-office systems to e... more Electric distribution utilities deploy a large number of operational and back-office systems to enable diverse business processes that involve information exchanges both within the utility and with external organizations. The challenge of integration among these disparate systems is complicated not only by the different technologies they use, but also because each system can have a different representation and identification of the same real-world objects. The use of the common information model (CIM) as a canonical data model and adoption of standard methods to accomplish data exchange are central to addressing this integration problem. The International Electrotechnical Commission (IEC) Technical Committee (TC) 57 work to address this integration problem resulted in a set of standards entitled IEC 61968, application integration at electric utilities – system interfaces for distribution management. This chapter introduces the integration challenge and an overview of each of the IEC 61968 series of standards in terms of its scope, CIM model usage, data exchange technique, and current status and maturity. Finally, the outlook for future developments in this series of standards is discussed. Keywords: CIM ; DCIM ; IEC 61968; distribution; enterprise; integration; metering; outage management; GIS ; ESB ; OMS ; DMS ; WMS ; MDMS ; DERMS ; AMI ; smart grid; asset management; asset monitoring

Research paper thumbnail of DLR Calculation Engine Interoperability Profile: A Project for the TOGETs Task Force

Research paper thumbnail of Building a topology estimator for large inter-regional networks

Proceedings of the 33rd Annual Hawaii International Conference on System Sciences

Research paper thumbnail of IEC 61968: Integration in Distribution Systems

Smart Grid Handbook, 2016

Electric distribution utilities deploy a large number of operational and back-office systems to e... more Electric distribution utilities deploy a large number of operational and back-office systems to enable diverse business processes that involve information exchanges both within the utility and with external organizations. The challenge of integration among these disparate systems is complicated not only by the different technologies they use, but also because each system can have a different representation and identification of the same real-world objects. The use of the common information model (CIM) as a canonical data model and adoption of standard methods to accomplish data exchange are central to addressing this integration problem. The International Electrotechnical Commission (IEC) Technical Committee (TC) 57 work to address this integration problem resulted in a set of standards entitled IEC 61968, application integration at electric utilities – system interfaces for distribution management. This chapter introduces the integration challenge and an overview of each of the IEC 61968 series of standards in terms of its scope, CIM model usage, data exchange technique, and current status and maturity. Finally, the outlook for future developments in this series of standards is discussed. Keywords: CIM ; DCIM ; IEC 61968; distribution; enterprise; integration; metering; outage management; GIS ; ESB ; OMS ; DMS ; WMS ; MDMS ; DERMS ; AMI ; smart grid; asset management; asset monitoring

Research paper thumbnail of Under the Hood: An Overview of the Common Information Model Data Exchanges

IEEE Power and Energy Magazine, 2016

Research paper thumbnail of System and method for integrating electrical power grid and related data from various proprietary raw data formats into a single maintainable electrically connected database

Research paper thumbnail of Everything's Talking to Each Other: Smart Meters Generate Big Data for Utilities and Customers

IEEE Power and Energy Magazine, 2016

Research paper thumbnail of Everything's Talking to Each Other: Smart Meters Generate Big Data for Utilities and Customers

IEEE Power & Energy Magazine, 2016