book

Application of Smart Grid Technologies

by Lisa Lamont, Ali Sayigh

May 2018

Intermediate to advanced

492 pages

15h 21m

English

Academic Press

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Abstract1 Introduction2 Definition3 Components4 Renewable energy resources5 Load management6 Energy storage7 Self-healing8 Customer active participation9 Security10 Power quality11 DG and storage12 Efficient operation13 Summary
Abstract1 Smart grid technology roadmap in Iran2 National smart meter program3 Conclusions
Abstract1 Summary2 Intelligent energy system as Russian vision of smart grid3 Informational support of IESAAN control problems4 Intelligent operation and smart emergency protection

6 Conclusion
Abstract1 Introduction2 Demand response development in the United States3 A distributed direct load-control mechanism for residential DR4 Numerical results5 Summary
Abstract1 Introduction2 Home energy system overview3 Smart buildings/smart residential community4 Conclusion
AbstractAcknowledgments1 Introduction—Brazilian motivation2 Smart Grid perspective in Brazil3 Main Smart Grid projects in Brazil4 Centers for research development and innovation (CRD&I)5 Smart Grid roadmap—Brazilian case6 Lessons learned, diagnostics, and barriers7 Conclusions
Abstract1 Introduction2 Architecture3 IDE4L demo4 Monitoring and forecast5 State estimation and voltage control6 The role of the aggregator in the IDE4L automation architecture7 Conclusions
Abstract1 The UK electricity context2 Smart grid features3 Research4 Case studies and field trials5 Conclusion
Abstract1 Overview: Romania and the European situation2 The current status of smart metering in Romania3 Impact of smart metering implementation on saving electricity in distribution networks in Romania4 Conclusions and future trends
Abstract1 Applications in Germany2 Smart grid features3 Technology4 Economics5 Research6 Market7 Future developments8 Case studies and field trials9 Summary and conclusion
Abstract1 Introduction2 Proposed method3 Case study results4 Conclusions
Abstract1 Introduction2 Mathematical preliminaries3 Detecting load outliers by clustering analysis4 Case study5 Conclusion
Abstract1 Introduction2 Part 13 Part 24 Conclusions
Abstract1 Introduction2 N + 1 buses equivalent system3 Online scheme for implementation4 Demonstration on a four-bus power system5 Case studies on the NPCC test system6 Discussion and conclusions

Content preview from Application of Smart Grid Technologies

Measurement-based voltage stability monitoring for load areas

Kai Sun; Fengkai Hu University of Tennessee, Knoxville, TN, United States

Abstract

This article introduces a measurement-based voltage stability monitoring method for a load area fed by N tie lines. Compared to a traditional Thevenin equivalent (TE)-based method, the new method adopts an N + 1 buses equivalent system so as to model and monitor individual tie lines. For each tie line, the method solves the power transfer limit against voltage instability analytically as a function of all parameters of that equivalent, which are identified online from real-time synchronized measurements on boundary buses of the load area. Thus, this new method can directly calculate the real-time ...